LM2901VNG
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onsemi LM2901VNG

Manufacturer No:
LM2901VNG
Manufacturer:
onsemi
Package:
Tube
Description:
IC COMP QUAD SGL SUPPLY 14DIP
Delivery:
Payment:
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Product Introduction

Overview

The LM2901VNG is a quad voltage comparator from onsemi, designed for a wide range of applications including level detection, low-level sensing, and memory functions. This device is part of the LM2901 series, which is known for its versatility and reliability in various electronic systems. The LM2901VNG is particularly suited for use in consumer, automotive, and industrial electronics due to its robust specifications and compatibility with different supply voltages.

Key Specifications

Characteristic Symbol Unit Typical Value Maximum Value
Power Supply Voltage VCC V 3.0 to 36 ±18
Input Differential Voltage Range VIDR V - 36
Input Common Mode Voltage Range VICMR V 0 to VCC - 2.0 -
Input Offset Voltage VIO mV ±9.0 ±15
Input Bias Current IIB nA 25 500
Input Offset Current IIO nA ±5.0 ±200
Output Saturation Voltage Vsat mV 130 @ 4.0 mA 700
Operating Ambient Temperature Range TA °C -40 to +125 -
Storage Temperature Range Tstg °C -65 to +150 -

Key Features

  • Single or split supply operation: 3.0 V to 36 V and ±1.5 V to ±18 V
  • Low input bias current: 25 nA (Typical)
  • Low input offset current: ±5.0 nA (Typical)
  • Low input offset voltage
  • Input common mode voltage range to GND
  • Low output saturation voltage: 130 mV @ 4.0 mA
  • TTL and CMOS compatible
  • ESD clamps on the inputs increase reliability without affecting device operation

Applications

  • Level detection and low-level sensing in various electronic systems
  • Memory applications in consumer electronics
  • Automotive electronics: NCV2901 is qualified for automotive use
  • Industrial electronic applications requiring robust and reliable comparators

Q & A

  1. What is the power supply voltage range for the LM2901VNG?

    The LM2901VNG can operate with a single supply voltage from 3.0 V to 36 V or with a split supply voltage from ±1.5 V to ±18 V.

  2. What is the typical input bias current of the LM2901VNG?

    The typical input bias current is 25 nA.

  3. What is the output saturation voltage of the LM2901VNG?

    The output saturation voltage is typically 130 mV at 4.0 mA.

  4. Is the LM2901VNG compatible with TTL and CMOS logic?
  5. What is the operating ambient temperature range for the LM2901VNG?
  6. What are some common applications of the LM2901VNG?
  7. Does the LM2901VNG have ESD protection?
  8. What is the storage temperature range for the LM2901VNG?
  9. Is the LM2901VNG available in different package types?
  10. Is the NCV2901 version of this comparator qualified for automotive use?

Product Attributes

Type:General Purpose
Number of Elements:4
Output Type:CMOS, Open-Collector, TTL
Voltage - Supply, Single/Dual (±):3V ~ 36V, ±1.5V ~ 18V
Voltage - Input Offset (Max):7mV @ 5V
Current - Input Bias (Max):0.25µA @ 5V
Current - Output (Typ):16mA @ 5V
Current - Quiescent (Max):2.5mA
CMRR, PSRR (Typ):- 
Propagation Delay (Max):- 
Hysteresis:- 
Operating Temperature:-40°C ~ 125°C
Package / Case:14-DIP (0.300", 7.62mm)
Mounting Type:Through Hole
Supplier Device Package:14-PDIP
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Similar Products

Part Number LM2901VNG LM2901NG LM2901SNG LM2901VDG LM2901VN
Manufacturer onsemi onsemi onsemi onsemi onsemi
Product Status Obsolete Obsolete Obsolete Obsolete Obsolete
Type General Purpose General Purpose General Purpose General Purpose -
Number of Elements 4 4 4 4 -
Output Type CMOS, Open-Collector, TTL CMOS, Open-Collector, TTL - CMOS, Open-Collector, TTL -
Voltage - Supply, Single/Dual (±) 3V ~ 36V, ±1.5V ~ 18V 3V ~ 36V, ±1.5V ~ 18V - 3V ~ 36V, ±1.5V ~ 18V -
Voltage - Input Offset (Max) 7mV @ 5V 7mV @ 5V 7mV @ 5V 7mV @ 5V -
Current - Input Bias (Max) 0.25µA @ 5V 0.25µA @ 5V 0.25µA @ 5V 0.25µA @ 5V -
Current - Output (Typ) 16mA @ 5V 16mA @ 5V 16mA @ 5V 16mA @ 5V -
Current - Quiescent (Max) 2.5mA 2.5mA 2.5mA 2.5mA -
CMRR, PSRR (Typ) - - - - -
Propagation Delay (Max) - - - - -
Hysteresis - - - - -
Operating Temperature -40°C ~ 125°C -40°C ~ 105°C -40°C ~ 105°C -40°C ~ 125°C -
Package / Case 14-DIP (0.300", 7.62mm) 14-DIP (0.300", 7.62mm) 14-DIP (0.300", 7.62mm) 14-SOIC (0.154", 3.90mm Width) -
Mounting Type Through Hole Through Hole Through Hole Surface Mount -
Supplier Device Package 14-PDIP 14-PDIP 14-PDIP 14-SOIC -

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