54HC574
Features
- Wide Operating Voltage Range of 2 V to 6 V
- High-Current 3-State Noninverting Outputs Drive
Bus Lines Directly or Up to 15 LSTTL Loads
- Low Power Consumption, 80-µA Max ICC
- Typical tpd = 22 ns
- ±6-m A Output Drive at 5 V
- Low Input Current of 1-µA Max
- Bus-Structured Pinout
- On Products pliant 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.
2 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.
PART NUMBER SN74HC574DW SN74HC574DBR SN74HC574N SN74HC574NSR SN74HC574PW SN54HC574J SNJ54HC574FK SNJ54HC574W
Device Information
PACKAGE(1) BODY SIZE (NOM)
SOIC (20)
12.80 mm × 7.50 mm
SSOP (20)
7.20 mm × 5.30 mm
PDIP (20)
25.40 mm × 6.35 mm
SO (20)
15.00...
