Overview
The SN75C1168NSRG4 is a dual differential driver and receiver integrated circuit produced by Texas Instruments. This component is designed for balanced transmission lines and meets or exceeds the standards set by TIA/EIA-422-B and ITU recommendation V.11. It combines dual 3-state differential line drivers and 3-state differential line receivers, operating from a single 5V power supply. The device is particularly useful in applications requiring reliable and efficient data transmission over long distances.
Key Specifications
| Parameter | Min | Max | Unit | |
|---|---|---|---|---|
| Operating Free-Air Temperature | 0 | 70 | °C | |
| Supply Voltage | 5 | V | ||
| Supply Current (Total Package) | 5 | 9 | mA | |
| High-Level Output Voltage | 2.4 | 3.4 | V | |
| Low-Level Output Voltage | 0.2 | 0.4 | V | |
| Differential Output Voltage | 2 | 6 | V | |
| Receiver Input Impedance | 4 | 17 | kΩ | |
| Receiver Input Sensitivity | ±200 | mV | ||
| Receiver Common-Mode Input Voltage Range | -7 | 7 | V | |
| Package Type | SOP (NS) | |||
| Pins | 16 |
Key Features
- Meet or exceed standards TIA/EIA-422-B and ITU recommendation V.11
- BiCMOS process technology
- Low supply-current requirements: 9 mA maximum
- Low pulse skew
- Receiver input impedance: 17 kΩ typical
- Receiver input sensitivity: ±200 mV
- Receiver common-mode input voltage range of −7 V to 7 V
- Operate from a single 5V power supply
- Glitch-free power-up and power-down protection
- Receiver 3-state outputs active-low enable for SN75C1167 only
- Improved replacements for the MC34050 and MC34051
Applications
The SN75C1168NSRG4 is suitable for various applications requiring reliable and efficient data transmission over balanced transmission lines. These include:
- Industrial control systems
- Telecommunications equipment
- Data communication networks
- Automotive systems
- Any system requiring compliance with TIA/EIA-422-B and ITU V.11 standards
Q & A
- What are the operating temperature ranges for the SN75C1168NSRG4?
The operating temperature range for the SN75C1168NSRG4 is from 0°C to 70°C.
- What is the supply voltage for the SN75C1168NSRG4?
The component operates from a single 5V power supply.
- What are the key standards that the SN75C1168NSRG4 meets or exceeds?
The SN75C1168NSRG4 meets or exceeds the standards set by TIA/EIA-422-B and ITU recommendation V.11.
- What is the typical receiver input impedance of the SN75C1168NSRG4?
The receiver input impedance is typically 17 kΩ).
- What is the receiver input sensitivity of the SN75C1168NSRG4?
The receiver input sensitivity is ±200 mV).
- Does the SN75C1168NSRG4 have glitch-free power-up and power-down protection?
- What package types are available for the SN75C1168NSRG4?
The SN75C1168NSRG4 is available in SOP (NS) package among others).
- How many pins does the SN75C1168NSRG4 have?
The component has 16 pins).
- What is the maximum supply current for the SN75C1168NSRG4?
The maximum supply current is 9 mA).
- Can the SN75C1168NSRG4 be used as a replacement for other components?
