Manufacturer Part #
LM239ADT
LM239 Series Quad 32 V 100 nA SMT Low Power Voltage Comparator - SOIC-14
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| Mfr. Name: | STMicroelectronics | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:2500 per Package Style:SOIC-14 Mounting Method:Surface Mount | ||||||||||
| Date Code: | 2003 | ||||||||||
Product Specification Section
STMicroelectronics LM239ADT - Product Specification
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ECCN:
EAR99
PCN Information:
N/A
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Date
Part Status:
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STMicroelectronics LM239ADT - Technical Attributes
Attributes Table
| Type: | Voltage |
| No of Channels: | 4 |
| Average Bias Current-Max: | 100nA |
| Supply Voltage: | 2V to 32V |
| Package Style: | SOIC-14 |
| Mounting Method: | Surface Mount |
Features & Applications
The LM239ADT device consists of four independent precision-voltage comparators with an offset voltage specification as low as 2 mV maximum for LM339A, LM239A and LM139A. Each comparator has been designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible.
Features:
- Wide single supply voltage range or dual supplies for all devices: +2 to +36 V or ±1 V to
±18 V - Very low supply current (1.1 mA) independent of supply voltage
- Low input bias current: 25 nA typ
- Low input offset current: ±5 nA typ
- Low input offset voltage: ±1 mV typ
- Input common-mode voltage range includes ground
- Low output saturation voltage: 250 mV typ; (ISINK = 4 mA)
- Differential input voltage range equal to the supply voltage
- TTL, DTL, ECL, MOS, CMOS compatible outputs
Pricing Section
Global Stock:
7
USA:
7
Product Variant Information section
Available Packaging
Package Qty:
2500 per
Package Style:
SOIC-14
Mounting Method:
Surface Mount
