Texas Instruments SN74F74DR

Name: SN74F74DR
Brand: Texas Instruments
SKU: 3209494-SN74F74DR
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: SN74F74DR

Manufacturer:: Texas Instruments

Ventron No:: 3209494-SN74F74DR

Description:: Dual Positive-Edge-Triggered D-Type Flip-Flops With Clear And Preset

ECAD Model:

Datasheet:: sn74f74

Specifications

Texas Instruments SN74F74DR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments SN74F74DR.

Number of channels
2
Technology family
F
Supply voltage (min) (V)
4.5
Supply voltage (max) (V)
5.5
Input type
Bipolar
Output type
Push-Pull
Clock frequency (max) (MHz)
100
IOL (max) (mA)
20
IOH (max) (mA)
-1
Supply current (max) (μA)
16000
Features
Very high speed (tpd 5-10ns)
Operating temperature range (°C)
0 to 70
Rating
Catalog

Description

These devices contain two independent positive-edge-triggered D-type flip-flops. A low level at the preset () or clear () inputs sets or resets the outputs regardless of the levels of the other inputs. When and are inactive (high), data at the data (D) input meeting the setup time requirements is transferred to the outputs on the positive-going edge of the clock pulse. Clock triggering occurs at a voltage level and is not directly related to the rise time of the clock pulse. Following the hold-time interval, data at the D input may be changed without affecting the levels at the outputs.

The SN54F74 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74F74 is characterized for operation from 0°C to 70°C.

The output levels are not guaranteed to meet the minimum levels for V_OH. Furthermore, this configuration is nonstable; that is, it will not persist when or returns to its inactive (high) level.

SN74F74DR More Descriptions

Dual Positive-Edge-Triggered D-Type Flip-Flops With Clear And Preset 14-SOIC 0 to 70
Flip Flop D-Type Pos-Edge Push-Pull 2-Element 14-Pin SOIC T/R
TEXAS INTRUMENTS SN74F74DR / IC D-TYPE POS TRG DUAL 14SOIC
Integrated Circuit TTL 74F74/SO/SN74F74DR TEXAS INSTRUMENT F SO
D-TYPE FLIP FLOP, DUAL 9.2NS SOIC-14, FULL REEL
IC,SN74F74DR,DUAL D-TYPE POSIT IVE FLIP-FLOP French Electronic Distributor since 1988

Certification