NTE2632 データシートの表示（PDF） - NTE Electronics

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NTE2632

Integrated Circuit Quad Differential Line Receiver

NTE Electronics 

NTE2632

Integrated Circuit

Quad Differential Line Receiver

Functional Description:

The NTE2632 is a quad line receiver constructed using Advanced Low–Power Schottky processing

in a 16–Lead DIP type package designed to meet the requirements of RS–422 and RS–423, and fed-

eral standards 1020 and 1030 for balanced and unbalanced digital data transmission. This device

features and input sensitivity of 200mV over the input voltage range of ±7V.

The NTE2632 provides an enable and disable function common to all four receivers and features

3–state outputs with 8mA sink capability. This device also incorporates a fail safe input–output rela-

tionship which keeps the outputs high when the inputs are open.

Features:

D Input Voltage Range of 7V (differential or common mode)

D ±0.2V Sensitivity over the Input Voltage Range

D Meets all the Requirements of RS–422 and RS–423

D 6k Minimum Input Impedance

D 30mV Input Hysteresis

D Operation from Single +5V Supply

D Fail Safe Input–Output Relationship. Output Always High when Inputs are Open

D 3–State Drive, with Choice of Complementary Output Enables, for Receiving Directly onto a

Data Bus

D Propagation Delay 17ns Typical

D Advanced Low–Power Schottky Processing

D 100% Reliability Assurance Screening Requirements

Absolute Maximum Ratings: (above which the useful life may be impaired)

Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0V

Common Mode Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±25V

Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±25V

Enable Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0V

Output Sink Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50mA

Storage Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65°C to +165°C

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