參數資料
型號: SP3245EEY-L/TR
廠商: Exar Corporation
文件頁數: 10/22頁
文件大?。?/td> 0K
描述: IC TXRX RS233 28TSSOP
產品變化通告: Packaging Change 15/Jul/2010
標準包裝: 2,500
類型: 收發(fā)器
驅動器/接收器數: 3/5
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: 28-TSSOP(0.173",4.40mm 寬)
供應商設備封裝: 28-TSSOP
包裝: 帶卷 (TR)
8
Exar Corporation 48720 Kato Road, Fremont CA, 94538 50-668-707 www.exar.com
SP3244E_SP3245E_00_2509
PACKAGE PINOUT
SP3244E
SP3245E
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
C2+
C2-
V-
R1IN
R2IN
R3IN
R4IN
R5IN
T1OUT
T2OUT
T3OUT
T3IN
T2IN
T1IN
C1+
V+
VCC
GND
C1-
ONLINE
SHUTDOWN
STATUS
R2OUT
R1OUT
R2OUT
R3OUT
R4OUT
R5OUT
1
8
7
6
5
4
3
2
32
25
26
27
28
29
30
31
24
17
18
19
20
21
22
23
9
16
15
14
13
12
11
10
R1
IN
T1
OUT
R4
IN
R3
IN
R2
IN
R5
IN
T3
OUT
T2
OUT
NC
T3
IN
T1
IN
T2
IN
R3
OUT
R4
OUT
R5
OUT
GND
R2
OUT
C1-
ONLINE
SHUTDOWN
STATUS
R2
OUT
R1
OUT
NC
V
CC
V+
C1+
C2+
C2-
V
-
SP3244/SP3245
QFN-32
TOP VIEW
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