Z9974 Datasheet, PDF (6/7 Pages) Cypress Semiconductor – 3.3V, 125-MHz, Multi-Output Zero Delay Buffer

Test Circuit Diagram
Output under Test
7Ω
43 Ω
Z9974
50 Ω Impedance
VDD*
1K Ω
PROBE
1KΩ
Note: All buffer outputs are tied to a common 3.3-Volt V_DD (V_DD*) for testing purposes
Ordering Information
Part Number
IMIZ9974CA
IMIZ9974CAT
Package Type
52-pin TQFP
52-pin TQFP–Tape and Reel
Production Flow
Industrial, –40°C to +85°C
Industrial, –40°C to +85°C
Package Drawing and Dimensions
52-Lead Thin Plastic Quad Flat Pack (10x10x1.4 mm) A52
51-85131-**
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Document #: 38-07090 Rev. *C
Page 6 of 7
© Cypress Semiconductor Corporation, 2002. The information contained herein is subject to change without notice. Cypress Semiconductor Corporation assumes no responsibility for the use
of any circuitry other than circuitry embodied in a Cypress Semiconductor product. Nor does it convey or imply any license under patent or other rights. Cypress Semiconductor does not authorize
its products for use as critical components in life-support systems where a malfunction or failure may reasonably be expected to result in significant injury to the user. The inclusion of Cypress
Semiconductor products in life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress Semiconductor against all charges..