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SN74HCS237PWR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SN74HCS237PWR product

SN74HCS237PWR

Signal Switches

3-to-8 decoderdemultiplexeraddress latchSchmitt triggerTSSOP-162 V to 6 V

SN74HCS237PWR is a 2 V to 6 V, active-high 3-to-8 decoder/demultiplexer with a latched address bus and Schmitt-trigger inputs.

Best for

  • Latched memory address decoding
  • Chip-select expansion
  • Routing one control signal to one of eight outputs

Avoid if

  • Active-low output decoding is required without external inversion
  • Outputs may be connected together
  • A supply outside 2 V to 6 V is required

Check before use

  • Confirm selected-output-high logic polarity
  • Meet LE address setup and hold timing when changing the latch state
  • Check output capacitance and current requirements

Key specifications

Function
3-to-8 decoder/demultiplexer
Supply range
2 V to 6 V
Package
16-pin TSSOP (PW), 0.65 mm pitch
Input architecture
Schmitt-trigger CMOS
Output drive
±7.8 mA at 6 V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

Memory device selectionChip-select decodingShared-bus data routing

Datasheet

sn74hcs237

800 KB

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CAD Models

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Alternative components

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Design and risk insights

Questions & answers

SN74HCS237PWR is a Texas Instruments 3-to-8 line decoder/demultiplexer in a 16-pin TSSOP package. It has three address inputs, an active-low address latch enable, two output strobes, Schmitt-trigger inputs, and active-high push-pull outputs.