onsemi MC74ACT574
The MC74AC574/74ACT574 is a high−speed, low power octal flip−flop with a buffered common Clock (CP) and a buffered common Output Enable (OE). The information presented to the D inputs is stored in the flip−flops on the LOW−to−HIGH Clock (CP) transition. The MC74AC574/74ACT574 is functionally identical to the MC74AC374/74ACT374 except for the pinouts.| Part No. | MC74ACT574 |
|---|---|
| Datasheet | MC74ACT574 Download |
| Manufacturer |  onsemi |
| Description | Octal D Flip-Flop |
| Buy | Stock & Price |
FEATURES
● Inputs and Outputs on Opposite Sides of Package Allowing Easy Interface with Microprocessors● Useful as Input or Output Port for Microprocessors
● Functionally Identical to MC74AC374/74ACT374
● 3-State Outputs for Bus-Oriented
APPLICATIONS
● Outputs Source/Sink 24 mA● ′ACT574 Has TTL Compatible Inputs
● Pb−Free Packages are Available VCC O0 O1 O2 O3 O4 O5 O6 O7 CP 20 19 18 17 16 15 14 13 12 11 1 1 PDIP−20 N SUFFIX CASE 738 SOIC−20W DW SUFFIX CASE 751D TSSOP−20 DT SUFFIX CASE 948E 1 1 2 3 4 5 6 7 8 9 10 OE D0 D1 D2 D3 D4 D5 D6 D7 GND Figure 1. Pinout: 20−Lead Packages Conductors (Top View) PIN ASSIGNMENT PIN FUNCTION D0−D7 CP Data Inputs Clock Pulse Input OE 3−State Output Enable Input O0−O7 3−State Outputs SOEIAJ−20 M SUFFIX CASE 967 1 DEVICE MARKING INFORMATION See general marking information in the device marking section on page 6 of this data sheet. ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 7 of this data sheet.
