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DS21Q59L PDF预览

DS21Q59L

更新时间: 2024-10-28 18:51:43
品牌 Logo 应用领域
美信 - MAXIM /
页数 文件大小 规格书
76页 679K
描述
Framer, CMOS, PQFP100, 14 X 14 MM, LQFP-100

DS21Q59L 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:QFP
包装说明:14 X 14 MM, LQFP-100针数:100
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.07
运营商类型:CEPT PCM-30/E-1JESD-30 代码:S-PQFP-G100
JESD-609代码:e0长度:14 mm
湿度敏感等级:3功能数量:1
端子数量:100最高工作温度:70 °C
最低工作温度:封装主体材料:PLASTIC/EPOXY
封装代码:LFQFP封装等效代码:QFP100,.63SQ,20
封装形状:SQUARE封装形式:FLATPACK, LOW PROFILE, FINE PITCH
峰值回流温度(摄氏度):240电源:3.3 V
认证状态:Not Qualified座面最大高度:1.6 mm
子类别:Other Telecom ICs标称供电电压:3.3 V
表面贴装:YES技术:CMOS
电信集成电路类型:FRAMER温度等级:COMMERCIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:0.5 mm端子位置:QUAD
处于峰值回流温度下的最长时间:20宽度:14 mm
Base Number Matches:1

DS21Q59L 数据手册

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DS21Q59  
E1 Quad Tr
ansceiver  
www.maxim-ic.com  
GENERAL DESCRIPTION  
FEATURES  
Cꢀ Four Complete E1 (CEPT) PCM-30/ISDN-PRI  
Transceivers  
The DS21Q59 E1 quad transceiver contains all the  
necessary functions for connecting to four E1 lines.  
The DS21Q59 is a direct replacement for the  
DS21Q50, with the addition of signaling access and  
improved interrupt handling. It is composed of a line  
interface unit (LIU), framer, and a TDM backplane  
interface, and is controlled through an 8-bit parallel  
port configured for Intel or Motorola bus operations or  
serial port operation.  
Cꢀ Pin Compatible with the DS21Q50  
Cꢀ Long-Haul and Short-Haul Line Interfaces  
Cꢀ 32-Bit or 128-Bit Crystal-Less Jitter Attenuator  
Cꢀ Frames to FAS, CAS, and CRC4 Formats  
Cꢀ CAS/CCS Signaling Support  
Cꢀ 4MHz/8MHz/16MHz Clock Synthesizer  
Cꢀ Flexible System Clock with Automatic Source  
Switching on Loss-of-Clock Source  
Cꢀ Two-Frame Elastic-Store Slip Buffer on the  
Receive Side  
Cꢀ Interleaving PCM Bus Operation Up to  
16.384MHz  
Cꢀ Configurable Parallel and Serial Port Operation  
Cꢀ Detects and Generates Remote and AIS Alarms  
Cꢀ Fully Independent Transmit and Receive  
Functionality  
Cꢀ Four Separate Loopback Functions  
Cꢀ PRBS Generation/Detection/Error Counting  
Cꢀ 3.3V Low-Power CMOS  
APPLICATIONS  
DSLAMs  
Routers  
IMA and WAN Equipment  
PIN CONFIGURATION  
TOP VIEW  
Cꢀ Large Counters for Bipolar and Code Violations,  
CRC4 Codeword Errors, FAS Word Errors, and  
E Bits  
Cꢀ Eight Additional User-Configurable Output Pins  
Cꢀ100-Pin (14mm) LQFP Package  
Dallas  
Semiconductor  
DS21Q59  
100  
1
LQFP  
ORDERING INFORMATION  
PART  
TEMP RANGE  
PIN-PACKAGE  
DS21Q59L  
DS21Q59LN  
0°C to +70°C  
-40°C to +85°C  
100 LQFP  
100 LQFP  
Note: Some revisions of this device may incorporate deviations from published specifications known as errata. Multiple revisions of any device  
may be simultaneously available through various sales channels. For information about device errata, click here: www.maxim-ic.com/errata.  
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REV: 090104  

DS21Q59L 替代型号

型号 品牌 替代类型 描述 数据表
DS21Q59L+ MAXIM

完全替代

Framer, CMOS, PQFP100, 14 X 14 MM, ROHS COMPLIANT, LQFP-100
DS2154LNA2+ MAXIM

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Framer, CMOS, PQFP100, 14 X 14 MM, 1.40 MM HEIGHT, ROHS COMPLIANT, LQFP-100

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