Overview
The AM26C32IDRG4 is a quadruple differential line receiver produced by Texas Instruments. This device is designed for balanced or unbalanced digital data transmission and is part of the AM26C32 series. It features a common enable function for all four receivers, allowing for active-high or active-low input selection. The AM26C32IDRG4 is manufactured using a BiCMOS process, combining the high voltage and current capabilities of bipolar transistors with the low power consumption of CMOS transistors. This results in reduced power consumption while maintaining AC and DC performance comparable to its predecessors, such as the AM26LS32.
Key Specifications
| Specification | Value |
|---|---|
| Package Type | SOIC (D) 16 pins |
| Operating Temperature Range (°C) | -40 to 85 |
| Supply Voltage | 5 V |
| Typical Power Consumption (ICC) | 10 mA |
| Common-mode Range | ±7 V |
| Sensitivity | ±200 mV |
| Input Hysteresis | 60 mV typical |
| Propagation Delay (tpd) | 17 ns typical |
| Output Type | 3-State outputs |
Key Features
- Meets or exceeds the requirements of ANSI TIA/EIA-422-B, TIA/EIA-423-B, and ITU recommendation V.10 and V.11.
- Low power consumption with ICC = 10 mA typical.
- ±7-V Common-mode range with ±200-mV sensitivity.
- Input hysteresis: 60 mV typical.
- Propagation delay (tpd) of 17 ns typical.
- Operates from a single 5-V supply.
- 3-State outputs for direct connection to bus-organized systems.
- Input fail-safe circuitry ensuring outputs are high if inputs are open.
- Improved replacements for AM26LS32 devices.
- Available in Q-temp automotive grade.
Applications
The AM26C32IDRG4 is suitable for various applications requiring reliable and efficient differential line reception. These include:
- Industrial automation systems
- Telecommunication equipment
- Point-of-sale terminals
- Medical devices
- Automotive systems (due to its Q-temp automotive grade).
Q & A
- What is the primary function of the AM26C32IDRG4?
The AM26C32IDRG4 is a quadruple differential line receiver for balanced or unbalanced digital data transmission.
- What is the operating temperature range of the AM26C32IDRG4?
The operating temperature range is -40°C to 85°C.
- What is the typical power consumption of the AM26C32IDRG4?
The typical power consumption (ICC) is 10 mA.
- What are the common-mode range and sensitivity of the AM26C32IDRG4?
The common-mode range is ±7 V with a sensitivity of ±200 mV.
- What is the propagation delay (tpd) of the AM26C32IDRG4?
The propagation delay (tpd) is 17 ns typical.
- Does the AM26C32IDRG4 support 3-State outputs?
Yes, the AM26C32IDRG4 supports 3-State outputs.
- What standards does the AM26C32IDRG4 comply with?
The AM26C32IDRG4 meets or exceeds the requirements of ANSI TIA/EIA-422-B, TIA/EIA-423-B, and ITU recommendation V.10 and V.11.
- Is the AM26C32IDRG4 suitable for automotive applications?
Yes, it is available in Q-temp automotive grade.
- What is the package type of the AM26C32IDRG4?
The package type is SOIC (D) with 16 pins.
- Does the AM26C32IDRG4 have input fail-safe circuitry?
Yes, the AM26C32IDRG4 has input fail-safe circuitry ensuring outputs are high if inputs are open.
