onsemi 74ACT244
The AC/ACT244 is an octal buffer and line driver designed to be employed as a memory address driver, clock driver and bus−oriented transmitter/receiver which provides improved PC board density.| Part No. | 74ACT244 |
|---|---|
| Datasheet | 74ACT244 Download |
| Manufacturer |  onsemi |
| Description | Octal Buffer/Line Driver |
| Buy | Stock & Price |
GENERAL DESCRIPTION
FEATURES
● ICC and IOZ Reduced by 50%● 3−STATE Outputs Drive Bus Lines or Buffer Memory Address Registers
● Outputs Source/Sink 24 mA
● ACT244 has TTL−Compatible Inputs OE1 I0 O4 I1 O5 I2 O6 I3 O7 GND VCC OE2 O0 I4 O1 I5 O2 I6 O3 I7 Figure 1. Connection Diagram IEEE/IEC OE1 I0 O0 I1 O1 I2 O2 I3 O3 OE2 I4 O4 I5 O5 I6 O6 I7 O7 Figure 2. Logic Symbol DATA SHEET SOIC−20, 300 mils CASE 751BJ SOIC−20 WB CASE 751D−05 TSSOP−20 WB CASE 948E TSSOP20, 4.4 x 6.5 CASE 948AQ MARKING DIAGRAMS SOIC−20 20 XXXXXX AWLYYWWG 1 XXXXXX A WL YY WW G = Specific Device Code = Assembly Location = Wafer Lot = Year = Work Week = Pb−Free Package TSSOP−20 XXX XXX ALYWG G XXXXXX A L Y W G = Specific Device Code = Assembly Location = Wafer Lot = Year = Work Week = Pb−Free Package (Note: Microdot may be in either location) ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 6 of this data sheet. © Semiconductor Components Industries, LLC, 1988 1 April, 2025 − Rev.
