### 1679

```NTE1679
Integrated Circuit
Mode Detector
Features:
D Remote−Control for 2 Line System
D Able to Set for on Remote and Apparatus
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Power Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15V
Power Dissipation, PD (Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500mA
Operating Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −20 to +75°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −55 to +125°C
Note 1 When TA ≥ 25°C, VCC = 9.0V
Electrical Characteristics: (TA = 25°C, VCC = 9.0V, unless otherwise specified)
Parameter
Symbol
Test Conditions
Min
Typ
Max
Unit
8.0
9.0
15.0
V
Operational Range
VCC
Circuit Current 1
ICC1
2,3,4,5,11, 12, 13, 14
Pin Input Low
−
1.8
3.0
mA
Circuit Current 3
ICC3
2 ∼ 5, 11 ∼ 14 Pin, Input High
−
6.8
12.0
mA
Input Threshold Voltage
VTH
5 Pin Typ value
0.26
0.8
1.6
V
Input Current
IIN
2 ∼ 5, 11 ∼ 14 Pin, Input High
0.2
0.5
1.0
mA
6 Pin High Voltage
V6H
11 Pin, Input High
9.9
9.0
−
V
6 Pin Low Voltage 1
VL1
2 ∼ 5, 11 ∼ 14 Pin, All Inputs
Low, I6out = 0mA
−
0.1
0.3
V
6 Pin Low Voltage
VL2
2 ∼ 5, 11 ∼ 14 Pin, Input Low
Connect 100kΩ between VCC &
6 Pin
−
0.2
0.5
V
6 Pin Drain Current
I6Pin
11 Pin Input High 6 Pin − GND
0.4
0.8
2.0
mA
10 Pin Output Voltage
V10pin
Connect 120kΩ between GND
& 10 Pin
3.2
3.9
4.6
V
8 Pin Resistor
R8Pin
8 Pin − GND
0.7
1.05
1.4
kΩ
9 Pin Supply Current
I9Pin
Connect 100kΩ between VCC &
9 Pin
−
1
5
µA
Step Voltage Error
E0000
0000 Mode, Star from 2,3,4,5
Pin (0 − L, 1 − H)
−
−
−
%
Parameter
Symbol
Test Conditions
Min
Typ
Max
Unit
2,3,4,5 Pin Accuracy
Step Voltage Error
E0001
0001 Mode
−4.6
0
+4.6
%
Step Voltage Error
E0010
0010 Mode
−2.1
0
+2.1
%
Step Voltage Error
E0011
0011 Mode
−13.3
0
+13.3
%
Step Voltage Error
E0100
0100 Mode
−9.3
0
+9.3
%
Step Voltage Error
E0101
0101 Mode
−7.0
0
+7.0
%
Step Voltage Error
E0110
0110 Mode
−5.5
0
+5.5
%
Step Voltage Error
E0111
0111 Mode
−4.6
0
+4.6
%
Step Voltage Error
E1000
1000 Mode
−3.9
0
+3.9
%
Step Voltage Error
E1001
1001 Mode Star from 2,3,4,5
Pin (0 − L, 1 − H)
−3.4
0
+3.4
%
Step Voltage Error
E1010
1010 Mode
−3.1
0
+3.1
%
Step Voltage Error
E1011
1011 Mode
−2.8
0
+2.8
%
Step Voltage Error
E1100
1100 Mode
−2.7
0
+2.7
%
Step Voltage Error
E1101
1101 Mode
−2.6
0
+2.6
%
Step Voltage Error
E1110
1110 Mode
−2.3
0
+2.3
%
Step Voltage Error
E1111
1111 Mode
−2.2
0
+2.2
%
Step Voltage Error
E0000
0000 Mode Star from 14, 13,
12, 11 Pin (0 − L, 1 − H)
−
−
−
%
Step Voltage Error
E0001
0001 Mode
−4.6
0
+4.6
%
Step Voltage Error
E0010
0010 Mode
−2.1
0
+2.1
%
Step Voltage Error
E0011
0011 Mode
−1.3
0
+1.3
%
Step Voltage Error
E0100
0100 Mode
−9.3
0
+9.3
%
Step Voltage Error
E0101
0101 Mode
−7.0
0
+7.0
%
Step Voltage Error
E0110
0110 Mode Star from
14,13,12,11 Pin (0 −L, 1 − H)
−5.5
0
+5.5
%
Step Voltage Error
E0111
0111 Mode
−4.6
0
+4.6
%
Step Voltage Error
E1000
1000 Mode
−3.9
0
+3.9
%
Step Voltage Error
E1001
1001 Mode
−3.4
0
+3.4
%
Step Voltage Error
E1010
1010 Mode
−3.1
0
+3.1
%
Step Voltage Error
E1011
1011 Mode
−2.8
0
+2.8
%
Step Voltage Error
E1100
1100 Mode
−2.7
0
+2.7
%
Step Voltage Error
E1101
1101 Mode
−2.6
0
+2.6
%
Step Voltage Error
E1110
1110 Mode
−2.3
0
+2.3
%
Step Voltage Error
E1111
1111 Mode
−2.2
0
+2.2
%
11,12,13,14 Pin Accuracy
Note 2 Make 9 Pin Terminal Voltage as a standard value when 10 Pin Terminal is connected to a
ground through the resistor. Calculate step voltage error of IC 9 Pin Voltage.
14
8
1
7
.785 (19.95)
Max
.300
(7.62)
.200 (5.08)
Max
.100 (2.45)
.600 (15.24)
.099 (2.5) Min
```