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AS1974-T

AS1974-T

AS1974-T

ams

Surface Mount Tape & Reel (TR) 400 ns μs Linear Comparators 1pA pA 6mV mV

SOT-23

AS1974-T Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 14-TSSOP (0.173, 4.40mm Width)
Surface MountYES
Number of Pins 14
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
JESD-609 Code e3
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Type General Purpose
Terminal Finish Matte Tin (Sn)
Subcategory Comparator
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 3.3V
Terminal Pitch0.65mm
Time@Peak Reflow Temperature-Max (s) 40
Pin Count14
Qualification StatusNot Qualified
Output Type Push-Pull
Number of Elements 4
Propagation Delay420 ns
Quiescent Current64μA
Response Time400 ns
Common Mode Rejection Ratio 80 dB
Voltage - Supply, Single/Dual (±) 2.5V~5.5V ±1.25V~2.75V
Input Offset Voltage (Vos) 6mV
Average Bias Current-Max (IIB) 0.01μA
Supply Voltage Limit-Max 5V
Input Bias Current 1pA
Current - Quiescent (Max) 64μA
Voltage - Input Offset (Max) 6mV @ 5.5V
Current - Input Bias (Max) 1pA @ 5.5V
Hysteresis ±3mV
CMRR, PSRR (Typ) 80dB CMRR, 80dB PSRR
Length 5mm
Height Seated (Max) 1.1mm
RoHS StatusRoHS Compliant
In-Stock:3740 items

AS1974-T Product Details

AS1974-T Overview


The product is packaged in 14-TSSOP (0.173, 4.40mm Width) in order to facilitate transportation.Output type of this comparator is Push-Pull .The part is shipped by Tape & Reel (TR) .The comparator has 14 terminals.The electrical component in this case belongs to the Comparator family.This comparator is capable of handling a wide range of tasks if it is supplied with a voltage of 3.3V .This is a typical comparator of type General Purpose .Currently, it consists of only 4 elements.The device includes 14 pins.In general, mounting type Surface Mount is recommended.Ideally, the operating temperature should be set at -40°C~85°C in order to prevent malfunction.14 pins are available on the comparator.A quiescent current of 64μA is observed in this comparator.

AS1974-T Features


Push-Pull output capability
General Purpose IC
Employing 4 elements
Operates under -40°C~85°C
Quiescent Current: 64μA


AS1974-T Applications


There are a lot of ams
AS1974-T linear comparators applications.


  • Self-diagnostics
  • Lithium ion battery monitoring
  • Battery management and protection
  • Current and voltage sensing
  • Analog front end
  • Power management
  • Point of load regulators
  • DC/DC and AC/DC power supplies
  • System control and monitoring
  • Wearable Devices

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