Texas Instruments CDC329 Data Sheet

查询CDC329供应商 CDC329

1-LINE TO 6-LINE CLOCK DRIVER WITH SELECTABLE POLARITY SCBS117A–D4501, JANUARY 1991–REVISED NOVEMBER 1992 Low Output Skew for Clock-Distribution D PACKAGE (TOP VIEW)

and Clock-Generation Applications State-of-the-Art EPIC-ΙΙB  Bi CMOS Design

GND 1Y1

Significantly Reduces Power Dissipation

TTL-Compatible Inputs and

2Y1 VCC

CMOS-Compatible Outputs

GND 2T/C

Distributes One Clock Input to Six Clock

Outputs

3Y VCC

Polarity Control Selects True or GND 3T/C Complementary Outputs 4Y 4T/C Distributed VCC and GND Pins Reduce Switching Noise High-Drive Outputs (–15-m A IOH, 64-m A IOL) Packaged in Plastic Small-Outline Package

description The CDC329 contains a clock driver circuit that distributes one input signal to six outputs with minimum skew for clock distribution. Through the use of the polarity control inputs (T/C), various combinations of true and complementary outputs can be obtained. The CDC329 is characterized for operation from –40°C to 85°C.

FUNCTION TABLE INPUTS OUTPUT T/C

logic symbol†

This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.

EPIC-ΙΙB is a trademark of Texas Instruments Incorporated.

PRODUCTION DATA information is current as of publication date. Copyright  1992, Texas Instruments Incorporated

Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.

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