Description

The G554D1 is a versatile electronic component belonging to the IC Chips product category. It is a dual peripheral Positive-AND driver designed for use in systems that employ TTL or DTL logic. This driver is a direct replacement for the Texas Instruments SN55451B/61/71 (SN75451B/61/71) series. It features diode-clamped inputs that simplify circuit design. The G554D1 is commonly used in high-speed logic buffers, power drivers, relay drivers, MOS drivers, line drivers, and memory drivers. It operates in the full military ambient temperature range of -55°C to 125°C.

Specifications and Features

- 300mA output current capability
- High-voltage output
- No output latch-up at 20V
- High-speed switching
- TTL or DTL compatible diode-clamped inputs
- Standard supply voltages

Application Scenarios

The G554D1 is commonly used in electronic systems that require dual peripheral positive-AND drivers. Some examples of application scenarios include: - High-speed logic buffers - Power drivers - Relay drivers - MOS drivers - Line drivers - Memory drivers

Comparison

- Versatile and compatible with TTL or DTL logic
- Diode-clamped inputs simplify circuit design
- High-voltage output
- No output latch-up at 20V
- Suitable for operation in the full military ambient temperature range (-55°C to 125°C)

- Limited supply voltages