Product Summary

The ADM238LJN is a line driver/receiver which is intended for allEIA-232-E and V.28 communications interfaces, especially inapplications where±12 V is not available. The ADM238LJN features a low power shutdown mode that reduces power dissipation toless than 5μW, making them ideally suited for battery poweredequipment. Applications include Computers, Peripherals, Modems, Printers and Instruments.

Parametrics

ADM238LJN absolute maximum ratings: (1)VCC: –0.3 V to +6 V; (2)V+: (VCC – 0.3 V) to +14 V; (3)V–: +0.3 V to –14 V; (4)Input Voltages-TIN: 0.3 V to (VCC + 0.3 V); (5)Input Voltages-RIN: ± 30 V; (6)Output Voltages-TOUT: (V+, + 0.3 V) to (V–, – 0.3 V); (7)Output Voltages-ROUT: –0.3 V to (VCC + 0.3 V); (8)Short Circuit Duration-TOUT: continuous; (9)Operating Temperature Range-Commercial (J Version): 0 to +70℃; (10)Operating Temperature Range-Industrial (A Version): -40℃ to +85℃; (11)Storage Temperature Range:–65℃ to + 150℃; (12)Lead Temperature, Soldering: +300℃; (13)Lead Temperature-Vapour Phase (60 sec): +215℃; (14)Lead Temperature-Infrared (15 sec): +220℃; (15)ESD Rating: >2000 V.

Features

ADM238LJN features: (1)Single 5 V Power Supply; (2)Meets All EIA-232-E and V.28 Specifications; (3)120 kB/s Data Rate; (4)On-Board DC-DC Converters; (5)9 V Output Swing with +5 V Supply; (6)Small 1F Capacitors; (7)Low Power Shutdown≤1 A; (8)Receivers Active in Shutdown (ADM223); (9)ESD > 2 kV; (10)30 V Receiver Input Levels; (11)Latch-Up FREE.

Diagrams

ADM238LJN TYPICAL OPERATING CIRCUIT

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
ADM238LJN
ADM238LJN


IC TX/RX QUAD RS-232 5VLP 24DIP

Data Sheet

0-150: $1.76
ADM238LJNZ
ADM238LJNZ


IC TX/RX QUAD RS-232 5VLP 24DIP

Data Sheet

0-1: $2.07
1-10: $1.85
10-100: $1.52
100-250: $1.37
250-500: $1.23
500-1000: $1.04
1000-2500: $0.99