Renesas 74FCT series, 74FCT162244CTPAG, 16-bit Buffer/Line Driver, Non-Inverting, 3-State Outputs, 4.5V–5.5V Supply, 24mA Output Current, -40°C to 85°C, 48-TFSOP (6.10mm Width), Surface Mount.
| Parameter | Value |
|---|---|
| Series | 74FCT |
| Logic type | Buffer, Non-Inverting |
| Output type | 3-State |
| Mounting | Surface Mount |
| Voltage | 4.5V ~ 5.5V |
| Current - output high, low | 24mA, 24mA |
| Operating temperature | -40°C ~ 85°C (TA) |
| Package | Bulk |
| Case | 48-TFSOP (0.240\", 6.10mm Width) |
| Number of elements | 4 |
| Number of bits per element | 4 |
Each of the four 4-bit sections can be independently gated via its own output-enable control. The 24 mA output drive at both high and low levels is sufficient for driving typical bus loads.
It remains a current-production part suitable for new designs and ongoing production builds.
Yes, the outputs are 3-state, allowing the device to be placed in a high-impedance state for bus sharing. Each of the four 4-bit sections has a dedicated output-enable control.
The 74FCT162244 is a non-inverting buffer, while the 74FCT162245 is a bidirectional transceiver with direction control. For unidirectional buffering from A to Y, use the 162244; for bidirectional data flow (e.g., a data bus), use the 162245.