Texas Instruments SN74HCT574PW Octal D Type Flip Flop IC, 3-State, 4.5 → 5.5 V, 20-Pin TSSOP

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

74HCT Family Flip-Flops & Latches, Texas Instruments

Texas Instruments range of Flip-Flops and Latches from the 74HCT Family of CMOS Logic ICs. Inputs of the 74HCT family are 74LSTTL compatible, and the products use silicon gate CMOS technology to achieve operating speeds similar to the LSTTL family but with the low power consumption of standard CMOS integrated circuits.

High-Speed CMOS Logic
Operating Voltage 4.5 to 5.5 V
Compatibility: Input TTL, Output CMOS

74HCT Family

Specifications
Attribute Value
Logic Family HCT
Logic Function D Type
Input Type Single Ended
Output Type 3 State
Output Signal Type Single Ended
Triggering Type Positive Edge
Polarity Non-Inverting
Mounting Type Surface Mount
Package Type TSSOP
Pin Count 20
Number of Elements per Chip 8
Maximum Propagation Delay Time @ Maximum CL 53 ns @ 4.5 V
Dimensions 6.5 x 4.4 x 1.15mm
Maximum Operating Temperature +85 °C
Length 6.5mm
Height 1.15mm
Maximum Operating Supply Voltage 5.5 V
Minimum Operating Supply Voltage 4.5 V
Minimum Operating Temperature -40 °C
Propagation Delay Test Condition 150pF
Width 4.4mm
Discontinued product