Overview
The AM26C32INSR, produced by Texas Instruments, is a quadruple differential line receiver designed for balanced or unbalanced digital data transmission. This device meets or exceeds the requirements of ANSI TIA/EIA-422-B, TIA/EIA-423-B, and ITU Recommendation V.10 and V.11. It is particularly suited for applications requiring reliable and long-distance data transmission, such as in high-reliability automotive systems, factory automation, and smart grid technologies. The AM26C32INSR operates from a single 5-V supply and features low power consumption, with a typical quiescent supply current of 10 mA. The device is manufactured using a BiCMOS process, combining the high voltage and current capabilities of bipolar transistors with the low power consumption of CMOS transistors.
Key Specifications
| Parameter | Typical Value | Minimum Value | Maximum Value | Unit |
|---|---|---|---|---|
| VCC Supply Voltage | - | - | 7 | V |
| VI Input Voltage (A or B inputs) | - | -11 | 14 | V |
| VID Differential Input Voltage | - | -14 | 14 | V |
| VO Output Voltage | - | -0.5 VCC + 0.5 | -0.5 VCC + 0.5 | V |
| IO Output Current | - | -25 | 25 | mA |
| Tstg Storage Temperature | - | -65 | 150 | °C |
| ICC Quiescent Supply Current | 10 | - | 15 | mA |
| tpd Propagation Delay Time | 17 | 9 | 27 | ns |
| tPLH Propagation Delay Time (Low to High) | 17 | 9 | 27 | ns |
| tPHL Propagation Delay Time (High to Low) | 17 | 9 | 27 | ns |
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, ICC = 10 mA typical.
- ±7-V Common-Mode Range With ±200-mV Sensitivity.
- Input hysteresis: 60 mV typical.
- Operates from a single 5-V supply.
- 3-State outputs.
- Input fail-safe circuitry).
- Improved replacements for AM26LS32 device.
- Extended temperature performance of –55°C to 125°C.
Applications
- High-reliability automotive applications).
- Factory automation).
- ATM and cash counters).
- Smart grid).
- AC and servo motor drives.
Q & A
- What are the primary standards that the AM26C32INSR complies with?
The AM26C32INSR meets or exceeds the requirements of ANSI TIA/EIA-422-B, TIA/EIA-423-B, and ITU Recommendation V.10 and V.11).
- What is the typical quiescent supply current of the AM26C32INSR?
The typical quiescent supply current is 10 mA).
- What is the common-mode range and sensitivity of the AM26C32INSR?
The device has a ±7-V Common-Mode Range With ±200-mV Sensitivity).
- What is the propagation delay time of the AM26C32INSR?
The propagation delay time is typically 17 ns, with a range of 9 ns to 27 ns.
- Does the AM26C32INSR have input fail-safe circuitry?
- What are the operating temperature ranges for the AM26C32INSR?
The device operates over an extended temperature range of –55°C to 125°C.
- What types of outputs does the AM26C32INSR have?
The device has 3-State outputs).
- Can the AM26C32INSR be used in automotive applications?
- What is the supply voltage for the AM26C32INSR?
The device operates from a single 5-V supply).
- Does the AM26C32INSR support factory automation?
