CY2304NZZC-1T Cypress Semiconductor, CY2304NZZC-1T Datasheet

no-image

CY2304NZZC-1T

Manufacturer Part Number
CY2304NZZC-1T
Description
Four Output PCI-X and General Purpose Buffer
Manufacturer
Cypress Semiconductor
Datasheet
Cypress Semiconductor Corporation
Document #: 38-07099 Rev. *B
Features
Pin Description for CY2304NZ
Block Diagram
• One input to four output buffer/driver
• General-purpose or PCI-X clock buffer
• Buffers all frequencies from DC to 140 MHz
• Output-to-output skew less than 100 ps
• Space-saving 8-pin TSSOP package
• 3.3V operation
V
GND
BUF_IN
OUTPUT [1:4]
OE
OE
BUF_IN
DD
Signal
Logic
Control
3, 5, 7, 8
Four Output PCI-X and General Purpose Buffer
Pin
6
4
1
2
3.3V voltage supply
Ground
Input clock
Outputs
Input pin for output enable, active HIGH.
3901 North First Street
OUTPUT1
OUTPUT2
OUTPUT3
OUTPUT4
Functional Description
The CY2304NZ is a low-cost buffer designed to distribute
high-speed clocks for PCI-X and other applications. The
device operates at 3.3V and outputs can run up to 140 MHz.
Table 1. Function Table.
BUF_IN
H
H
L
L
San Jose
Description
OUTPUT1
Inputs
BUF_IN
GND
Pin Configuration
OE
1
2
3
4
Top View
8 TSSOP
CA 95134
OE
H
H
L
L
Revised December 14, 2002
7
6
5
8
CY2304NZ
OUTPUT4
OUTPUT3
VDD
OUTPUT2
Output [1:4]
Outputs
408-943-2600
H
L
L
L

Related parts for CY2304NZZC-1T

CY2304NZZC-1T Summary of contents

Page 1

... BUF_IN 1 OUTPUT [1: Cypress Semiconductor Corporation Document #: 38-07099 Rev. *B Functional Description The CY2304NZ is a low-cost buffer designed to distribute high-speed clocks for PCI-X and other applications. The device operates at 3.3V and outputs can run up to 140 MHz. Table 1. Function Table. BUF_IN ...

Page 2

Maximum Ratings Supply Voltage to Ground Potential ........ –0. Input Voltage (Except REF) .............–0. Input Voltage REF............................. –0. Operating Conditions Parameter V Supply Voltage DD T Operating Temperature (Ambient Temperature ...

Page 3

Switching Waveforms Duty Cycle Timing 1.5V 1.5V All Outputs Rise/Fall Time 2.0V OUTPUT 0. Output-Output Skew 1.5V OUTPUT 1.5V OUTPUT t 5 Input-Output Propagation Delay INPUT OUTPUT t 6 ...

Page 4

... Ordering Information Ordering Code CY2304NZZC-1 CY2304NZZC-1T CY2304NZZI-1 CY2304NZZI-1T Package Diagram 8-pin Thin Shrunk Small Outline Package (4.40 MM Body) Z8 All product and company names mentioned in this document are the trademarks of their respective holders. Document #: 38-07099 Rev. *B © 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 ...

Page 5

Document History Page Document Title: CY2304NZ Four Output PCI-X and General Purpose Buffer Document Number: 38-07099 Issue REV. ECN NO. Date ** 111420 02/12/02 *A 118610 09/25/02 *B 121820 12/14/02 Document #: 38-07099 Rev. *B Orig. of Change IKA New ...

Related keywords