Product Summary

The SN74HCT374DWR is an OCTAL edge-triggered D-type FLIP-FLOP. On the positive transition of the clock (CLK) input, the Q outputs are set to the logic levels that were set up at the data (D) inputs. In the high-impedance state, the outputs neither load nor drive the bus lines significantly. The high-impedance state and increased drive provide the capability to drive bus lines without interface or pullup components.

Parametrics

SN74HCT374DWR absolute maximum ratings: (1)Supply voltage range, VCC: -0.5 V to 7 V; (2)Input clamp current:±20 mA; (3)Output clamp current: ±20 mA; (4)Continuous output current: ±35 mA; (5)Continuous current through VCC or GND: +/-70 mA; (6)Package thermal impedance: 70°C/W; (7)Storage temperature range: -65°C to 150°C.

Features

SN74HCT374DWR features: (1)Operating Voltage Range of 4.5 V to 5.5 V; (2)High-Current 3-State True Outputs Can Drive Up To 15 LSTTL Loads; (3)Low Power Consumption, 80-μA Max ICC; (4)Typical tpd = 22 ns; (5)±6-mA Output Drive at 5 V; (6)Low Input Current of 1 μA Max; (7)Inputs Are TTL-Voltage Compatible; (8)Eight D-Type Flip-Flops in a Single Package; (9)Full Parallel Access for Loading.

Diagrams

SN74HCT374DWR pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
SN74HCT374DWR
SN74HCT374DWR
Texas Instruments
Flip Flops Tri-State Octal
Data Sheet
0-1: $0.25
1-25: $0.20
25-100: $0.17
100-250: $0.15
SN74HCT374DWRE4
SN74HCT374DWRE4
Texas Instruments
Flip Flops Octal D-Ty Edge-Trig F-F W/3-State Otpt
Data Sheet
0-1: $0.25
1-25: $0.20
25-100: $0.17
100-250: $0.15
SN74HCT374DWRG4
SN74HCT374DWRG4
Texas Instruments
Flip Flops Octal DType Edge Trigred FlipFlop
Data Sheet
0-1: $0.25
1-25: $0.20
25-100: $0.17
100-250: $0.15