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參數資料
| 型號： | ADM222 |
| 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收發器與0.1uF電容 |
| 文件頁數： | 5/9頁 |
| 文件大小： | 332K |
| 代理商： | ADM222 |
ADM222/ADM232A/ADM242
REV. 0
–5–
Figure 9. ADM232A DIP/SOIC Pin Configuration
Figure 11. ADM242 DIP/SOIC Pin Configuration
Figure 12. ADM242 Typical Operating Circuit
Figure 10. ADM232A Typical Operating Circuit
T2
OUT
C1+
SHDN
V
CC
C2+
C2–
V–
R1
OUT
T1
IN
V+
C1–
GND
T2
IN
R2
IN
R2
OUT
R1
IN
T1
OUT
1
2
18
17
5
6
7
14
13
12
3
4
16
15
8
11
9
10
TOP VIEW
(Not to Scale)
ADM242
EN
C1+
V+
V
CC
GND
C2–
V–
T2
OUT
R1
OUT
T1
IN
T2
IN
C1–
C2+
T1
OUT
R1
IN
R2
IN
R2
OUT
1
2
16
15
5
6
7
12
11
10
3
4
14
13
8
9
TOP VIEW
(Not to Scale)
ADM232A
V
CC
+5V TO +10V
VOLTAGE DOUBLER
C1–
+5V TO –10V
VOLTAGE INVERTER
C2–
C1+
V+
V–
C2+
T1
ADM242
T2
R1
R2
C1
0.1μF
C2
0.1μF
C3
0.1μF
GND
R1
OUT
R2
OUT
T1
OUT
T2
OUT
R1
IN
R2
IN
T1
IN
T2
IN
TTL/CMOS
INPUTS
*
RS-232
OUTPUTS
RS-232
INPUTS
**
2
4
6
5
12
11
13
10
3
7
15
14
9
C4
0.1μF
+5V INPUT
C5
0.1μF
6.3V
16
*
INTERNAL 400k
PULL-UP RESISTOR
ON EACH TTL/MOS INPUT
**
INTERNAL 5k
PULL-DOWN RESISTOR
ON EACH RS-232 INPUT
18
SHDN
17
EN
1
8
TTL/CMOS
OUTPUTS
*
TTL/CMOS
OUTPUTS
V
CC
+5V TO +10V
VOLTAGE DOUBLER
C1–
+5V TO –10V
VOLTAGE INVERTER
C2–
C1+
V+
V–
C2+
T1
ADM232A
GND
T2
R1
R2
C1
0.1μF
C2
0.1μF
C3
0.1μF
R1
OUT
R2
OUT
T1
OUT
T2
OUT
R1
IN
R2
IN
T1
IN
T2
IN
TTL/CMOS
INPUTS
*
RS-232
OUTPUTS
RS-232
INPUTS
**
1
3
5
4
11
10
12
9
2
6
14
7
13
8
C4
0.1μF
+5V INPUT
C5
0.1μF
6.3V
15
*
INTERNAL 400k
PULL-UP RESISTOR
ON EACH TTL/MOS INPUT
**
INTERNAL 5k
PULL-DOWN RESISTOR
ON EACH RS-232 INPUT
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相關代理商/技術參數 |
參數描述 |
|---|---|
| ADM222_01 | 制造商:AD 制造商全稱:Analog Devices 功能描述:High-Speed, 5 V, 0.1 F CMOS RS-232 Drivers/Receivers |
| ADM222A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:01 mF +5 V Powered CMOS RS-232 Drivers/Receivers(328.66 k) |
| ADM222AN | 功能描述:IC TX/RX RS-232 5V W/SD 18DIP RoHS:否 類別:集成電路 (IC) >> 接口 - 驅動器，接收器，收發器 系列:- 標準包裝:27 系列:- 類型:收發器 驅動器/接收器數:3/3 規程:RS232，RS485 電源電壓:4.75 V ~ 5.25 V 安裝類型:表面貼裝 封裝/外殼:28-SOIC（0.295"，7.50mm 寬） 供應商設備封裝:28-SOIC 包裝:管件 |
| ADM222ANZ | 功能描述:IC TX/RX RS-232 5V W/SD 18DIP RoHS:是 類別:集成電路 (IC) >> 接口 - 驅動器，接收器，收發器 系列:- 標準包裝:1 系列:- 類型:線路收發器 驅動器/接收器數:5/3 規程:RS232 電源電壓:3 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:28-SOIC（0.295"，7.50mm 寬） 供應商設備封裝:28-SOIC 包裝:Digi-Reel® 產品目錄頁面:918 (CN2011-ZH PDF) 其它名稱:296-25096-6 |
| ADM222ANZ | 制造商:Analog Devices 功能描述:IC TRANSCEIVER |
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