Overview
The SN75160BDWRE4 is an 8-channel general-purpose interface bus (GPIB) transceiver produced by Texas Instruments. This monolithic, high-speed, low-power Schottky device is designed for two-way data communications over single-ended transmission lines. It meets the requirements of IEEE Standard 488-1978 and is part of the IEEE-488 bus interface family.
The device features driver outputs that can operate in either passive-pullup or 3-state mode, depending on the state of the talk enable (TE) and pullup enable (PE) signals. It also includes power-up/power-down protection to eliminate output glitches and ensures that the bus is not loaded when the device is powered down.
Key Specifications
| Parameter | Value |
|---|---|
| Package | 20-SOIC (0.295", 7.50mm width) |
| Operating Temperature Range | 0°C to 70°C |
| Supply Voltage | 4.75 V to 5.25 V |
| Number of Drivers/Receivers | 8/8 |
| Propagation Time | 22 ns Max |
| Power Dissipation | 72 mW Max per Channel |
| Receiver Hysteresis | 650 mV Typ |
| Lead Free Status / RoHS Status | Lead Free / RoHS Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Key Features
- Meets IEEE Standard 488-1978 (GPIB)
- 8-channel bidirectional transceiver
- High-speed, low-power Schottky circuitry
- Power-up/power-down protection (glitch-free)
- High-impedance pnp inputs
- Open-collector driver output option
- No loading of bus when device is powered down (VCC = 0)
- Driver outputs can be operated in passive-pullup or 3-state mode
Applications
The SN75160BDWRE4 is designed for use in various applications that require two-way data communications over single-ended transmission lines, particularly in systems that adhere to the IEEE-488 bus standard. These applications include:
- Automated test equipment
- Instrumentation and measurement systems
- Data acquisition systems
- Industrial control systems
- Any system requiring GPIB interface compliance
Q & A
- What is the SN75160BDWRE4 used for?
The SN75160BDWRE4 is used for two-way data communications over single-ended transmission lines, particularly in systems that adhere to the IEEE-488 bus standard.
- What is the operating temperature range of the SN75160BDWRE4?
The operating temperature range is from 0°C to 70°C.
- What is the supply voltage range for the SN75160BDWRE4?
The supply voltage range is from 4.75 V to 5.25 V.
- How many drivers and receivers does the SN75160BDWRE4 have?
The device has 8 drivers and 8 receivers.
- What is the maximum propagation time for the SN75160BDWRE4?
The maximum propagation time is 22 ns.
- Does the SN75160BDWRE4 load the bus when powered down?
No, the device does not load the bus when VCC = 0.
- What type of circuitry does the SN75160BDWRE4 use?
The device uses high-speed, low-power Schottky circuitry.
- Is the SN75160BDWRE4 RoHS compliant?
- What is the moisture sensitivity level (MSL) of the SN75160BDWRE4?
The MSL is 1 (unlimited).
- Can the driver outputs of the SN75160BDWRE4 be configured in different modes?
