Tri-State Quad D Flip-Flop (MM74C173N)
4076
$1.32
| QTY | Price |
|---|---|
| 1 | $1.32 |
| 10 | $1.19 |
| 25 | $0.95 |
Description
The MM74C173N Tri-State Quad D Flip-Flop is a monolithic complementary MOS (CMOS) integrated circuit constructed with N- and P-channel enhancement transistors. The four D-type flip-flops operate synchronously from a common clock. The TRI-STATE output allows the device to be used in bus-organized systems.
The outputs are placed in the TRI-STATE mode when either of the two output disables pins are in the logic ‘‘1’’ level. The input disable allows the flip-flops to remain in their present states without disrupting the clock. If either of the two input disables are taken to a logic ‘‘1’’ level, the Q outputs are fed back to the inputs and in this manner, the flip-flops do not change state.
The clearing is enabled by taking the input to a logic ‘’1’’ level. Clocking occurs on the positive-going transition.
Applications include: automotive, data terminals, instrumentation, medical electronics, alarm systems, industrial electronics, remote metering, computers.
Features
- Supply voltage range 3V to 15V
- Tenth power TTL compatible Drive 2 LPTTL loads
- High noise immunity 0.45 VCC (typ.)
- Low power
- Medium speed operation
- High impedance TRI-STATE
- Input disable without gating the clock
Specifications
Pins
16
Operating Temperature
-40°C - 85°C
Nominal Supply Voltage
5.0 V
Minimum Supply Voltage
3.0 V
Maximum Supply Voltage
15.0 V
Dimensions
Length
19.305 mm
Width
7.62 mm
Terminal Pitch
2.54 mm
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