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TEXAS INSTRUMENTS LM139AD
Analogue Comparator, Differential, 4 Channels, 300 ns, 2V to 36V, SOIC, 14 Pins
- Manufacturer:
- TEXAS INSTRUMENTS TEXAS INSTRUMENTS
- Manufacturer Part No:
- LM139AD
- Order Code:
- 3118384
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- ECAD / MCAD
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Product Range Selector (LM139)
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Product Overview
The LM139AD is a quad differential Voltage Comparator consist of four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible, as long as the difference between the two supplies is 2 to 36V and VCC is at least 1.5V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve wired-AND relationships.
- 25nA Typical low input bias current
- 3nA Typical low input offset current
- 2mV Typical low input offset voltage
- Common-mode input voltage range
- Low output saturation voltage
- Military rated
Applications
Power Management, Automotive, Industrial
Warnings
This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
Product Information
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- :
- Differential
- :
- 4Channels
- :
- 300ns
- :
- 2V to 36V
- :
- SOIC
- :
- 14Pins
- :
- CMOS, MOS, TTL
- :
- Single & Dual Supply
- :
- Surface Mount
- :
- -55°C
- :
- 125°C
- :
- LM139
- :
- -
- :
- MSL 1 - Unlimited
Technical Documents (2)
No Longer Manufactured
¥1,311.29
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¥1,442.42
Inc. JCT)
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| 1+ | ¥1,311.29 (¥1,442.42) | ( ) |
| 10+ | ¥1,147.38 (¥1,262.12) | ( ) |
| 25+ | ¥950.69 (¥1,045.76) | ( ) |
| 50+ | ¥852.34 (¥937.57) | ( ) |
| 100+ | ¥786.77 (¥865.45) | ( ) |
| 250+ | ¥734.32 (¥807.75) | ( ) |
| 500+ | ¥694.98 (¥764.48) | ( ) |
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