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SP505ACM-L PDF预览

SP505ACM-L

更新时间: 2024-09-27 06:13:11
品牌 Logo 应用领域
艾科嘉 - EXAR 线路驱动器或接收器驱动程序和接口接口集成电路信息通信管理
页数 文件大小 规格书
35页 1429K
描述
WAN Multi-Mode Serial Transceiver

SP505ACM-L 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Obsolete零件包装代码:QFP
包装说明:LQFP, QFP80,.64SQ针数:80
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.31.00.01风险等级:5.62
Is Samacsys:N差分输出:YES
驱动器位数:7输入特性:DIFFERENTIAL
接口集成电路类型:LINE TRANSCEIVER接口标准:EIA-232; V.10; V.11; V.28; V.35; V.36; X.21; EIA-422; EIA-423; EIA-449; EIA-530; EIA-530-A
JESD-30 代码:S-PQFP-G80JESD-609代码:e3
长度:14 mm湿度敏感等级:4
功能数量:7端子数量:80
最高工作温度:70 °C最低工作温度:
最小输出摆幅:2 V最大输出低电流:0.0032 A
封装主体材料:PLASTIC/EPOXY封装代码:LQFP
封装等效代码:QFP80,.64SQ封装形状:SQUARE
封装形式:FLATPACK, LOW PROFILE峰值回流温度(摄氏度):260
电源:5 V认证状态:Not Qualified
最大接收延迟:500 ns接收器位数:7
座面最大高度:1.6 mm子类别:Line Driver or Receivers
最大供电电压:5.25 V最小供电电压:4.75 V
标称供电电压:5 V表面贴装:YES
技术:BICMOS温度等级:COMMERCIAL
端子面层:Matte Tin (Sn)端子形式:GULL WING
端子节距:0.65 mm端子位置:QUAD
处于峰值回流温度下的最长时间:40最大传输延迟:5000 ns
宽度:14 mmBase Number Matches:1

SP505ACM-L 数据手册

 浏览型号SP505ACM-L的Datasheet PDF文件第2页浏览型号SP505ACM-L的Datasheet PDF文件第3页浏览型号SP505ACM-L的Datasheet PDF文件第4页浏览型号SP505ACM-L的Datasheet PDF文件第5页浏览型号SP505ACM-L的Datasheet PDF文件第6页浏览型号SP505ACM-L的Datasheet PDF文件第7页 
SP505  
WAN Multi-Mode Serial Transceiver  
• +5V Only Operation  
• Seven (7) Drivers and Seven (7) Receivers  
• Driver and Receiver Tri-state Control  
• Internal Transceiver Termination Resistors for  
V.ꢀꢀ and V.35 Protocols  
• Loopback Self-Test Mode  
• Software Selectable Protocol Selection  
• Interface Modes Supported:  
RxD  
1
60 GND  
59 SD(b)  
58 TR(a)  
57 GND  
56 TR(b)  
SDEN2  
TREN3  
RSEN4  
LLEN 5  
TTEN 6  
SCTEN7  
LATCH8  
55 V  
CC  
54 RS(a)  
53 GND  
52 RS(b)  
51 LL(a)  
50 GND  
49 LL(b)  
DEC3  
9
• RS-232 (V.28)  
• X.2ꢀ/RS-422 (V.ꢀꢀ)  
• EIA-530A (V.ꢀ0 & V.ꢀꢀ)  
V.35 (V.35 & V.28)  
DEC2 10  
DEC1 11  
DEC0 12  
DTR 13  
TxD 14  
TxC 15  
RTS 16  
RL 17  
SP505  
• EIA-530 (V.ꢀ0 & V.ꢀꢀ)  
• RS-449 (V.ꢀ0 & V.ꢀꢀ)  
V.36 (V.ꢀ0 & V.ꢀꢀ)  
48 V  
CC  
47 RL(a)  
46 GND  
45 RL(b)  
44 ST(b)  
43 GND  
42 ST(a)  
• RS-485 (un-terminated V.ꢀꢀ)  
• Improved ESD Tolerance for Analog I/Os  
• High Differential Transmission Rates  
SP505A - ꢀ0Mbps  
RLEN 18  
DCD 19  
RxC 20  
41 V  
CC  
SP505B - over ꢀ6Mbps  
• Compliant to NETꢀ/2 and TBR2 Physical Layer  
Requirements  
(TUV Test Report NET2/052ꢀ0ꢀ/98)  
(TUV Test Report CTR2/052ꢀ0ꢀ/98)  
DESCRIPTION  
The SP505 is a monolithic device that supports eight (8) popular serial interface standards for DTE  
to DCE connectivity. The SP505 is fabricated using a low power BiCMOS process technology, and  
incorporates a Sipex patented (5,306,954) charge pump allowing +5V only operation. Seven (7)  
drivers and seven (7) receivers can be configured via software for any of the above interface modes  
at any time. The SP505 requires no additional external components for compliant operation for all  
of the eight (8) modes of operation. All necessary termination is integrated within the SP505 and is  
switchable when V.35 drivers, V.35 receivers, and V.ꢀꢀ receivers are used. The SP505 can operate  
as either a DTE or DCE.  
Additional features with the SP505 include internal loopback that can be initiated in either single-ended  
or differential modes. While in loopback mode, driver outputs are internally connected to receiver  
inputs creating an internal signal path convenient for diagnostic testing. This eliminates the need for  
an external loopback plug. The SP505 also includes a latch enable pin with the driver and receiver  
address decoder. Tri-state ability for the driver and receiver outputs is controlled by supplying a 4-bit  
word into the address decoder. Seven (7) drivers and one (ꢀ) receiver in the SP505 include separate  
enable pins for added convenience. The SP505 is ideal for WAN serial ports in networking equipment  
such as routers, switches, DSU/CSU's, and other access devices.  
V.35  
EIA-530  
WAN  
Exar Coporation 48720 Kato Road, Fremont CA, 94538 • (5ꢀ0) 668-7000 • Fax (5ꢀ0) 668-70ꢀ7 • www.exar.com  
SP505_ꢀ00_08ꢀ308  

SP505ACM-L 替代型号

型号 品牌 替代类型 描述 数据表
SP505BCM-L EXAR

完全替代

WAN Multi-Mode Serial Transceiver

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