參數(shù)資料
型號: LT1342CG
廠商: LINEAR TECHNOLOGY CORP
元件分類: 通用總線功能
英文描述: OCTAL BUFFER/BUS DRIVERS 20-SOIC 0 to 70
中文描述: LINE TRANSCEIVER, PDSO28
封裝: 0.209 INCH, PLASTIC, SSOP-28
文件頁數(shù): 8/8頁
文件大?。?/td> 245K
代理商: LT1342CG
8
LT1342
LINEAR TECHNOLOGY CORPORATION 1993
TYPICAL APPLICATIU
Operation Using 5V and 12V Power Supplies
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900
G
FAX: (408) 434-0507
G
www.linear-tech.com
1342fa LT/TP 1098 REV A 2K PRINTED IN USA
LT1342 TA03
5V V
CC
12V V
+
0.1
μ
F
0.1
μ
F
TO
LINE
LT1342
1
2
3
4
5
6
7
8
9
10
11
12
13
14
DRIVER 1 OUT
RX1 IN
DRIVER 2 OUT
RX2 IN
RX3 IN
RX4 IN
DRIVER 3 OUT
RX5 IN
ON/0FF = 5V
3V V
L
28
27
26
25
24
23
22
21
20
19
18
17
16
15
2
×
0.1
μ
F
DRIVER 1 IN
RX1 OUT
DRIVER 2 IN
RX2 OUT
RX3 OUT
RX4 OUT
DRIVER 3 IN
RX5 OUT
GND
TO LOGIC
V
V
+
V
CC
C1
+
C1
0.1
μ
F
NC
DRIVER DISABLE
0.1
μ
F
RELATED PARTS
PART NUMBER
LT1137A
LTC1327
LT1330
LT1331
LTC1347
LTC1348
DESCRIPTION
3-DR/5-RX RS232 Transceiver
3-DR/5-RX RS562 Transceiver
3-DR/5-RX RS232
3-DR/5-RX RS232/RS562 Transceiver
3-DR/5-RX Micropower RS232 Transceiver
3-DR/5-RX RS232 Transceiver
COMMENTS
±
15kV IEC-1000-4-2 ESD Protection
3.3V Operation
3V Logic Interface
5V RS232 or 3V RS562 Operation
5 Receivers Active in Shutdown
True RS232 from 3V
Typical Mouse Driving Application
LT1342 TA04
5V V
CC
0.1
μ
F
2
×
0.1
μ
F
0.1
μ
F
DB9
LT1342
1
2
3
4
5
6
7
8
9
10
11
12
13
14
DRIVER 1 OUT
RX1 IN
DRIVER 2 OUT
RX2 IN
RX3 IN
RX4 IN
DRIVER 3 OUT
RX5 IN
28
27
26
25
24
23
22
21
20
19
18
17
16
15
2
×
0.1
μ
F
DRIVER 1 IN
DRIVER 2 IN
RX3 OUT
DRIVER 3 IN
DRIVER DISABLE
NC
MOUSE
V
V
+
LOGIC “0”
LOGIC “0”
MOUSE DATA
LOGIC “1”
DCD
DSR
RX
RTS
TX
CTS
DTR
RI
(1)
(9)
(5)
LOGIC
OPTICS
V
+
V
ON/OFF
3V V
L
GND
相關PDF資料
PDF描述
LT1342CNW OCTAL BUFFER/BUS DRIVERS 20-SOIC 0 to 70
LT1342CSW 5V RS232 Transceiver with 3V Logic Interface
LT1353CS Dual and Quad 250uA, 3MHz, 200V/us Operational Amplifiers
LT1352 Octal Buffers And Line Drivers With 3-State Outputs 20-SSOP 0 to 70
LT1352CN8 Octal Buffers And Line Drivers With 3-State Outputs 20-SSOP 0 to 70
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