參數(shù)資料
型號(hào)： MAX3681EAG+
廠商： Maxim Integrated Products
文件頁(yè)數(shù)： 1/8頁(yè)
文件大?。?/td> 0K
描述： IC 1:4 DESERIALIZR W/LVDS 24SSOP
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝： 58
功能： 解串器
數(shù)據(jù)速率： 622Mbps
輸入類型： LVDS
輸出類型： LVDS
輸入數(shù)： 1
輸出數(shù)： 4
電源電壓： 3 V ~ 3.6 V
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 24-SSOP（0.209"，5.30mm 寬）
供應(yīng)商設(shè)備封裝： 24-SSOP
包裝： 管件
_________________General Description
The MAX3681 deserializer is ideal for converting
622Mbps serial data to 4-bit-wide, 155Mbps parallel
data in ATM and SDH/SONET applications. Operating
from a single +3.3V supply, this device accepts PECL
serial clock and data inputs, and delivers low-voltage
differential-signal (LVDS) clock and data outputs for
interfacing with high-speed digital circuitry. It also pro-
vides an LVDS synchronization input that enables data
realignment and reframing.
The MAX3681 is available in the extended-industrial
temperature range (-40°C to +85°C), in a 24-pin SSOP
package.
__________________________Applications
622Mbps SDH/SONET Transmission Systems
622Mbps ATM/SONET Access Nodes
Add/Drop Multiplexers
Digital Cross Connects
______________________________Features
Single +3.3V Supply
622Mbps Serial to 155Mbps Parallel Conversion
265mW Power
LVDS Data Outputs and Synchronization Inputs
Synchronization Input for Data Realignment and
Reframing
Differential 3.3V PECL Clock and Data Inputs
MAX3681
+3.3V, 622Mbps, SDH/SONET
1:4 Deserializer with LVDS Outputs
________________________________________________________________ Maxim Integrated Products
1
MAX3675
MAX3664
MAX3681
DATA
AND
CLOCK
RECOVERY
OVERHEAD
TERMINATION
LIMITING
AMP
PREAMP
100
Ω
100
Ω*
100
Ω*
100
Ω*
100
Ω*
100
Ω*
PHOTODIODE
VCC = +3.3V
PD3+
PD3-
PD2+
PD2-
PD1+
PD1-
PD0+
PD0-
PCLK+
PCLK-
SYNC+
SYNC-
SD+
SD-
*REQUIRED ONLY IF OVERHEAD CIRCUIT DOES NOT INCLUDE INTERNAL INPUT TERMINATION.
THIS SYMBOL REPRESENTS A TRANSMISSION LINE OF CHARACTERISTIC IMPEDANCE Z0 = 50
Ω.
VCC
GND
130
Ω
130
Ω
82
Ω
82
Ω
VCC = +3.3V
130
Ω
130
Ω
82
Ω
82
Ω
VCC = +3.3V
SCLK+
SCLK-
___________________________________________________________________Typical Operating Circuit
19-1091; Rev 1; 5/04
PART
MAX3681EAG
-40°C to +85°C
TEMP RANGE
PIN-PACKAGE
24 SSOP
EVALUATION
KIT
AVAILABLE
________________Ordering Information
+Denotes Lead Free Package
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.
MAX3681EAG+
-40°C to +85°C
24 SSOP
Pin Configuration appears at end of data sheet.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX3681EAG+ 功能描述:串行器/解串器 - Serdes 3.3V 622Mbps SDH/ SONET 1:8 Deserializ RoHS:否 制造商:Texas Instruments 類型:Deserializer 數(shù)據(jù)速率:1.485 Gbit/s 輸入類型:ECL/LVDS 輸出類型:LVCMOS 輸入端數(shù)量:1 輸出端數(shù)量:20 工作電源電壓:2.375 V to 2.625 V 工作溫度范圍:0 C to + 70 C 封裝 / 箱體:TQFP-64
MAX3681EAG+T 功能描述:串行器/解串器 - Serdes 3.3V 622Mbps SDH/ SONET 1:8 Deserializ RoHS:否 制造商:Texas Instruments 類型:Deserializer 數(shù)據(jù)速率:1.485 Gbit/s 輸入類型:ECL/LVDS 輸出類型:LVCMOS 輸入端數(shù)量:1 輸出端數(shù)量:20 工作電源電壓:2.375 V to 2.625 V 工作溫度范圍:0 C to + 70 C 封裝 / 箱體:TQFP-64
MAX3681EAG-T 功能描述:串行器/解串器 - Serdes 3.3V 622Mbps SDH/ SONET 1:8 Deserializ RoHS:否 制造商:Texas Instruments 類型:Deserializer 數(shù)據(jù)速率:1.485 Gbit/s 輸入類型:ECL/LVDS 輸出類型:LVCMOS 輸入端數(shù)量:1 輸出端數(shù)量:20 工作電源電壓:2.375 V to 2.625 V 工作溫度范圍:0 C to + 70 C 封裝 / 箱體:TQFP-64
MAX3681EAG-TG068 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX3681EVKIT-SO 功能描述:界面開發(fā)工具 Evaluation Kit for the MAX3681 RoHS:否 制造商:Bourns 產(chǎn)品:Evaluation Boards 類型:RS-485 工具用于評(píng)估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V
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