參數(shù)資料
型號： MAX9402EHJ+T
廠商： Maxim Integrated Products
文件頁數(shù)： 1/13頁
文件大?。?/td> 0K
描述： IC BUFF/RCVR DIFF QUAD 32TQFP
標準包裝： 2,500
類型： 收發(fā)器
驅(qū)動器/接收器數(shù)： 4/4
電源電壓： 2.375 V ~ 5.5 V
安裝類型： 表面貼裝
封裝/外殼： 32-TQFP
供應商設備封裝： 32-TQFP（5x5）
包裝： 帶卷 (TR)
General Description
The MAX9400/MAX9402/MAX9403/MAX9405 are
extremely fast, low-skew quad LVECL/ECL or LVPECL/
PECL buffer/receivers designed for high-speed data
and clock driver applications. These devices feature an
ultra-low propagation delay of 335ps and channel-to-
channel skew of 16ps in asynchronous mode with
86mA supply current.
The four channels can be operated synchronously with
an external clock, or in asynchronous mode determined
by the state of the SEL input. An enable input provides
the ability to force all the outputs to a differential low
state.
A variety of input and output terminations are offered for
maximum design flexibility. The MAX9400 has open
inputs and open emitter outputs. The MAX9402 has
open inputs and 50
series outputs. The MAX9403 has
100
differential input impedance and open emitter
outputs. The MAX9405 has 100
differential input
impedance and 50
series outputs.
These devices operate with a supply voltage of (VCC -
VEE) = 2.375V to 5.5V, and are specified for operation
from -40°C to +85°C. These devices are offered in
space-saving 32-pin 5mm 5mm TQFP and 32-lead
5mm 5mm QFN packages.
Applications
Data and Clock Driver and Buffer
Central Office Backplane Clock Distribution
DSLAM Backplane
Base Station
ATE
Features
400mV Differential Output at 3.0GHz Data Rate
335ps Propagation Delay in Asynchronous Mode
8ps Channel-to-Channel Skew in Synchronous
Mode
Integrated 50 Outputs (MAX9402/MAX9405)
Integrated 100 Inputs (MAX9403/MAX9405)
Synchronous/Asynchronous Operation
MAX9400/MAX9402/MAX9403/MAX9405
Quad Differential LVECL/LVPECL
Buffer/Receivers
________________________________________________________________ Maxim Integrated Products
1
Ordering Information
MAX9400
MAX9402
MAX9403
MAX9405
TQFP (5mm x 5mm)
TOP VIEW
32
28
29
30
31
25
26
27
IN0
V
CC
OUT0
IN0
V
EE
IN1
10
13
15
14
16
11
12
9
IN3
V
CC
OUT3
IN2
V
EE
17
18
19
20
21
22
23 OUT1
24 VCC
OUT1
VEE
OUT2
VCC
2
3
4
5
6
7
8
VCC
EN
CLK
SEL
1
VCC
SEL
CLK
EN
IN3
OUT3
IN2
Pin Configurations
19-2223; Rev 2; 1/05
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.
Functional Diagram appears at end of data sheet.
PART
TEMP
RANGE
PIN-
PACKAGE
DATA
INPUT
OUTPUT
MAX9400EHJ -40°C to +85°C 32 TQFP
Open
MAX9400EGJ* -40°C to +85°C 32 QFN
Open
MAX9402EHJ -40°C to +85°C 32 TQFP
Open
50
MAX9402EGJ* -40°C to +85°C 32 QFN
Open
50
MAX9403EHJ -40°C to +85°C 32 TQFP
100
Open
MAX9403EGJ* -40°C to +85°C 32 QFN
100
Open
MAX9405EHJ -40°C to +85°C 32 TQFP
100
50
MAX9405EGJ* -40°C to +85°C 32 QFN
100
50
Pin Configurations continued at end of data sheet.
*Future product—contact factory for availability.
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相關代理商/技術參數(shù)
參數(shù)描述
MAX9404EHJ 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX9405EGJ 功能描述:緩沖器和線路驅(qū)動器 RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
MAX9405EGJ-T 功能描述:緩沖器和線路驅(qū)動器 RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
MAX9405EHJ 功能描述:緩沖器和線路驅(qū)動器 RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
MAX9405EHJ-T 功能描述:緩沖器和線路驅(qū)動器 RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
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