I/O Expanders
: 240 Products FoundContract pricing display is unavailable at the moment. Prices shown are standard retail prices, orders placed will have contract pricing applied when processed.
| Manufacturer Part No | Order Code | Description / Manufacturer | Availability | Price For |
Price (Incl JCT)
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Quantity | Chip Configuration | IC Function | No. of Bits | Bus Frequency | Output Current Max | Interfaces | IC Interface Type | Supply Voltage Min | Supply Voltage Max | IC Package Type | Interface Case Style | IC Case / Package | No. of Pins | Input Voltage Min | Input Voltage Max | No. of I/O's | Operating Temperature Min | Operating Temperature Max | Product Range | Qualification | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
PCA9539RBS,118
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2890473 |
I/O Expander, 16 bit, I2C, SMBus, 2.3 V, 5.5 V, HVQFN, 24 Pins NXP
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Each (Supplied on Cut Tape)
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1+ ¥366.80 (¥403.48) 10+ ¥329.18 (¥362.10) 50+ ¥297.05 (¥326.76) 100+ ¥264.91 (¥291.40) 250+ ¥247.67 (¥272.44) 500+ ¥216.32 (¥237.95) 1000+ ¥203.22 (¥223.54) 2500+ ¥193.18 (¥212.50) More Pricing... |
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Mult:
1
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- | - | 16bit | - | - | I2C, SMBus | - | 2.3V | 5.5V | - | - | HVQFN | 24Pins | - | - | 16I/O's | -40°C | 85°C | Multicomp Pro RJ45 Adapter | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
CMP82C55AZ
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2983747 |
I/O Expander, 8 bit, Parallel, 4.5 V, 5.5 V, DIP, 40 Pins RENESAS
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Each
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1+ ¥3,623.07 (¥3,985.38) 10+ ¥3,342.58 (¥3,676.84) 25+ ¥3,260.21 (¥3,586.23) 50+ ¥3,020.90 (¥3,322.99) 100+ ¥2,780.47 (¥3,058.52) 250+ ¥2,650.24 (¥2,915.26) More Pricing... |
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Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
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- | - | 8bit | - | - | Parallel | - | 4.5V | 5.5V | - | - | DIP | 40Pins | - | - | 24I/O's | 0°C | 70°C | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
PCA9534BS,118
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2212088 |
I/O Expander, 8 bit, I2C, SMBus, 2.3 V, 5.5 V, HVQFN, 16 Pins NXP
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Each
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1+ ¥279.02 (¥306.92) 10+ ¥190.01 (¥209.01) 50+ ¥179.63 (¥197.59) 100+ ¥169.25 (¥186.18) 250+ ¥159.37 (¥175.31) 500+ ¥151.27 (¥166.40) 1000+ ¥146.57 (¥161.23) 2500+ ¥144.15 (¥158.57) More Pricing... |
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Mult:
1
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- | - | 8bit | - | - | I2C, SMBus | - | 2.3V | 5.5V | - | - | HVQFN | 16Pins | - | - | 8I/O's | -40°C | 85°C | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
MAX7325AEG+
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2799300 |
I/O Expander, I2C, 1.71 V, 5.5 V, QSOP, 24 Pins ANALOG DEVICES
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Each
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1+ ¥1,122.33 (¥1,234.56) 10+ ¥747.70 (¥822.47) 50+ ¥594.72 (¥654.19) 100+ ¥543.67 (¥598.04) 250+ ¥482.79 (¥531.07) 500+ ¥472.94 (¥520.23) 1000+ ¥468.02 (¥514.82) 2500+ ¥463.10 (¥509.41) More Pricing... |
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Mult:
1
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- | - | - | - | - | I2C | - | 1.71V | 5.5V | - | - | QSOP | 24Pins | - | - | 16I/O's | -40°C | 125°C | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
PCA9535PW,112
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1627049 |
I/O Expander, 16 bit, I2C, SMBus, 2.3 V, 5.5 V, TSSOP, 24 Pins NXP
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Each
|
1+ ¥351.87 (¥387.06) 10+ ¥244.53 (¥268.98) 50+ ¥219.54 (¥241.49) 100+ ¥208.91 (¥229.80) 250+ ¥200.17 (¥220.19) 500+ ¥191.24 (¥210.36) 1000+ ¥188.77 (¥207.65) 2500+ ¥186.30 (¥204.93) More Pricing... |
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Mult:
1
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- | - | 16bit | - | - | I2C, SMBus | - | 2.3V | 5.5V | - | - | TSSOP | 24Pins | - | - | 16I/O's | -40°C | 85°C | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MCP23S17-E/SP
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1292238 |
I/O Expander, 16 bit, Serial, SPI, 1.8 V, 5.5 V, DIP, 28 Pins MICROCHIP
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Each
