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參數(shù)資料
| 型號： | SP332CT |
| 元件分類： | RS-232 |
| 英文描述： | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| 中文描述： | 5V的高速RS - 232收發(fā)器與0.1uF電容 |
| 文件頁數(shù)： | 1/10頁 |
| 文件大?。?/td> | 188K |
| 代理商： | SP332CT |
1
TGoddard/SP332/9617R0
SP332 RS-232/RS-485 Multi-Mode Serial Transceiver
Copyright 2000 Sipex Corporation
SP332
RS-232/RS-485 Multi-Mode Serial Transceiver
RS-232 Mode
Full Duplex RS-485
I
+5V-Only Single Supply Operation
4 Drivers, 4 Receivers RS-232
I
2 Drivers, 2 Receivers RS-485
I
Loop Back Function for Self Test
I
28 Pin SOIC Packaging
DESCRIPTION…
The
SP332
is a monolithic device that contains both RS-232 and RS-485 line drivers and
receivers. The configuration of the
SP332
can be changed at any time by changing the logic
state of two control input pins. The device also includes a loop back function which internally
connects driver outputs to receiver inputs for a chip self test. A
Sipex
-patented charge pump
(5,306,954) allows +5V-only operation.
SEL A
SEL B
TTL/CMOS
TTL/CMOS
TTL/CMOS
0.1
μ
F
0.1
μ
F
C1+
C1-
C2+
C2-
1
2
+5V
VCC
5
GND
8
9
11
12
13
24
19
20
22
26
27
28
TTL/CMOS
TTL/CMOS
TTL/CMOS
TTL/CMOS
T1
T3
R1
RS-485/RS-232
RS-485/RS-232
RS-485/RS-232
TTL/CMOS
0.1
μ
F
0.1
μ
F
23
V+
V-
TTL/CMOS
SHUT
DOWN
RS-485/RS-232
RS-485/RS-232
RS-485/RS-232
4
6
7
10
14
15
16
25
3
RI1
RI2
TX3
TX4
TX1
TX2
TI1
TI2
TI3
TI4
RX1
RX2
TTL/CMOS
21
R3
17
18
RI4
RI3
RX3
RX4
Vcc
Vcc
LOOP
BACK
RS-485/RS-232
RS-485/RS-232
TTL/CMOS
TTL/CMOS
+5V
GND
TTL/CMOS
TTL/CMOS
TTL/CMOS
TTL/CMOS
TTL/CMOS
0.1
μ
F
0.1
μ
F
23
VCC
V+
V-
TTL/CMOS
SHUT
DOWN
RS-232
TTL/CMOS
TTL/CMOS
TTL/CMOS
TTL/CMOS
T1
T2
T3
T4
TX1
TX2
TX3
TX4
TI1
TI2
TI3
TI4
RI1
RI2
RI3
RI4
RX1
RX2
RX3
RX4
1
3
4
5
6
7
8
10
0.1
μ
F
0.1
μ
F
C1+
C1-
C2+
C2-
SEL A
9
11
12
13
24
14
15
16
17
18
19
20
21
22
SEL B
2
25
26
27
28
R1
R2
R3
R4
5K
5K
5K
5K
400K
Vcc
400K
Vcc
400K
Vcc
400K
Vcc
RS-232
RS-232
RS-232
RS-232
RS-232
RS-232
RS-232
LOOP
BACK
0V
0V
SP332
SP332
相關PDF資料 |
PDF描述 |
|---|---|
| SP332ET | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| SP333 | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| SP333ET | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| SP333CT | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| SP334 | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SP332CT-L | 功能描述:RS-232接口集成電路 RS-232/RS-485 Multi-Mode Serial 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 安裝風格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
| SP332CT-L/TR | 功能描述:RS-232接口集成電路 RS-232/RS-485 Multi-Mode Serial 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 安裝風格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
| SP332ET | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:RS-232/RS-485 Multi-Mode Serial Transceiver |
| SP332ET-L | 功能描述:RS-232接口集成電路 RS-232/RS-485 Multi-Mode Serial 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 安裝風格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
| SP332ET-L/TR | 功能描述:RS-232接口集成電路 RS-232/RS-485 Multi-Mode Serial 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 安裝風格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
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