onsemi MC74ACT244
The MC74AC244/74ACT244 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. | MC74ACT244 |
|---|---|
| Datasheet | MC74ACT244 Download |
| Manufacturer |  onsemi |
| Description | Octal Buffer/Line Driver |
| Buy | Stock & Price |
FEATURES
● 3−State Outputs Drive Bus Lines or Buffer Memory Address Registers● Outputs Source/Sink 24 mA
● ′ACT244 Has TTL Compatible Inputs
● These are Pb−Free Devices VCC OE2 20 19 18 17 16 15 14 13 12 11 DATA SHEET 1 SOIC−20W DW SUFFIX CASE 751D MARKING DIAGRAMS 20 XXXXXX AWLYYWWG 1 1 TSSOP−20 DT SUFFIX CASE 948E 20 XXXX XXXX ALYWG G 1 XXXXXX = Specific Device Code A = Assembly Location WL, L = Wafer Lot YY, Y = Year WW, W = Work Week G or G = Pb−Free Package (Note: Microdot may be in either location) 1 2 3 4 5 6 7 8 9 10 OE1 GND Pinout: 20−Lead Packages Conductors (Top View) TRUTH TABLE Inputs Outputs OE1 D (Pins 12, 14, 16, 18) LL L LH H HX Z NOTE: H = HIGH Voltage Level L = LOW Voltage Level X = Immaterial Z = High Impedance TRUTH TABLE Inputs Outputs OE2 D LL LH HX (Pins 3, 5, 7, 9) L H Z NOTE: H = HIGH Voltage Level L = LOW Voltage Level X = Immaterial Z = High Impedance ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 5 of this data sheet. © Semiconductor Components Industries, LLC, 2015 1 February, 2024 − Rev.
