100325 Datasheet, PDF (1/8 Pages) National Semiconductor (TI) – Low Power Hex ECL-to-TTL Translator

OBSOLETE
100325
www.ti.com
SNOS129B – AUGUST 1998 – REVISED APRIL 2013
100325 Low Power Hex ECL-to-TTL Translator
Check for Samples: 100325
FEATURES
1
•23 Pin/Function Compatible with 100125
• Meets 100125 AC Specifications
• 50% Power Reduction of the 100125
• Differential Inputs with Built in Offset
• Standard FAST^® Outputs
• 2000V ESD Protection
• -4.2V to -5.7V Operating Range
• Available to Microcircuit Drawing
– (SMD) 5962-9153101
DESCRIPTION
The 100325 is a hex translator for converting F100K
logic levels to TTL logic levels. Differential inputs
allow each circuit to be used as an inverting, non-
inverting or differential receiver. An internal reference
voltage generator provides V_BB for single-ended
operation, or for use in Schmitt trigger applications.
All inputs have 50 kO pull-down resistors. When the
inputs are either unconnected or at the same
potential the outputs will go low.
When used in single-ended operation the apparent
input threshold of the true inputs is 20 mV to 40 mV
higher (positive) than the threshold of the
complementary inputs. The V_EE and V_TTL power may
be applied in either order.
Logic Diagram
Pin Names
D₀–D₅
D₀–D₅
Q₀–Q₅
Pin Descriptions
Description
Data Inputs
Inverting Data Inputs
Data Outputs
1
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Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
FAST is a registered trademark of Fairchild Semiconductor Corporation.
2
All other trademarks are the property of their respective owners.
3
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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