|
1+ ¥260.47 (¥286.52) 25+ ¥202.59 (¥222.85) |
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Mult:
1
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- | - | 16bit | - | - | Serial, SPI | - | 1.8V | 5.5V | - | - | DIP | 28Pins | - | - | 16I/O's | -40°C | 125°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PCA9698BS,118
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2212105 |
I/O Expander, 40 bit, I2C, SMBus, 2.3 V, 5.5 V, HVQFN, 56 Pins NXP
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Each
|
1+ ¥947.82 (¥1,042.60) 10+ ¥726.24 (¥798.86) 25+ ¥670.96 (¥738.06) 50+ ¥640.59 (¥704.65) 100+ ¥610.21 (¥671.23) 250+ ¥581.24 (¥639.36) 500+ ¥563.79 (¥620.17) More Pricing... |
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Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
- | - | 40bit | - | - | I2C, SMBus | - | 2.3V | 5.5V | - | - | HVQFN | 56Pins | - | - | 40I/O's | -40°C | 85°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MCP23S17-E/SS
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1467675 |
I/O Expander, 16 bit, Serial, SPI, 1.8 V, 5.5 V, SSOP, 28 Pins MICROCHIP
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Each
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1+ ¥279.02 (¥306.92) 25+ ¥233.56 (¥256.92) 100+ ¥228.89 (¥251.78) 200+ ¥195.71 (¥215.28) 500+ ¥192.85 (¥212.14) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
- | - | 16bit | - | - | Serial, SPI | - | 1.8V | 5.5V | - | - | SSOP | 28Pins | - | - | 16I/O's | -40°C | 125°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MCP23018-E/SS
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1854490 |
I/O Expander, 16 bit, I2C, 1.8 V, 5.5 V, SSOP, 24 Pins MICROCHIP
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Each
|
1+ ¥330.75 (¥363.83) 25+ ¥264.91 (¥291.40) 100+ ¥259.62 (¥285.58) |
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Mult:
1
|
- | - | 16bit | - | - | I2C | - | 1.8V | 5.5V | - | - | SSOP | 24Pins | - | - | 17I/O's | -40°C | 125°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PCA9555DB,118
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2820302 |
I/O Expander, 16 bit, I2C, SMBus, 2.3 V, 5.5 V, SSOP, 24 Pins NXP
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Each (Supplied on Cut Tape)
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1+ ¥373.07 (¥410.38) 10+ ¥277.45 (¥305.20) 50+ ¥250.02 (¥275.02) 100+ ¥222.59 (¥244.85) 250+ ¥214.75 (¥236.23) 500+ ¥214.15 (¥235.57) More Pricing... |
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Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
- | - | 16bit | - | - | I2C, SMBus | - | 2.3V | 5.5V | - | - | SSOP | 24Pins | - | - | 16I/O's | -40°C | 85°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PCF8574ATS/3,118
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2776150 |
I/O Expander, 8 bit, I2C, 2.5 V, 6 V, SSOP, 20 Pins NXP
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Each (Supplied on Cut Tape)
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1+ ¥261.78 (¥287.96) 10+ ¥175.56 (¥193.12) 50+ ¥165.38 (¥181.92) 100+ ¥155.19 (¥170.71) 250+ ¥145.94 (¥160.53) 500+ ¥140.45 (¥154.50) 1000+ ¥133.09 (¥146.40) 2500+ ¥126.35 (¥138.99) More Pricing... |
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Mult:
1
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- | - | 8bit | - | - | I2C | - | 2.5V | 6V | - | - | SSOP | 20Pins | - | - | 8I/O's | -40°C | 85°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MCP23S18-E/SO
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3380576 |
I/O Expander, 16 bit, SPI, 1.8 V, 5.5 V, SOIC, 28 Pins MICROCHIP
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Each
|
1+ ¥282.15 (¥310.37) 25+ ¥255.51 (¥281.06) 100+ ¥253.94 (¥279.33) |
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Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
- | - | 16bit | - | - | SPI | - | 1.8V | 5.5V | - | - | SOIC | 28Pins | - | - | 16I/O's | -40°C | 125°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MCP23016-I/SO
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1439758 |
I/O Expander, 16 bit, I2C, 2 V, 5.5 V, SOIC, 28 Pins MICROCHIP
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Each
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null |
- | - | 16bit | - | - | I2C | - | 2V | 5.5V | - | - | SOIC | 28Pins | - | - | 16I/O's | -40°C | 85°C | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MAX7301AAX+
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2518886 |
I/O Expander, 16 bit, 4 Wire, I2C, Serial, SPI, 2.5 V, 5.5 V, SSOP, 36 Pins ANALOG DEVICES
You previously purchased this product.
