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TL331KDBVR ACTIVE

High Voltage Single Differential Comparator

Same as: TL331KDBVRG4   This part number is identical to the part number listed above. You can only order quantities of the part number listed above.

NEW - Custom reel may be available
Inventory: 112,290  
 

Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material NIPDAU, SN
MSL rating / Peak reflow Level-1-260C-UNLIM
Quality, reliability
& packaging information

Information included:

  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
View or download

Packaging information

Package | Pins Package qty | Carrier: Operating temperature range (℃)
SOT-23 (DBV) | 5 3,000 | LARGE T&R
Custom reel may be available
-40 to 105
Package | Pins SOT-23 (DBV) | 5
Package qty | Carrier: 3,000 | LARGE T&R
Custom reel may be available
Operating temperature range (℃) -40 to 105
View TI packaging information

Features for the TL331

  • NEW TL331B and TL391B
  • Improved specifications of B-version
    • Maximum rating: up to 38 V
    • ESD rating (HBM): 2k V
    • Improved reverse voltage performance
    • Low input offset: 0.37 mV
    • Low input bias current: 3.5 nA
    • Low supply-current: 430 µA
    • Faster response time of 1 µsec
    • TL391B provides an alternate pinout
  • TL331B is improved drop-in replacement for TL331
  • Common-mode input voltage range includes ground
  • Differential input voltage range equal to maximum-rated supply voltage: ±38 V
  • Low output saturation voltage
  • Output compatible with TTL, MOS, and CMOS

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Description for the TL331

The TL331B and TL391B devices are the next generation versions of the industry-standard TL331 comparator. These next generation devices provide outstanding value for cost-sensitive applications, with features including lower offset voltage, higher supply voltage capability, lower supply current, lower input bias current, lower propagation delay, wider temperature range and improved 2kV ESD performance with drop-in replacement convenience. The TL331B is a drop-in improved replacement for both the TL331I and TL331K versions, while the TL391B provides an alternate pinout of the TL331B to replace competitive devices.

Operation from dual supplies also is possible as long as the difference between the two supplies is within 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 outputs can be connected to other open-collector outputs to achieve wired-AND relationships.

Pricing


Qty Price (USD)
1-99 0.431
100-249 0.293
250-999 0.226
1,000+ 0.15

Additional package qty | carrier options

Package qty | Carrier 250 | SMALL T&R
Inventory 4,209
Qty | Price (USD) 1ku | 0.172 1-99 0.425 100-249 0.327 250-999 0.241 1,000+ 0.172