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參數(shù)資料
| 型號(hào)： | MAX9320B |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | 1:2 Differential PECL/ECL/LVPECL/LVECL Clock and Data Driver |
| 中文描述： | 1:2差分PECL/ECL/LVPECL/LVECL時(shí)鐘和數(shù)據(jù)驅(qū)動(dòng)器 |
| 文件頁(yè)數(shù)： | 1/7頁(yè) |
| 文件大?。?/td> | 120K |
| 代理商： | MAX9320B |
For pricing delivery, and ordering information please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
General Description
The MAX9320B low-skew, 1-to-2 differential driver is
designed for clock and data distribution. The input is
reproduced at two differential outputs. The differential
input can be adapted to accept single-ended inputs by
applying an external reference voltage.
The MAX9320B features ultra-low propagation delay
(208ps), part-to-part skew (20ps), and output-to-output
skew (6ps) with 30mA maximum supply current, mak-
ing this device ideal for clock distribution. For interfac-
ing to differential PECL and LVPECL signals, this
device operates over a +3.0V to +5.5V supply range,
allowing high-performance clock or data distribution in
systems with a nominal 3.3V or 5V supply. For differen-
tial ECL and LVECL operation, this device operates
from a -3.0V to -5.5V supply.
The MAX9320B is offered in industry-standard 8-pin
TSSOP and SO packages.
Applications
Precision Clock Distribution
Low-Jitter Data Repeater
Protection Switching
Features
o
Improved Second Source of the MC10EP11D
o
+3.0V to +5.5V Differential PECL/LVPECL
Operation
o
-3.0V to -5.5V ECL/LVECL Operation
o
Low 22mA Supply Current
o
20ps Part-to-Part Skew
o
6ps Output-to-Output Skew
o
208ps Propagation Delay
o
Minimum 300mV Output at 3GHz
o
Outputs Low for Open Input
o
ESD Protection >2kV (Human Body Model)
M
1:2 Differential PECL/ECL/LVPECL/LVECL
Clock and Data Driver
________________________________________________________________
Maxim Integrated Products
1
60k
100k
80k
50k
6
TSSOP/SO
Q0
Q1
1
2
3
4
8
D
5 V
EE
7 D
V
CC
MAX9320B
Q1
Q0
Pin Configuration
19-2383; Rev 1; 11/03
Ordering Information
PART
TEMP RANGE
-40°C to +85°C
-40°C to +85°C
PIN-PACKAGE
8 SO
8 TSSOP
MAX9320BESA
MAX9320BEUA
Figure 1. Differential Transition Time and Propagation Delay
Timing Diagram
0V (DIFFERENTIAL)
80%
20%
80%
20%
0V (DIFFERENTIAL)
V
OH
- V
OL
V
IHD
- V
ILD
V
IHD
V
ILD
V
OH
V
OL
Q_
Q
t
PLHD
t
PHLD
t
R
t
F
D
D
(Q_) - (Q_)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX9320BESA | 1:2 Differential PECL/ECL/LVPECL/LVECL Clock and Data Driver |
| MAX9320BEUA | 1:2 Differential PECL/ECL/LVPECL/LVECL Clock and Data Driver |
| MAX9392ETJ | Anything-to-LVDS Dual 2 x 2 Crosspoint Switches |
| MAX9393ETJ | Anything-to-LVDS Dual 2 x 2 Crosspoint Switches |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX9320BESA | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX9320BESA+ | 制造商:Maxim Integrated Products 功能描述:LINE TRANSMITTER 1TX 8SOIC N - Rail/Tube |
| MAX9320BESA+T | 制造商:Maxim Integrated Products 功能描述:LINE TRANSMITTER 1TX 8SOIC N - Tape and Reel |
| MAX9320BESA-T | 制造商:Maxim Integrated Products 功能描述:1:2 DIFFERENTIAL PECL/ECL/LVPECL/LVECL CLOCK - Tape and Reel |
| MAX9320BEUA | 制造商:Maxim Integrated Products 功能描述:1:2 DIFFERENTIAL PECL/ECL/LVPECL/LVECL CLOCK - Rail/Tube |
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