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參數(shù)資料
| 型號： | SP3203ECY-L/TR |
| 廠商： | Exar Corporation |
| 文件頁數(shù)： | 13/16頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC TXRX RS232 ESD 20TSSOP |
| 產(chǎn)品變化通告： | Packaging Change 15/Jul/2010 |
| 標(biāo)準(zhǔn)包裝： | 1,500 |
| 類型： | 收發(fā)器 |
| 驅(qū)動器/接收器數(shù)： | 3/2 |
| 規(guī)程： | RS232 |
| 電源電壓： | 3 V ~ 5.5 V |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 20-TSSOP（0.173"，4.40mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 20-TSSOP |
| 包裝： | 帶卷 (TR) |
Exar Corporation 48720 Kato Road, Fremont CA, 94538 (50)668-707 www.exar.com
SP3203E_00_2080
6
PIN DESCRIPTION
Name
Function
Pin #
C+
Positive terminal of the voltage doubler charge-pump capacitor
V+
Regulated +5.5V output generated by charge pump
2
C-
Negative terminal of the voltage doubler charge-pump capacitor
3
C2+
Positive terminal of the inverting charge-pump capacitor
4
C2-
Negative terminal of the inverting charge-pump capacitor
5
V-
Regulated -5.5V output generated by charge pump
6
T
IN
TTL/CMOS driver input
7
T
2IN
TTL/CMOS driver input
8
T
3IN
TTL/CMOS driver input
9
R
2OUT
TTL/CMOS receiver output
0
R
OUT
TTL/CMOS receiver output
V
L
Logic-Level Supply Voltage Selection
2
R
2IN
RS-232 receiver input
3
R
IN
RS-232 receiver input
4
T
3OUT
RS-232 Driver output
5
T
2OUT
RS-232 Driver output
6
T
OUT
RS-232 Driver output
7
GND
Ground
8
Vcc
+3.0V to +5.5V supply voltage
9
SHUTDOWN
Apply logic LOW to shut down drivers and charge pump.
20
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SP3203EEY | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:3V RS-232 Serial Transceiver with Logic Selector and15kV ESD Protection |
| SP3203EEY/TR | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:3V RS-232 Serial Transceiver with Logic Selector and15kV ESD Protection |
| SP3203EEY-L | 功能描述:RS-232接口集成電路 RS232 250 kbps temp -40C to 85C RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
| SP3203EEY-L | 制造商:Exar Corporation 功能描述:IC RS-232 TRANSCEIVER 5.5V TSSOP-20 制造商:Exar Corporation 功能描述:IC, RS-232 TRANSCEIVER, 5.5V, TSSOP-20 |
| SP3203EEY-L/TR | 功能描述:RS-232接口集成電路 RS232 W/ 1.8V LOGIC 3-DRVR/2-RCVR RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
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