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Each
|
1+ ¥2,323.04 (¥2,555.34) 10+ ¥1,664.69 (¥1,831.16) 30+ ¥1,457.78 (¥1,603.56) 120+ ¥1,288.49 (¥1,417.34) 270+ ¥1,210.23 (¥1,331.25) 510+ ¥1,158.78 (¥1,274.66) 1020+ ¥1,152.15 (¥1,267.37) More Pricing... |
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Mult:
1
|
- | - | 16bit | - | - | 4 Wire, I2C, Serial, SPI | - | 2.5V | 5.5V | - | - | SSOP | 36Pins | - | - | 28I/O's | -40°C | 125°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MAX7313ATG+
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2516752 |
I/O Expander, I2C, 2 V, 3.6 V, TQFN, 24 Pins ANALOG DEVICES
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Each
|
1+ ¥1,155.25 (¥1,270.78) 10+ ¥780.62 (¥858.68) 75+ ¥642.68 (¥706.95) 150+ ¥642.29 (¥706.52) 300+ ¥641.90 (¥706.09) 525+ ¥641.51 (¥705.66) 1050+ ¥641.11 (¥705.22) More Pricing... |
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Mult:
1
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- | - | - | - | - | I2C | - | 2V | 3.6V | - | - | TQFN | 24Pins | - | - | 16I/O's | -40°C | 125°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MCP23S17T-E/ML
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2851560 |
I/O Expander, 16 bit, SPI, 1.8 V, 5.5 V, QFN, 28 Pins MICROCHIP
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Each (Supplied on Cut Tape)
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1+ ¥319.77 (¥351.75) 25+ ¥264.91 (¥291.40) 100+ ¥241.40 (¥265.54) 1600+ ¥236.58 (¥260.24) |
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Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
- | - | 16bit | - | - | SPI | - | 1.8V | 5.5V | - | - | QFN | 28Pins | - | - | 16I/O's | -40°C | 125°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PCA9535CPW,118
|
2820314 |
I/O Expander, 16 bit, I2C, SMBus, 2.3 V, 5.5 V, TSSOP, 24 Pins NXP
You previously purchased this product.
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|
Each (Supplied on Cut Tape)
|
1+ ¥351.87 (¥387.06) 10+ ¥237.31 (¥261.04) 50+ ¥224.77 (¥247.25) 100+ ¥212.22 (¥233.44) 250+ ¥200.26 (¥220.29) 500+ ¥193.05 (¥212.36) 1000+ ¥187.11 (¥205.82) 2500+ ¥178.22 (¥196.04) More Pricing... |
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Mult:
1
|
- | - | 16bit | - | - | I2C, SMBus | - | 2.3V | 5.5V | - | - | TSSOP | 24Pins | - | - | 16I/O's | -40°C | 85°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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CS82C55A-5Z
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1562070 |
I/O Expander, CMOS, 8 bit, 4.5 V, 5.5 V, LCC, 44 Pins RENESAS
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Each
|
1+ ¥2,075.37 (¥2,282.91) 10+ ¥1,907.65 (¥2,098.42) 25+ ¥1,827.71 (¥2,010.48) 50+ ¥1,719.55 (¥1,891.51) 100+ ¥1,611.39 (¥1,772.53) 250+ ¥1,531.45 (¥1,684.60) More Pricing... |
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Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
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- | - | 8bit | - | - | - | - | 4.5V | 5.5V | - | - | LCC | 44Pins | - | - | 24I/O's | 0°C | 70°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PCA9554PW,118
|
2776148 |
I/O Expander, 8 bit, I2C, SMBus, 2.3 V, 5.5 V, TSSOP, 16 Pins NXP
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|
Each (Supplied on Cut Tape)
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1+ ¥244.53 (¥268.98) 10+ ¥169.29 (¥186.22) 50+ ¥158.48 (¥174.33) 100+ ¥147.66 (¥162.43) 250+ ¥144.21 (¥158.63) 500+ ¥138.73 (¥152.60) 1000+ ¥134.18 (¥147.60) 2500+ ¥129.32 (¥142.25) More Pricing... |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
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- | - | 8bit | - | - | I2C, SMBus | - | 2.3V | 5.5V | - | - | TSSOP | 16Pins | - | - | 8I/O's | -40°C | 85°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PCA9506BS,118
|
2776161 |
I/O Expander, 40 bit, I2C, 2.3 V, 5.5 V, HVQFN, 56 Pins NXP
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|
Each (Supplied on Cut Tape)
|
1+ ¥873.10 (¥960.41) 10+ ¥617.60 (¥679.36) 25+ ¥598.79 (¥658.67) 50+ ¥579.98 (¥637.98) 100+ ¥561.17 (¥617.29) 250+ ¥532.95 (¥586.25) 500+ ¥517.28 (¥569.01) More Pricing... |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
- | - | 40bit | - | - | I2C | - | 2.3V | 5.5V | - | - | HVQFN | 56Pins | - | - | 40I/O's | -40°C | 85°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PCA9502BS,128
|
2890469 |
I/O Expander, 8 bit, I2C, SPI, 3 V, 3.6 V, HVQFN, 24 Pins NXP
You previously purchased this product.
