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54HCT74 Datasheet - Texas Instruments

54HCT74, Dual D-Type Positive-Edge-Triggered Flip-Flips

The ’HCT74 devices contain two independent D-type positive-edge-triggered flip-flops. A low level at the preset (PRE) or clear (CLR) inputs sets or resets the outputs, regardless of the levels of the other inputs. When PRE and CLR are inactive (high), data at the data (D) input meeting the setup ti.

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Datasheet Details

Part number:

54HCT74

Manufacturer:

Texas Instruments ↗

File Size:

1.79 MB

Description:

Dual D-Type Positive-Edge-Triggered Flip-Flips

54HCT74 Features

* Operating voltage range of 4.5 V to 5.5 V

* Outputs can drive up to 10 LSTTL loads

* Low power consumption, 40-μA max ICC

* Typical tpd = 17 ns

* ±4-mA output drive at 5 V

* Low input current of 1 μA max

* Inputs are TTL-voltage compatible 2

54HCT74 Distributors

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54HCT74 Dual D-Type Positive-Edge-Triggered Flip-Flips Texas Instruments

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