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ANALOG DEVICES MAX1290ACEI+T
Analogue to Digital Converter, 12 bit, 400 kSPS, Pseudo Differential, Single Ended, Parallel
- Manufacturer:
- ANALOG DEVICES ANALOG DEVICES
- Manufacturer Part No:
- MAX1290ACEI+T
- Order Code:
- 2798809
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- Product Range
- Octal 12-Bit SAR ADCs
- Technical Datasheet:
- MAX1290ACEI+T Datasheet
- ECAD / MCAD
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Product Range Selector (Octal 12-Bit SAR ADCs)
See all from this product rangeProduct Overview
The MAX1290ACEI+T is an 8 channel, 12bit analogue to digital converter with 2.5V reference and parallel interface in 28 pin QSOP package. This low power, parallel output ADC includes successive approximation ADC, automatic power-down, fast wake-up (2µs), on-chip clock, 2.5V internal reference and high speed byte wide parallel interface. Power consumption is only 10mW (VDD = VLOGIC) at 400Ksps maximum sampling rate. Two software-selectable power-down modes enable MAX1290 to be shut down between conversions by accessing parallel interface returns device to normal operation. It offers software configurable analogue inputs for unipolar/bipolar and single ended/pseudo differential operation. Excellent dynamic performance and low power combined with ease of use and small package size make this converter ideal for battery powered and data acquisition applications or for other circuits with demanding power consumption and space requirements.
- Analogue supply voltage range from 4.5V to 5.5V and digital supply voltage from 2.7V to 5.5V
- Operating temperature range from 0°C to +70°C
- Full linear bandwidth (SINAD
68dB) of 350KHz and full power bandwidth (-3dB roll-off) of 6MHz - ±0.5LSB linearity and maximum duty cycle of 70%
- 8 channel single ended/4 channel pseudo differential inputs
- Power supply rejection of ±0.3mV (VDD = +5V ±10%, full scale input)
- Low current of 2.5mA (400Ksps), 1mA (100Ksps), 400µA (10Ksps) and 2µA (shutdown mode)
- Internal 6MHz full power bandwidth track/hold
- ±1LSB differential nonlinearity (no missing codes over temperature) and ±1LSB relative accuracy
- Offset error of ±4LSB and gain error of ±4LSB
- Data Acquisition Systems; Data Logging; Energy Management; Industrial Controls Systems; Patient Monitoring; Touch Screens
Applications
Signal Processing, Industrial, Portable Devices
Footnotes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Product Information
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- :
- 12bit
- :
- 400kSPS
- :
- Pseudo Differential, Single Ended
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- Parallel
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- Single
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- 2.7V
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- 5.5V
- :
- QSOP
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- 28Pins
- :
- 0°C
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- 70°C
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- Octal 12-Bit SAR ADCs
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- -
- :
- MSL 1 - Unlimited
Technical Documents (1)
Packaging type
Cut Tape
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2,439 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)
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Extra stock is available upon order to the Supplier Lead Time which is approximately 11/3/25
2,439 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥3,318.09
(¥3,649.90 Inc. JCT)
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| 100+ | ¥2,813.41 (¥3,094.75) |
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