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Each
|
1+ ¥396.58 (¥436.24) 10+ ¥271.18 (¥298.30) 50+ ¥257.08 (¥282.79) 100+ ¥242.97 (¥267.27) 250+ ¥228.86 (¥251.75) 500+ ¥221.02 (¥243.12) 1000+ ¥210.05 (¥231.06) 2500+ ¥201.78 (¥221.96) More Pricing... |
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Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
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- | - | 8bit | - | - | I2C, SPI | - | 3V | 3.6V | - | - | HVQFN | 24Pins | - | - | 8I/O's | -40°C | 85°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PCA9539PW/Q900,118
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3370152 |
I/O Expander, 16 bit, I2C, SMBus, 3 V, 5.5 V, TSSOP, 24 Pins NXP
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Each (Supplied on Cut Tape)
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1+ ¥379.34 (¥417.27) 10+ ¥340.15 (¥374.17) 50+ ¥306.45 (¥337.10) 100+ ¥272.75 (¥300.03) 250+ ¥257.07 (¥282.78) 500+ ¥224.16 (¥246.58) 1000+ ¥184.97 (¥203.47) 2500+ ¥180.20 (¥198.22) More Pricing... |
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Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
- | - | 16bit | - | - | I2C, SMBus | - | 3V | 5.5V | - | - | TSSOP | 24Pins | - | - | 16I/O's | -40°C | 125°C | - | AEC-Q100 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MCP23S17-E/ML
|
3380575 |
I/O Expander, 16 bit, SPI, 1.8 V, 5.5 V, QFN, 28 Pins MICROCHIP
You previously purchased this product.
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|
Each
|
1+ ¥319.77 (¥351.75) 25+ ¥264.91 (¥291.40) 100+ ¥259.62 (¥285.58) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
- | - | 16bit | - | - | SPI | - | 1.8V | 5.5V | - | - | QFN | 28Pins | - | - | 16I/O's | -40°C | 125°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MCP23S09-E/P
|
1699843 |
I/O Expander, 8 bit, SPI, 1.8 V, 5.5 V, DIP, 18 Pins MICROCHIP
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|
Each
|
1+ ¥264.91 (¥291.40) 25+ ¥219.45 (¥241.40) |
Restricted Item
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Mult:
1
|
- | - | 8bit | - | - | SPI | - | 1.8V | 5.5V | - | - | DIP | 18Pins | - | - | 8I/O's | -40°C | 125°C | - | AEC-Q100 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MAX7300AAX+
|
2516768 |
I/O Expander, I2C, 2.5 V, 5.5 V, SSOP, 36 Pins ANALOG DEVICES
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Each
|
1+ ¥2,962.58 (¥3,258.84) 10+ ¥2,149.05 (¥2,363.96) 30+ ¥1,939.00 (¥2,132.90) 120+ ¥1,705.44 (¥1,875.98) 270+ ¥1,592.58 (¥1,751.84) 510+ ¥1,536.15 (¥1,689.77) More Pricing... |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
- | - | - | - | - | I2C | - | 2.5V | 5.5V | - | - | SSOP | 36Pins | - | - | 28I/O's | -40°C | 125°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||