Product Summary

The MC1489ADR2 is a quad line EIA-232D receiver. monolithic quad line receiver. The MC1489ADR2 is designed to interface data terminal equipment with data communications equipment in conformance with the specifications of EIA Standard No. EIA-232D.

Parametrics

MC1489ADR2 absolute maximum ratings: (1) Power Supply Voltage Vcc: 10V; (2) Input Voltage Range: ±30V; (3) Power Dissipation (Package Limitation, SOIC-14 and Plastic Dual In-Line Package) Derate above TA= + 25°C. PD: 1000mW, 1/θJA: 6.7mW/°C; (4) Output Load Current: ±20mA; (5) Operating Ambient Temperature Range TA: 0 to +75°C; (6) Storage Temperature Range Tstg: -65 to +75°C.

Features

MC1489ADR2 features: (1) Input Resistance - 3.0 k to 7.0 kΩ; (2) Input Signal Range: ±30V; (3) Input Threshold Hysteresis Built In; (4) Response Control: a) Logic Threshold Shifting, b) Input Noise Filtering; (5) Pb-Free Packages are Available.

Diagrams

mc1489adr2 Pin Connections

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MC1489ADR2
MC1489ADR2

ON Semiconductor

Buffers & Line Drivers Quad Line EIA-232D

Data Sheet

Negotiable 
MC1489ADR2G
MC1489ADR2G

ON Semiconductor

Buffers & Line Drivers Quad Line EIA-232D Receiver

Data Sheet

Negotiable