Features Current limited output:  ±10 mA typ Power-off source impedance: 300Ω min Simple slew rate control with external capacitor Flexible operating supply range Inputs are TTL/LS compatible Description The DS1488 is a quad line driver which converts standard TTL input logic levels through one stage of inversion to output levels which meet EIA Standard RS-232D and CCITT Recommendation V.24.

Also Recommended DS14C88 Lower Power (CMOS Version)

Typical Application click for larger image	Connection Diagram click for larger image
Typical Performance click for larger image

Datasheets

Title		Size	Date	Other Language
	DS1488 Quad Line Driver	380 Kbytes	13-Jul-10	日本語

Application Notes

Title		Size	Date	Other Language
	AN-1034: Application Note 1034 An Optimized DCE Interface for V.34 Modems Using the DS8933 and DS8934 Line Drivers and Receivers	75 Kbytes	4-Oct-04

Obsolete Versions

Obsolete Part	Alternate Part or Supplier	Source	Last Time Buy Date
DS1488M	NONE	NONE	02 Jun 2004
DS1488MX	NONE	NONE	02 Jun 2004
DS1488N	NONE	NONE	02 Jun 2004