參數(shù)資料
型號: ADM209AN
廠商: ANALOG DEVICES INC
元件分類: 通用總線功能
英文描述: 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors
中文描述: TRIPLE LINE TRANSCEIVER, PDIP24
封裝: PLASTIC, MO-095AG, DIP-24
文件頁數(shù): 4/12頁
文件大?。?/td> 486K
代理商: ADM209AN
ADM205–ADM211/ADM213
REV. 0
–4–
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)
ADM206
T1
IN
T2
IN
T1
OUT
T2
OUT
T3
OUT
V
CC
GND
SD
EN
R3
IN
R1
IN
R2
IN
R2
OUT
R1
OUT
R3
OUT
T3
IN
T4
IN
T4
OUT
V+
V–
C1+
C1–
C2+
C2–
Figure 3. ADM206 DIP/SOIC/SSOP Pin Configuration
TTL/CMOS
INPUTS
*
TTL/CMOS
OUTPUTS
T1
IN
ADM206
SD
RS-232
OUTPUTS
T1
OUT
GND
8
T2
IN
T3
IN
T4
IN
T2
OUT
T3
OUT
T4
OUT
T3
19
6
7
18
21
3
1
2
24
T4
T2
T1
RS-232
INPUTS
**
R1
IN
R2
IN
R3
IN
R1
OUT
R2
OUT
R3
OUT
R3
R2
R1
20
*
INTERNAL 400k
PULL-UP RESISTOR ON EACH TTL/CMOS INPUT
**INTERNAL 5k
PULL-DOWN RESISTOR ON EACH RS-232 INPUT
EN
16
4
23
17
22
5
+5V TO +10V
VOLTAGE
DOUBLER
+10V TO –10V
VOLTAGE
INVERTER
14
13
12
10
15
11
0.1
μ
F
6.3V
+5V INPUT
V
CC
V+
V–
C1+
C1–
C2+
C2–
0.1
μ
F
6.3V
0.1
μ
F
16V
0.1
μ
F
16V
9
0.1
μ
F
Figure 4. ADM206 Typical Operating Circuit
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)
ADM207
T1
IN
T2
IN
T1
OUT
T2
OUT
T3
OUT
V
CC
GND
R3
IN
R1
IN
R2
IN
R2
OUT
R1
OUT
R3
OUT
T3
IN
T4
IN
T4
OUT
V+
V–
C1+
C1–
C2+
C2–
T5
IN
T5
OUT
Figure 5. ADM207 DIP/SOIC/SSOP Pin Configuration
T1
IN
ADM207
RS-232
OUTPUTS
TTL/CMOS
INPUTS
*
T1
OUT
GND
8
T2
IN
T3
IN
T4
IN
T2
OUT
T3
OUT
T4
OUT
T3
19
6
7
18
3
1
2
24
T4
T2
T1
RS-232
INPUTS
**
TTL/CMOS
OUTPUTS
R1
IN
R2
IN
R3
IN
R1
OUT
R2
OUT
R3
OUT
R3
R2
R1
*
INTERNAL 400k
PULL-UP RESISTOR ON EACH TTL/CMOS INPUT
**INTERNAL 5k
PULL-DOWN RESISTOR ON EACH RS-232 INPUT
16
4
23
17
22
5
+5V TO +10V
VOLTAGE
DOUBLER
+10V TO –10V
VOLTAGE
INVERTER
14
13
12
10
15
0.1
μ
F
16V
11
0.1
μ
F
6.3V
+5V INPUT
V
CC
V+
V–
C1+
C1–
C2+
C2–
0.1
μ
F
6.3V
0.1
μ
F
16V
T5
IN
T5
OUT
21
20
T5
9
0.1
μ
F
Figure 6. ADM207 Typical Operating Circuit
相關PDF資料
PDF描述
ADM209AR 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors
ADM209ARS RESISTOR_2.21K_1/4W_1%
ADM208EAR 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors
ADM206E 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors
ADM207E 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors
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