Overview
The AM26LV32EIPWR, produced by Texas Instruments, is a low-voltage, high-speed quadruple differential line receiver. This device is designed to meet or exceed the standards of TIA/EIA-422-B and ITU Recommendation V.11, making it suitable for various high-reliability applications. It operates from a single 3.3-V power supply and is optimized for balanced bus transmission at switching rates up to 32 MHz. The AM26LV32EIPWR features 3-state outputs, enabling direct connection to bus-organized systems, and includes internal fail-safe circuitry to prevent unknown voltage signals at the receiver outputs.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Package | TSSOP (PW) | - |
| Pins | 16 | - |
| Operating Temperature Range | -40 to 85 | °C |
| Supply Voltage | 3.3 | V |
| Switching Rates | Up to 32 | MHz |
| Power Dissipation | 27 | mW (typical) |
| Common-Mode Input Voltage Range | -7 to 7 | V |
| Input Sensitivity | ±200 mV | - |
| Input Hysteresis | 35 mV (typical) | - |
| ESD Protection | ±15 kV IEC | - |
Key Features
- Meets or exceeds standard TIA/EIA-422-B and ITU Recommendation V.11
- Operates from a single 3.3-V power supply
- Switching rates up to 32 MHz
- ESD Protection for RS422 bus pins (±15 kV IEC)
- Low power dissipation: 27 mW typical
- Open circuit fail-safe
- ±7-V Common-mode input voltage range with ±200-mV sensitivity
- Accepts 5-V logic inputs with 3.3-V supply (enable inputs)
- Input hysteresis: 35 mV typical
- Pin-to-pin compatible with AM26C32, AM26LS32
- Ioff supports partial-power-down mode operation
Applications
- High-reliability automotive applications
- Factory automation
- ATM and cash counters
- Smart grid
- AC and servo motor drives
Q & A
- What is the operating voltage of the AM26LV32EIPWR?
The AM26LV32EIPWR operates from a single 3.3-V power supply.
- What are the switching rates of the AM26LV32EIPWR?
The device supports switching rates up to 32 MHz.
- What is the common-mode input voltage range of the AM26LV32EIPWR?
The common-mode input voltage range is from -7 V to 7 V with ±200-mV sensitivity.
- Does the AM26LV32EIPWR have ESD protection?
- What is the power dissipation of the AM26LV32EIPWR?
The typical power dissipation is 27 mW.
- Is the AM26LV32EIPWR compatible with other Texas Instruments devices?
- What is the operating temperature range of the AM26LV32EIPWR?
- Does the AM26LV32EIPWR support partial-power-down mode operation?
- What are some typical applications of the AM26LV32EIPWR?
- What package options are available for the AM26LV32EIPWR?
