AM26LV32EMDREP
TEXAS INSTRUMENTS AM26LV32EMDREP. 芯片, RS-422接收器, 32MSPS, 3.3V, SOIC-16
The is a quad low-voltage high-speed differential Line Receiver with 3-state outputs. This differential receiver has ±15kV ESD HBM and IEC61000-4-2, air-gap discharge and ±8kV ESD IEC61000-4-2, contact discharge protection for RS422 bus pins. This device is designed to meet A/EIA-422-B and ITU recommendation V.11 driver with reduced supply voltage. The device is optimized for balanced bus transmission at switching rates up to 32MHz. The 3-state outputs permit connection directly to a bus-organized system. It has an internal fail-safe circuitry that prevents the device from putting an unknown voltage signal at the receiver outputs. In the open fail-safe, shorted fail-safe and terminated fail-safe, a high state is produced at the respective output. This device is supported for partial-power-down applications using IOFF. IOFF circuitry disables the outputs, preventing damaging current backflow-through the device when it is powered down.
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- Open-circuit, short-circuit and terminated failsafe
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- Pin-to-Pin-compatible with AM26C32 and AM26LS32
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- IOFF supports partial-power-down mode operation
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- Accepts 5V logic inputs with 3.3V supply enable inputs
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- 27mW Typical low power dissipation
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- ±7V Common-mode input voltage range
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- ±200mV Sensitivity
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- 35mV Typical input hysteresis
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- Green product and no Sb/Br