SN74HC574DWR Octal D-Type Flip-Flop 3-State Outputs 6ns Propagation Delay SOIC-20 2-6V Supply -40anddeg;C to +85anddeg;C
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Features
andbull; Wide Operating Voltage Range of 2 V to 6 V
andbull; High-Current 3-State Noninverting Outputs Drive Bus Lines Directly or Up to 15 LSTTL Loads
andbull; Low Power Consumption, 80-andmicro;A Max ICC
andbull; Typical tpd = 22 ns
andbull; andplusmn;6-mA Output Drive at 5 V
andbull; Low Input Current of 1-andmicro;A Max
andbull; Bus-Structured Pinout
andbull; On Products Compliant to MIL-PRF-38535, All Parameters Are Tested Unless Otherwise Noted. On All Other Products, Production Processing Does Not Necessarily Include Testing of All Parameters.
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Description
These octal edge-triggered D-type flip-flops feature 3-state outputs designed specifically for bus driving. They are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
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INFORMATION
| Category | andnbsp; | |
| Manufacturer | Texas Instruments | andnbsp; |
| Series | andnbsp; | |
| Packaging | Tape andamp; Reel (TR) Cut Tape (CT) Digi-Reelandreg; | andnbsp; andnbsp; andnbsp; |
| Part Status | Active | andnbsp; |
| Function | Standard | andnbsp; |
| Type | D-Type | andnbsp; |
| Output Type | Tri-State, Non-Inverted | andnbsp; |
| Number of Elements | 1 | andnbsp; |
| Number of Bits per Element | 8 | andnbsp; |
| Clock Frequency | 36 MHz | andnbsp; |
| Max Propagation Delay @ V, Max CL | 46ns @ 6V, 150pF | andnbsp; |
| Trigger Type | Positive Edge | andnbsp; |
| Current - Output High, Low | 7.8mA, 7.8mA | andnbsp; |
| Voltage - Supply | 2V ~ 6V | andnbsp; |
| Current - Quiescent (Iq) | 8 andmicro;A | andnbsp; |
| Input Capacitance | 3 pF | andnbsp; |
| Operating Temperature | -40anddeg;C ~ 85anddeg;C (TA) | andnbsp; |
| Mounting Type | Surface Mount | andnbsp; |
| Supplier Device Package | 20-SOIC | andnbsp; |
| Package / Case | 20-SOIC (0.295andquot;, 7.50mm Width) | andnbsp; |
| Base Product Number |
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Drawing


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