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STMicroelectronics | LM2901D

Manufacturer Part #

LM2901D

Analog Comparators Lo-Pwr Quad Voltage

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Mfr. Name: STMicroelectronics
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Product Specification Section
STMicroelectronics LM2901D - Technical Attributes
Attributes Table
Type: Voltage
Configuration: Quad
No of Channels: 4
Average Bias Current-Max: 400nA
Supply Voltage: 2V to 32V
Output Type: CMOS / TTL
Thermal Resistance: 105°C/W
Response Time: 1.3µs
Input Offset Voltage-Max: 7mV
Operating Temp Range: -40°C to +125°C
Moisture Sensitivity Level: 1
Package Style:  SOIC-14
Mounting Method: Surface Mount
Features & Applications

The LM2901D device consists of four independent precision voltage comparators. All these comparators are designed specifically to operate from a single supply over a wide range of voltages. Operation from split power supplies is also possible.

These comparators also have a unique characteristic in that the input common-mode voltage range includes the negative rail even though operated from a single power supply voltage.

Features:

  • Wide single supply voltage range or dual supplies for all devices: +2 V to +36 V or ±1 V to ±18 V
  • Very low supply current (1.1 mA) independent of supply voltage (1.4 mW/comparator at +5 V)
  • Low input bias current: 25 nA typ.
  • Low input offset current: ±5 nA typ.
  • Input common-mode voltage range includes negative rail
  • Low output saturation voltage: 250 mV typ. (IO = 4 mA)
  • Differential input voltage range equal to the supply voltage
  • TTL, DTL, ECL, MOS, CMOS compatible outputs

View the Compleye family of LM2901 Comparators

Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
-1
Factory Lead Time:
30 Weeks
Minimum Order:
1000
Multiple Of:
1000
Total
$154.00
USD
Quantity
Unit Price
1,000
$0.154
3,000
$0.151
5,000
$0.15
10,000
$0.148
20,000+
$0.145
Product Variant Information section
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