AM26LV32C LOW VOLTAGE HIGH-SPEED QUADRUPLE DIFFERENTIAL LINE RECEIVER

SLLS202A - MAY 1995 - REVISED SEPTEMBER 1995

features

• 32-MHz Switching Rate
• Operates from a Single 3.3-V Supply
• Ultra-Low Power Dissipation...27 mW Typ
• Open-Circuit Fail Safe
• -0.3-V to 5.5-V Common-Mode Range With ±200 mV Sensitivity
• Accepts 5-V Logic Inputs With a 3.3-V Supply
• Input Hysteresis...50 mV Typ
• 235 mW With Four Receivers at 32 MHz
• Pin-Compatible with the AM26C32, AM26LS32, and MB570

LinIMPACT-C60 is a trademark of Texas Instruments Incorporated.

description

The AM26LV32 monolithic, BiCMOS, quadruple, differential line receiver with 3-state output is designed to be similar to ANSI EIA/TIA-422-B and ITU Recommendation V.11 receivers with reduced common-mode voltage range due to reduced supply voltage. The device is optimized for balanced bus transmission at switching rates up to and exceeding 32 MHz. The enable function is common to all four receivers and offers a choice of active-high or active-low inputs. The 3-state outputs permit connection directly to a bus-organized system. Each device features receiver high input impedance and input hysteresis for increased noise immunity, and input sensitivity of ±200 mV over a common-mode input voltage range of -0.3 V to 5.5 V. Fail-safe design ensures that if the inputs are open circuited, the outputs are always high. This device is designed using the TI proprietary LinIMPACT-C60^TM technology facilitating ultra-low power consumption without sacrificing speed.

This device offers optimum performance when used with the AM26LV31 quadruple line drivers.

The AM26LV32C is available in the 16-pin D or the EIAJ NS small-outline packages and is characterized for operation over a temperature range of 0°C to 70°C.

H = high level, L = low level, X = irrelevant Z = high impedance (off), ? = indeterminate

View more information about generic part numbers:AM26LV32C

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