100391QC ,Low Power Hex TTL-to-ECL Translator100391 Low Power Single Supply Hex TTL-to-PECL TranslatorJuly 1992Revised August 2000100391Low Powe ..
100391QC ,Low Power Hex TTL-to-ECL TranslatorFeaturesThe 100391 is a hex translator for converting TTL logic lev-
100391PC-100391QC-100391QCX-100391QI-100391SCX
Low Power Hex TTL-to-ECL Translator
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 Features The 100391 is a hex translator for converting TTL logic lev-Operates from a single +5V supply els to F100K PECL logic levels. The unique feature of thisDifferential PECL outputs translator, is the ability to do this translation using only one 2000V ESD protection +5V supply. The differential outputs allow each circuit to be Companion chip to 100390 hex PECL-to-TTL translator used as an inverting/non-inverting translator, or as a differ- ential 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 applica- tions 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. Ordering Code: Order Number Package Number Package Description 100391SC M24B 24-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide 100391PC N24E 24-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-010, 0.400 Wide 100391QC V28A 28-Lead Plastic Lead Chip Carrier (PLCC), JEDEC MO-047, 0.450 Square 100391QI V28A 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 Description D - D Data Inputs (TTL) 0 5 Q - Q Data Outputs (PECL) 0 5 Q - Q Inverting Data Outputs (PECL) 0 5 E Enable Input (TTL) © 2000 DS010939
