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Texas Instruments CY74FCT Logic Series

15 variants · Texas Instruments

About the Texas Instruments CY74FCT Logic Series

ICBOMS is a China IC distributor and semiconductor supplier — an independent, Shenzhen-based overseas procurement agent for Texas Instruments CY74FCT Logic Series components — sourcing Texas Instruments CY74FCT Logic Series parts new and original only, across the authorized and vetted independent channel, with every lot authenticity-screened before shipment. The Texas Instruments CY74FCT Logic Series series groups 15 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common operating temperature of -40°C ~ 85°C (TA) and output type of 3-State. Variants differ by case, current - output high, low and logic type, so you can match the exact case your application requires using the selection guide below. All listed Texas Instruments CY74FCT Logic Series part numbers are active and orderable.

Select a variant by

Case
20-DIP (0.300\", 7.62mm) · 20-SOIC (0.295\", 7.50mm Width) · 20-SSOP (0.154\", 3.90mm Width) · 48-BSSOP (0.295\", 7.50mm Width) · 56-BSSOP (0.295\", 7.50mm Width)
Current - output high, low
15mA, 12mA · 24mA, 24mA · 32mA, 64mA
Logic type
Buffer, Inverting · Buffer, Non-Inverting · Transceiver, Non-Inverting
Mounting
Surface Mount · Through Hole
Number of bits per element
4 · 8
Number of elements
1 · 2 · 4
Package
Tape & Reel (TR); Cut Tape (CT) · Tube
Supply voltage
4.5V ~ 5.5V · 4.75V ~ 5.25V

Shared specifications

Operating temperature
-40°C ~ 85°C (TA)
Output type
3-State

Variant comparison

ParameterCY74FCT162244TPVCCY74FCT162245TPVCTCY74FCT16244TPVCTCY74FCT16245CTPVCCY74FCT162952BTPVCCY74FCT16543TPVC
Case48-BSSOP (0.295\", 7.50mm Width)48-BSSOP (0.295\", 7.50mm Width)48-BSSOP (0.295\", 7.50mm Width)48-BSSOP (0.295\", 7.50mm Width)56-BSSOP (0.295\", 7.50mm Width)56-BSSOP (0.295\", 7.50mm Width)
Current - output high, low24mA, 24mA24mA, 24mA32mA, 64mA32mA, 64mA24mA, 24mA32mA, 64mA
Logic typeBuffer, Non-InvertingTransceiver, Non-InvertingBuffer, Non-InvertingTransceiver, Non-InvertingTransceiver, Non-InvertingTransceiver, Non-Inverting
MountingSurface MountSurface MountSurface MountSurface MountSurface MountSurface Mount
Number of bits per element484888
Number of elements424222
PackageTubeTape & Reel (TR); Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)TubeTubeTube
Supply voltage4.5V ~ 5.5V4.5V ~ 5.5V4.5V ~ 5.5V4.5V ~ 5.5V4.5V ~ 5.5V4.5V ~ 5.5V

Request a quote on any Texas Instruments CY74FCT Logic Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants