TL331 High Voltage Single Differential Comparator | TI.com

TL331 (ACTIVE)

High Voltage Single Differential Comparator

High Voltage Single Differential Comparator - TL331
Datasheet
 

Description

This device consists of a single voltage comparator that is designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible if the difference between the two supplies is 2 V to 36 V and VCC is at least 1.5 V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The output can be connected to other open-collector outputs to achieve wired-AND relationships.

Features

  • Single Supply or Dual Supplies
  • Wide Range of Supply Voltage, 2 V to 36 V
  • Low Supply-Current Drain Independent of Supply Voltage, 0.4 mA Typ
  • Low Input Bias Current, 25 nA Typ
  • Low Input Offset Voltage, 2 mV Typ
  • Common-Mode Input Voltage Range Includes Ground
  • Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage, ±36 V
  • Low Output Saturation Voltage
  • Output Compatible With TTL, MOS, and CMOS

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Parametrics Compare all products in Comparators

 
Number of channels (#)
Output type
Vs (Min) (V)
Vs (Max) (V)
Propagation delay time (uS)
Vos (offset voltage @ 25 C) (Max) (mV)
Iq per channel (Typ) (mA)
Input bias current (+/-) (Max) (nA)
Rail-to-rail
Rating
Operating temperature range (C)
Features
VICR (Max) (V)
VICR (Min) (V)
Package Group
TL331 TLV1701 TLV1702 TLV1704 TLV1805 TLV1805-Q1 TLV3701 TLV7211
1     1     2     4       1     1     1    
Open Collector     Open Collector     Open Collector     Open Collector     Push-Pull     Push-Pull     Push-Pull     Push-Pull    
2     2.2     2.2     2.2     3.3     3.3     2.7     2.7    
36     36     36     36     40     40     16     15    
0.3     0.56     0.56     0.56     0.25     0.25     36     4    
5     2.5     2.5     2.5     3     3     5     15    
0.4     0.055     0.055     0.055     0.15     0.15     0.00056     0.007    
250     15     15     15     0.5     0.5     0.1     0.00004    
Out     In     In     In     In     In     In     No    
Catalog     Catalog     Catalog     Catalog     Catalog     Automotive     Catalog     Catalog    
-40 to 105
-40 to 85    
-40 to 125     -40 to 125     -40 to 125     -40 to 125     -40 to 125     -40 to 125
0 to 70    
-40 to 85    
   
Small Size     Small Size    
   
Hysteresis
Shutdown    
Hysteresis
Shutdown    
   
Small Size    
34.5     36     36     36     0     0     21     15.2    
0     2.2     2.2     2.2     0     0     -0.1     0    
SOT-23 | 5     SC70 | 5
SOT-23 | 5
SOT-5X3 | 5    
VSSOP | 8
X2QFN | 8    
TSSOP | 14     SOT-23 | 6     SOT-23 | 6     PDIP | 8
SOIC | 8
SOT-23 | 5    
SC70 | 6
SOIC | 8
SOT-23 | 5