Description
SN74LS74AN TEXAS INSTRUMENTS IC Dual D-type pos.-edge-triggered flip-flops with preset and clear
These devices contain two independent D-type positive-edge-triggered 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 preset and clear are inactive (high), data at the D input meeting the setup time requirements are 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.
Specifications
Product Category: Flip Flops
Manufacturer: Texas Instruments
RoHS: RoHS Compliant
Number of Circuits: 2
Logic Family: LS
Logic Type: D-Type Latch and Flip-Flop
Polarity: Inverting/Non-Inverting
Input Type: TTL
Output Type: TTL
Propagation Delay Time: 40 ns
High Level Output Current: – 0.4 mA
Low Level Output Current: 8 mA
Supply Voltage – Max: 5.25 V
Maximum Operating Temperature: + 70 C
Mounting Style: Through Hole
Package / Case: PDIP-14
Packaging: Tube
Brand: Texas Instruments
Function: Contain 2 Independent Positive Edge Triggered Flip Flops
Height: 4.57 mm
Length: 19.3 mm
Minimum Operating Temperature: 0 C
Number of Channels: 2
Number of Input Lines: 3
Number of Output Lines: 1
Operating Supply Voltage: 5 V
Operating Temperature Range: 0 C to + 70 C
Reset Type: Set, Reset
Series: SN74LS74A
Factory Pack Quantity: 25
Supply Voltage – Min: 4.75 V
Width: 6.35 mm
Unit Weight: 0.032734 oz
Manufacturer Part Number: SN74LS74AN
Manufacturer: Texas Instruments
