CD54HCT74F3A
ActiveHIGH SPEED CMOS LOGIC DUAL POSITIVE-EDGE TRIGGER D FLIP-FLOPS WITH SET AND RESET
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CD54HCT74F3A
ActiveHIGH SPEED CMOS LOGIC DUAL POSITIVE-EDGE TRIGGER D FLIP-FLOPS WITH SET AND RESET
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | CD54HCT74F3A | CD54HCT74 Series |
|---|---|---|
| Clock Frequency | 25 MHz | 25 MHz |
| Current - Output High, Low | 4 mA, 4 mA | 4 mA |
| Current - Quiescent (Iq) | 4 çA | 4 çA |
| Function | Reset, Set(Preset) | Reset, Set(Preset) |
| Input Capacitance | 10 pF | 10 pF |
| Max Propagation Delay @ V, Max CL | 40 ns | 40 ns |
| Mounting Type | Through Hole | Through Hole |
| Number of Bits per Element | 1 | 1 |
| Number of Elements [custom] | 2 | 2 |
| Operating Temperature [Max] | 125 °C | 125 °C |
| Operating Temperature [Min] | -55 C | -55 C |
| Output Type | Complementary | Complementary |
| Package / Case | 0.3 in, 7.62 mm | 0.3 - 7.62 in |
| Package / Case | 14-CDIP | 14-CDIP |
| Supplier Device Package | 14-CDIP | 14-CDIP |
| Trigger Type | Positive Edge | Positive Edge |
| Type | D-Type | D-Type |
| Voltage - Supply [Max] | 5.5 V | 5.5 V |
| Voltage - Supply [Min] | 4.5 V | 4.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
CD54HCT74 Series
High Speed CMOS Logic Dual Positive-Edge Trigger D Flip-Flops with Set and Reset
| Part | Supplier Device Package | Number of Elements [custom] | Current - Output High, Low | Number of Bits per Element | Max Propagation Delay @ V, Max CL | Operating Temperature [Min] | Operating Temperature [Max] | Function | Type | Trigger Type | Voltage - Supply [Max] | Voltage - Supply [Min] | Input Capacitance | Output Type | Mounting Type | Clock Frequency | Current - Quiescent (Iq) | Package / Case | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments CD54HCT74F3AThe CDx4HCT74-Q1 devices contain two independent D-type positive-edge-triggered flip-flops with asynchronous preset and clear pins for each.
The CDx4HCT74-Q1 devices contain two independent D-type positive-edge-triggered flip-flops with asynchronous preset and clear pins for each. | 14-CDIP | 2 | 4 mA, 4 mA | 1 | 40 ns | -55 C | 125 °C | Reset, Set(Preset) | D-Type | Positive Edge | 5.5 V | 4.5 V | 10 pF | Complementary | Through Hole | 25 MHz | 4 çA | 0.3 in, 7.62 mm | 14-CDIP |
Texas Instruments CD54HCT74FThe CDx4HCT74-Q1 devices contain two independent D-type positive-edge-triggered flip-flops with asynchronous preset and clear pins for each.
The CDx4HCT74-Q1 devices contain two independent D-type positive-edge-triggered flip-flops with asynchronous preset and clear pins for each. | 14-CDIP | 2 | 4 mA, 4 mA | 1 | 40 ns | -55 C | 125 °C | Reset, Set(Preset) | D-Type | Positive Edge | 5.5 V | 4.5 V | 10 pF | Complementary | Through Hole | 25 MHz | 4 çA | 0.3 in, 7.62 mm | 14-CDIP |
Description
General part information
CD54HCT74 Series
The CDx4HCT74-Q1 devices contain two independent D-type positive-edge-triggered flip-flops with asynchronous preset and clear pins for each.
The CDx4HCT74-Q1 devices contain two independent D-type positive-edge-triggered flip-flops with asynchronous preset and clear pins for each.
Documents
Technical documentation and resources