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參數(shù)資料
| 型號： | ADM230L-ADM241L |
| 廠商： | Analog Devices, Inc. |
| 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)： | 6/16頁 |
| 文件大?。?/td> | 364K |
| 代理商： | ADM230L-ADM241L |
ADM223/ADM230L–ADM241L
–6–
REV. 0
T1
IN
ADM235L
SD
RS-232
OUTPUTS
TTL/CMOS
INPUTS
*
T1
OUT
GND
11
T2
IN
T3
IN
T4
IN
T5
IN
T2
OUT
T3
OUT
T4
OUT
T5
OUT
T3
22
16
7
8
15
21
19
4
2
3
1
T4
T2
T1
T5
RS-232
INPUTS
**
TTL/CMOS
OUTPUTS
R1
OUT
R1
IN
R2
IN
R3
IN
R4
IN
R5
IN
R2
OUT
R3
OUT
R4
OUT
R5
OUT
R1
R5
R4
R3
R2
20
*
INTERNAL 400k
PULL-UP RESISTOR ON EACH TTL/CMOS INPUT
**INTERNAL 5k
PULL-DOWN RESISTOR ON EACH RS-232 INPUT
EN
13
5
24
10
18
14
17
6
9
23
12
+5V INPUT
V
CC
1μF
Figure 12. ADM235L Typical Operating Circuit
+5V TO +10V
VOLTAGE
DOUBLER
+10V TO –10V
VOLTAGE
INVERTER
11
10
9
7
12
8
1μF
6.3V
+5V INPUT
V
CC
V+
V–
C1+
C1–
C2+
C2–
T1
IN
ADM234L
RS-232
OUTPUTS
TTL/CMOS
INPUTS
*
1μF
6.3V
1μF
16V
T1
OUT
GND
5
*
INTERNAL 400k
PULL-UP RESISTOR ON EACH TTL/CMOS INPUT
T2
IN
T3
IN
T4
IN
T2
OUT
T3
OUT
T4
OUT
1μF
16V
T3
14
3
4
13
2
16
1
15
T4
T2
T1
6
1μF
Figure 10. ADM234L Typical Operating Circuit
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
TOP VIEW
(Not to Scale)
ADM234L
T1
IN
T3
IN
T3
OUT
V+
V
CC
GND
T2
IN
T4
IN
T1
OUT
T4
OUT
V–
C1+
C1–
C2–
C2+
T2
OUT
Figure 9. ADM234L DIP/SOIC Pin Configuration
1
2
3
7
24
23
22
18
8
9
10
17
16
15
11
12
14
13
4
5
21
20
6
19
TOP VIEW
(Not to Scale)
ADM235L
T1
IN
T2
IN
T3
IN
T4
IN
T5
IN
T1
OUT
T2
OUT
T3
OUT
T4
OUT
T5
OUT
V
CC
GND
SD
EN
R3
IN
R4
IN
R5
IN
R1
IN
R2
IN
R2
OUT
R1
OUT
R3
OUT
R4
OUT
R5
OUT
Figure 11. ADM235L DIP Pin Configuration
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ADM238LJN | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| ADM238LJR | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| ADM239LAN | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| ADM239LAQ | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| ADM239LAR | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADM230LAN | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| ADM230LAQ | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| ADM230LAR | 制造商:AD 制造商全稱:Analog Devices 功能描述:+5 V Powered CMOS RS-232 Drivers/Receivers |
| ADM230LJN | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| ADM230LJR | 制造商:Analog Devices 功能描述: |
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