100391

100391 Low Power Single Supply Hex TTL-to-PECL Translator

Datasheet preview, take a look at Datasheets before downloading (Data Sheet is available on manufacturer site)

100391 Low Power Single Supply Hex TTL-to-PECL Translator

July 1992 Revised August 2000

100391 Low Power Single Supply Hex TTL-to-PECL Translator
General Description
The 100391 is a hex translator for converting TTL logic levels to F100K PECL logic levels. The unique feature of this translator, is the ability to do this translation using only one 5V supply. The differential outputs allow each circuit to be used as an inverting/non-inverting translator, or as a differential line driver. A common enable (E), when LOW, holds all inverting outputs HIGH and all non-inverting inputs LOW. The 100391 is ideal for those mixed PECL/TTL applications which only have 5V supply available. When used in the differential mode, the 100391, due to its high common mode rejection, overcomes voltage gradients between the TTL and PECL ground systems.

Features
s Operates from a single 5V supply s Differential PECL outputs s 2000V ESD protection s Companion chip to 100390 hex PECL-to-TTL translator

Ordering Code:
Order Number 100391SC 100391PC 100391QC 100391QI Package Number M24B N24E V28A V28A Package Description 24-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide 24-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-010, 0.400 Wide 28-Lead Plastic Lead Chip Carrier (PLCC), JEDEC MO-047, 0.450 Square 28-Lead Plastic Lead Chip Carrier (PLCC), JEDEC MO-047, 0.450 Square Industrial Temperature Range (-40 C to 85 C)

Devices also available in Tape and Reel. Specify by appending the suffix letter "X" to the ordering code.

Connection Diagrams
24-Pin DIP and SOIC 28-Pin PLCC

Pin Descriptions
Pin Names D0 - D5 Q0 - Q5 Q0 - Q5 E Description Data Inputs (TTL) Data Outputs (PECL) Inverting Data Outputs (PECL) Enable Input (TTL)

2000 Fairchild Semiconductor Corporation

DS010939

www.fairchildsemi.com