SN74LVC821APWR
Active10-BIT BUS-INTERFACE FLIP-FLOP WITH 3-STATE OUTPUTS
SN74LVC821APWR
Active10-BIT BUS-INTERFACE FLIP-FLOP WITH 3-STATE OUTPUTS
Description
General part information
74LVC821 Series
This 10-bit bus-interface flip-flop is designed for 1.65-V to 3.6-V VCCoperation.
The SN74LVC821A features 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. This device is particularly suitable for implementing wider buffer registers, I/O ports, bidirectional bus drivers with parity, and working registers.
The ten flip-flops are edge-triggered D-type flip-flops. On the positive transition of the clock (CLK) input, the device provides true data at the Q outputs.
Technical Specifications
Parameters and characteristics for this part
| Specification | SN74LVC821APWR |
|---|---|
| Clock Frequency | 150 MHz |
| Current - Output High | 24 mA |
| Current - Output Low | 24 mA |
| Current - Quiescent (Iq) | 10 µA |
| Function | Standard |
| Input Capacitance | 5 pF |
| Max CL | 50 pF |
| Max Propagation Delay | 7.3 ns |
| Mounting Type | Surface Mount |
| Number of Bits per Element | 10 bits |
| Number of Elements | 1 |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Output Type | Tri-State, Non-Inverted |
| Package Length | 0.173 in |
| Package Name | 24-TSSOP |
| Package Width | 4.4 mm |
| Trigger Type | Positive Edge |
| Type | D-Type |
| Voltage - Supply (Maximum) | 3.6 V |
| Voltage - Supply (Minimum) | 1.65 V |
Pricing
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