ADM206EAR(1998) Просмотр технического описания (PDF) - Analog Devices
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Компоненты Описание
производитель
ADM206EAR
(Rev.:1998)
(Rev.:1998)
Analog Devices
ADM206EAR Datasheet PDF : 16 Pages
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ADM206E/ADM207E/ADM208E/ADM211E/ADM213E
T3OUT 1
24 T4OUT
T1OUT 2
T2OUT 3
23 R2IN
22 R2OUT
R1IN 4
21 SD
R1OUT 5
20 EN
ADM206E
T2IN 6 TOP VIEW 19 T4IN
T1IN 7 (Not to Scale) 18 T3IN
GND 8
17 R3OUT
VCC 9
16 R3IN
C1+ 10
15 V–
V+ 11
14 C2–
C1– 12
13 C2+
Figure 1. ADM206E DIP/SOIC/SSOP Pin Configuration
T3OUT 1
24 T4OUT
T1OUT 2
T2OUT 3
23 R2IN
22 R2OUT
R1IN 4
21 T5IN
R1OUT 5 ADM207E 20 T5OUT
T2IN 6 TOP VIEW 19 T4IN
T1IN 7 (Not to Scale) 18 T3IN
GND 8
VCC 9
17 R3OUT
16 R3IN
C1+ 10
15 V–
V+ 11
14 C2–
C1– 12
13 C2+
Figure 3. ADM207E Pin Configuration
+5V INPUT
0.1F
6.3V
0.1F
16V
10 C1+
12 C1–
+5V TO +10V
VOLTAGE
DOUBLER
VCC 9
V+ 11
13 C2+
14 C2–
+10V TO –10V
VOLTAGE
INVERTER
V– 15
0.1F
6.3V
0.1F
0.1F
16V
T1IN
7
T1
2
T1OUT
T2IN
6
TTL/CMOS
INPUTS*
T3IN
18
T4IN
19
R1OUT
5
TTL/CMOS
OUTPUTS
R2OUT
22
R3OUT
17
EN
20
T2
3
T3
1
T4
24
R1
4
R2
23
R3
16
GND ADM206E 21
8
T2OUT
T3OUT
RS-232
OUTPUTS
T4OUT
R1IN
R2IN
RS-232
INPUTS**
R3IN
SD
*INTERNAL 400k⍀ PULL-UP RESISTOR ON EACH TTL/CMOS INPUT
**INTERNAL 5k⍀ PULL-DOWN RESISTOR ON EACH RS-232 INPUT
Figure 2. ADM206E Typical Operating Circuit
+5V INPUT
0.1F
10V
0.1F
10V
10 C1+
12 C1–
+5V TO +10V
VOLTAGE
DOUBLER
VCC 9
V+ 11
13 C2+
14 C2–
+10V TO –10V
VOLTAGE
INVERTER
V– 15
0.1F
6.3V
0.1F
0.1F
10V
T1IN
7
T1
2
T1OUT
T2IN
6
T2
CMOS
INPUTS*
T3IN
18
T3
T4IN
19
T4
3
T2OUT
1
T3OUT
EIA/TIA-232
OUTPUTS
24
T4OUT
T5IN
21
R1OUT
5
CMOS
OUTPUTS
R2OUT
22
R3OUT
17
T5
20
R1
4
R2
23
R3
16
GND ADM207E
8
T5OUT
R1IN
R2IN
EIA/TIA-232
INPUTS**
R3IN
*INTERNAL 400k⍀ PULL-UP RESISTOR ON EACH CMOS INPUT
**INTERNAL 5k⍀ PULL-DOWN RESISTOR ON EACH RS-232 INPUT
Figure 4. ADM207E Typical Operating Circuit
–4–
REV. B
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