| Part Number | 74HC74 |
|---|---|
| Manufacturer | onsemi |
| Overview |
74HC74 Dual D Flip−Flop with Set and Reset
High−Performance Silicon−Gate CMOS
The 74HC74 is identical in pinout to the LS74. The device inputs are compatible with standard CMOS ou.
14 1
http://onsemi.com MARKING DIAGRAMS
14 SOIC *14 D SUFFIX CASE 751A 1 HC74G AWLYWW * * * * * * * * * Output Drive Capability: 10 LSTTL Loads Outputs Directly Interface to CMOS, NMOS, and TTL Operating Voltage Range: 2.0 to 6.0 V Low Input Current: 1.0 mA High Noise Immunity Characteristic of C. |
74HC74 Datasheet
The 74HC74 is a Dual D Flip-Flop.
| Part Number | 74HC74 |
|---|---|
| Description | Dual D-type flip-flop |
| Manufacturer | Nexperia |
| Overview |
The 74HC74 and 74HCT74 are dual positive edge triggered D-type flip-flop. They have individual data (nD), clock (nCP), set (nSD) and reset (nRD) inputs, and complementary nQ and nQ outputs. Data at th.
and benefits
* Wide supply voltage range from 2.0 to 6.0 V * CMOS low power dissipation * High noise immunity * Input levels: * For 74HC74: CMOS level * For 74HCT74: TTL level * Symmetrical output impedance * High noise immunity * Balanced propagation delays * Latch-up performance exceeds 100 mA per. |
| Part Number | 74HC74 |
|---|---|
| Description | Dual D-Type Positive-Edge-Triggered Flip-Flops |
| Manufacturer | Texas Instruments |
| Overview |
The SNx4HC74 devices contain two independent D-type positive-edge-triggered flip-flops with asynchronous preset and clear pins for each.
Device Information(1)
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* Buffered inputs * Wide operating voltage range: 2 V to 6 V * Wide operating temperature range: -40°C to +85°C * Supports fanout up to 10 LSTTL loads * Significant power reduction compared to LSTTL logic ICs 2 Applications * Convert a momentary switch to a toggle switch * Divide a clock signal by 2. |