Kenwood NX-800H Service Manual page 67

Pin No. Pin Name I/O
9 DGND - -
10 AGND - -
11 AI - Analog
12 AO O Analog
13 AGND - -
14 5V - Power
OPT9
15 I Analog
(STON)
16 DTI I Analog
17 OPT8 I/O Digital/CMOS Out/CMOS Inwith Interrupt
18 OPT11 I/O Digital/CMOS Out/CMOS In
19 OPT7 I/O Digital/CMOS Out/CMOS Inwith Interrupt
20 OPT2 I/O Digital/CMOS Out/CMOS Inwith Interrupt
21 TXO O Analog
22 RXEO O Analog
23 RXEI I Analog
TERMINAL FUNCTION
Signal Type
Input Amplitude
Coupling Capacitor
Input Impedance
Output Amplitude
Coupling Capacitor
Allowable Load
Output Voltage
(Iout=200mA)
Output Current
Input Level
Coupling Capacitor
Input Impedance
Input Level
Coupling Capacitor
Input Impedance
VIH
VIL
VOH (Io=–2mA)
VOL (Io=2mA)
VIH
VIL
VOH (Io=–2mA)
VOL (Io=2mA)
VIH
VIL
VOH (Io=–2mA)
VOL (Io=2mA)
VIH
VIL
VOH (Io=–2mA)
VOL (Io=2mA)
Output Level
Coupling Capacitor
Allowable Load
Output Level
Coupling Capacitor
Allowable Load
Input Level
Coupling Capacitor
Input Impedance
NX-800/800H
Rating and Condition
Parameter Min
-
-
22
-
-
220
4.7
-
-
-
22
-
-
22
2.7
–0.3
2.8
-
2.7
–0.3
2.8
-
2.7
–0.3
2.8
-
2.7
–0.3
2.8
-
-
-
100
-
-
100
-
22
Typ Max Unit
0.5 - Vp-p
0.1 - uF
- - kΩ
50.0 - mVp-p
0.1 - uF
- - kΩ
5.0 5.1 V
- 100 mA
3.3 - Vp-p
0.01 - uF
- - kΩ
0.6 - Vp-p
0.1 - uF
- - kΩ
- 3.5 V
- 0.7 V
- 3.4 V
- 0.7 V
- 3.5 V
- 0.7 V
- 3.4 V
- 0.7 V
- 3.5 V
- 0.7 V
- 3.4 V
- 0.7 V
- 3.5 V
- 0.7 V
- 3.4 V
- 0.7 V
130 - mVp-p
0.1 - uF
- - kΩ
640 - mVp-p
0.1 - uF
- - kΩ
640 - mVp-p
0.1 uF
- - kΩ
67