MC74AC244: Octal Buffer/Line Driver, 3-State
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.
Features- 3-State Outputs Drive Bus Lines or Buffer Memory Address Registers
- Outputs Source/Sink 24 mA
- ACT244 Has TTL Compatible Inputs
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Simulation Models (1)
Package Drawings (2)
Data Sheets (1)
Order Information
| Product | Status | Compliance | Package | MSL* | Container | Budgetary Price/Unit |
|---|
| MC74AC244DTR2G | Active | Pb-free
Halide free | TSSOP-20 | 948E-02 | 1 | Tape and Reel | 2500 | $0.2267 |
| MC74AC244DWG | Active | Pb-free
Halide free | SOIC-20W | 751D-05 | 3 | Tube | 38 | $0.2667 |
| MC74AC244DWR2G | Active | Pb-free
Halide free | SOIC-20W | 751D-05 | 3 | Tape and Reel | 1000 | $0.2667 |
Specifications
| Product | Channels | Output | VCC Min (V) | VCC Max (V) | tpd Max (ns) | IO Max (mA) |
|---|
| MC74AC244DTR2G | 8 | 3-State | 2 | 6 | 7 | 24 |
| MC74AC244DWG | 8 | 3-State | 2 | 6 | 7 | 24 |
| MC74AC244DWR2G | 8 | 3-State | 2 | 6 | 7 | 24 |
