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參數(shù)資料
| 型號(hào)： | CY2DP814 |
| 廠商： | Cypress Semiconductor Corp. |
| 英文描述： | 1:4 Clock Fanout Buffer |
| 中文描述： | 1:4時(shí)鐘扇出緩沖器 |
| 文件頁(yè)數(shù)： | 1/9頁(yè) |
| 文件大小： | 120K |
| 代理商： | CY2DP814 |
1:4 Clock Fanout Buffer
ComLink Series
CY2DP814
Cypress Semiconductor Corporation
Document #: 38-07060 Rev. *B
3901 North First Street
San Jose
CA 95134
Revised December 15, 2002
408-943-2600
Features
Low voltage operation
V
DD
= 3.3V
1:4 fanout
Single-input configurable for LVDS, LVPECL, or LVTTL
Four differential pairs of LVPECL outputs
Drives 50-ohm load
Low input capacitance
Low output skew
Low propagation delay
—
Typical (tpd < 4 ns)
Industrial versions available
Available packages include TSSOP, SOIC
Description
The Cypress CY2 series of network circuits are produced
using advanced 0.35-micron CMOS technology, achieving the
industry
’
s fastest logic.
The Cypress CY2DP814 fanout buffer features a single LVDS-
or a single LVPECL-compatible input and four LVPECL output
pairs.
Designed for data communications clock management appli-
cations, the fanout from a single input reduces loading on the
input clock.
The CY2DP814 is ideal for both level translations from
single-ended to LVPECL and/or for the distribution of
LVDS-based clock signals. The Cypress CY2DP814 has
configurable input between logic families. The input can be
selectable for an LVPECL/LVTTL or LVDS signal, while the
output drivers support LVPECL capable of driving 50-ohm
lines.
Block Diagram
Pin Configuration
OUTPUT
LVPECL
IN+ 6
IN- 7
16 Q1A
15 Q1B
14 Q2A
13 Q2B
10 Q4A
9 Q4B
12 Q3A
11 Q3B
LVDS /
LVPECL /
LVTTL
CONFIG 2
EN1 1
EN2 8
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
C
16 pin TSSOP / SOIC
EN1
CONFIG
VDD
VDD
GND
IN+
IN-
EN2
Q1A
Q1B
Q2A
Q2B
Q3A
Q3B
Q4A
Q4B
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CY2DP814SCT | 1:4 Clock Fanout Buffer |
| CY2DP814SI | 1:4 Clock Fanout Buffer |
| CY2DP814SIT | 1:4 Clock Fanout Buffer |
| CY2DP814ZI | 1:4 Clock Fanout Buffer |
| CY2DP814ZIT | 1:4 Clock Fanout Buffer |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CY2DP814_05 | 制造商:CYPRESS 制造商全稱(chēng):Cypress Semiconductor 功能描述:ComLink⑩ Series |
| CY2DP814_08 | 制造商:CYPRESS 制造商全稱(chēng):Cypress Semiconductor 功能描述:1:4 Clock Fanout Buffer |
| CY2DP814SC | 制造商:Cypress Semiconductor 功能描述: |
| CY2DP814SCT | 制造商:CYPRESS 制造商全稱(chēng):Cypress Semiconductor 功能描述:1:4 Clock Fanout Buffer |
| CY2DP814SI | 制造商:CYPRESS 制造商全稱(chēng):Cypress Semiconductor 功能描述:1:4 Clock Fanout Buffer |
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