参数资料
型号: SP3508EF-L
厂商: Exar Corporation
文件页数: 3/36页
文件大小: 0K
描述: IC TXRX MULTIPROTOCOL 100LQFP
标准包装: 90
类型: 收发器
驱动器/接收器数: 8/8
规程: 多协议
电源电压: 3.3V
安装类型: 表面贴装
封装/外壳: 100-LQFP
供应商设备封装: 100-LQFP(14x14)
包装: 托盘
其它名称: 1016-1154
Exar Corporation 48720 Kato Road, Fremont CA, 94538 (50)668-707 www.exar.com
SP3508_00_072208
SP3508 Pin Designation
Pin Number
Pin Name
Description
26
C3N
Charge Pump Capacitor
27
VSS2
Minus VCC
28
AGND
Signal Ground
29
AVCC
Power Supply Input
30
LOOPBACK#
Loopback Mode Enable Input
3
TxD
TxD Driver TTL Input
32
TxCE
TxCE Driver TTL input
33
ST
ST Driver TTL Input
34
RTS
RTS Driver TTL Input
35
DTR
DTR Driver TTL Input
36
DCD_DCE
DCD
DCE Driver TTL Input
37
RL
RL Driver TTL Input
38
LL
LL Driver TTL Input
39
RxD
RxD Receiver TTL Output
40
RxC
RxC Receiver TTL Output
4
TxC
TxC Receiver TTL Output
42
CTS
CTS Receiver TTL Output
43
DSR
DSR Receiver TTL Output
44
DCD_DTE
DCD
DTE Receiver TTL Output
45
RI
RI Receiver TTL Output
46
TM
TM Receiver TTL Output
47
GND
Signal Ground
48
VCC
Power Supply Input
49
RD(B)
RxD Non-Inverting Input
50
RD(A)
RxD Inverting Input
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