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SN74LS191DE4 - Texas Instruments - Logic - Counters, Dividers

SN74LS191DE4

Texas Instruments

IC SYNC 4-BIT UP/DN CNTR 16-SOIC

SN74LS191DE4 is a Logic - Counters, Dividers manufactured by Texas Instruments. IC SYNC 4-BIT UP/DN CNTR 16-SOIC. Key specifications: mounting type Surface Mount, operating temperature 0°C ~ 70°C, voltage - supply 4.75 V ~ 5.25 V, package / case 16-SOIC (0.154", 3.90mm Width).

In Stock: 1,418

Product Attributes

AttributeValue
Product StatusDiscontinued at Digi-Key
Logic TypeBinary Counter
DirectionUp, Down
Number of Elements1
Number of Bits per Element4
Reset-
TimingSynchronous
Count Rate25 MHz
Trigger TypePositive Edge
Voltage - Supply4.75 V ~ 5.25 V
Operating Temperature0°C ~ 70°C
Mounting TypeSurface Mount
Package / Case16-SOIC (0.154", 3.90mm Width)
Supplier Device Package16-SOIC

Frequently Asked Questions

SN74LS191DE4 is a Logic - Counters, Dividers manufactured by Texas Instruments. IC SYNC 4-BIT UP/DN CNTR 16-SOIC

The mounting type of SN74LS191DE4 is Surface Mount.

The operating temperature range of SN74LS191DE4 is 0°C ~ 70°C.

The supply voltage of SN74LS191DE4 is 4.75 V ~ 5.25 V.

Yes, SN74LS191DE4 is listed as Discontinued at Digi-Key. Consider requesting a quote for alternative parts.

Alternative Products

SN74LS191DE4 is Discontinued at Digi-Key. Consider these compatible alternatives:

Part NumberManufacturerDescriptionMatch
SN74LS161ADR Texas Instruments IC SYNC 4BIT BIN COUNTR 16-SOIC 100% View
DM74LS193M Fairchild Semiconductor BINARY COUNTER, LS SERIES 100% View
CD74HCT4020M96 Texas Instruments IC 14STG BINARY COUNTER 16SOIC 80% View
CD74HCT4020MT Texas Instruments IC 14STG BINARY COUNTER 16SOIC 80% View
SN74LV8154MPWREP Texas Instruments IC 16BIT BIN COUNTR DUAL 20TSSOP 54% View
SN74LV8154PW Texas Instruments IC 16BIT BIN COUNTR 3ST 20-TSSOP 54% View

Related Products

Manufacturers in Logic - Counters, Dividers

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