MC1488 Quadruple Line Driver | TI.com

MC1488 (ACTIVE)

Quadruple Line Driver

Quadruple Line Driver - MC1488
Datasheet
 

Description

The MC1488, SN55188, and SN75188 are monolithic quadruple line drivers designed to interface data terminal equipment with data communications equipment in conformance with ANSI EIA/TIA-232-E using a diode in series with each supply-voltage terminal as shown under typical applications.

The SN55188 is characterized for operation over the full military temperature range of –55°C to 125°C. The MC1488 and SN75188 are characterized for operation from 0°C to 70°C.

Features

  • Meets or Exceeds the Requirements of ANSI EIA/TIA-232-E and ITU Recommendation V.28
  • Current-Limited Output: 10 mA Typ
  • Power-Off Output Impedance: 300 Minimum
  • Slew Rate Control by Load Capacitor
  • Flexible Supply-Voltage Range
  • Input Compatible With Most TTL Circuits

Parametrics

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Part number Order Drivers per package Receivers per package Logic voltage (Min) (V) Data rate (Max) (kbps) Main supply voltage (Nom) (V) ESD HBM (kV) Rating Operating temperature range (C) Package Group
MC1488 Order now 4     0     5     300     9     0     Catalog     0 to 70     PDIP | 14    
MC1489 Samples not available 0     4     5     1000     5     0     Catalog     0 to 70     PDIP | 14