CD74HC574 Series
High Speed CMOS Logic Octal Positive-Edge-Triggered D-Type Flip-Flops with 3-State Outputs
Manufacturer: Texas Instruments
Link to Manufacturer Page: https://www.ti.com/
Catalog
High Speed CMOS Logic Octal Positive-Edge-Triggered D-Type Flip-Flops with 3-State Outputs
| Part | Operating Temperature [Min] | Operating Temperature [Max] | Package / Case | Package / Case | Package / Case | Current - Quiescent (Iq) | Clock Frequency | Number of Elements [custom] | Supplier Device Package | Type | Function | Voltage - Supply [Min] | Voltage - Supply [Max] | Output Type | Mounting Type | Number of Bits per Element | Current - Output High, Low | Trigger Type | Max Propagation Delay @ V, Max CL | Input Capacitance | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments CD74HC574E | -55 C | 125 °C | 20-DIP | 0.3 in | 7.62 mm | 8 ÁA | 60 MHz | 1 | 20-PDIP | D-Type | Standard | 2 V | 6 V | Tri-State, Non-Inverted | Through Hole | 8 | 7.8 mA, 7.8 mA | Positive Edge | 28 ns | 10 pF | |
Texas Instruments CD74HC574M96 | -55 C | 125 °C | 20-SOIC | 8 ÁA | 60 MHz | 1 | 20-SOIC | D-Type | Standard | 2 V | 6 V | Tri-State, Non-Inverted | Surface Mount | 8 | 7.8 mA, 7.8 mA | Positive Edge | 28 ns | 10 pF | 0.295 in, 7.5 mm | ||
Texas Instruments CD74HC574M | -55 C | 125 °C | 20-SOIC | 8 ÁA | 60 MHz | 1 | 20-SOIC | D-Type | Standard | 2 V | 6 V | Tri-State, Non-Inverted | Surface Mount | 8 | 7.8 mA, 7.8 mA | Positive Edge | 28 ns | 10 pF | 0.295 in, 7.5 mm |
Key Features
• Buffered inputsCommon three-state output enable controlThree-state outputsBus line driving capabilityTypical propagation delay (clock to Q) = 15 ns at VCC= 5 V, CL= 15 pF, TA= 25℃Fanout (over temperature range)Standard outputs: 10 LSTTL loadsBus driver outputs: 15 LSTTL loadsWide operating temperature range: –55℃ to 125℃Balanced propagation delay and transition timesSignificant power reduction compared to LSTTL Logic ICsHC types2-V to 6-V operationHigh noise immunity: NIL= 30%, NIH= 30% of VCCat VCC= 5 VHCT types4.5-V to 5.5-V OperationDirect LSTTL input logic compatibility, VIL= 0.8 V (max), VIH= 2 V (min)CMOS input compatibility, II≤ 1µA at VOL, VOHBuffered inputsCommon three-state output enable controlThree-state outputsBus line driving capabilityTypical propagation delay (clock to Q) = 15 ns at VCC= 5 V, CL= 15 pF, TA= 25℃Fanout (over temperature range)Standard outputs: 10 LSTTL loadsBus driver outputs: 15 LSTTL loadsWide operating temperature range: –55℃ to 125℃Balanced propagation delay and transition timesSignificant power reduction compared to LSTTL Logic ICsHC types2-V to 6-V operationHigh noise immunity: NIL= 30%, NIH= 30% of VCCat VCC= 5 VHCT types4.5-V to 5.5-V OperationDirect LSTTL input logic compatibility, VIL= 0.8 V (max), VIH= 2 V (min)CMOS input compatibility, II≤ 1µA at VOL, VOH