NTE NTE7160 Datasheet
NTE7160
Integrated Circuit
Video Switch
Features:
D Standard Connection for VCR and Peri TV Sets
D Input Clamping
D Positive and Negative Video Outputs
Absolute Maximum Ratings:
Supply Voltage, V
Operating Junction Temperature, T
Storage Temperature Range, T
Thermal Resistance, System–to–Ambient, R
Recommended Operating Conditions:
Parameter Symbol Test Conditions Min Typ Max Unit
S
J
stg
thSA
16.5V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
+150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
–40° to +125°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
70K/W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Supply Voltage V
Video Bandwidth B
Ambient Temperature Range T
S
video
A
10.0 – 15.8 V
– 6 – MHz
0 – 70 °C
Electrical Characteristics: (VS = 13V, TA = +25°C unless otherwise specified)
Parameter Symbol Test Conditions Min Typ Max Unit
Current Consumption I
Switch Input VCR, Recording V
Switch Input VCR, Playback V
Switch Input I
Video Output Voltage, Positive VO5pp V3 = 1.2V, V8pp = 3V – 3 – V
Sync Pulse Level V
Output Current (To GND) I
Output Current (To +) I
O5
O5
Output Resistance R
Video Output Voltage, Negative VO6pp V3 = 1.2V, V8pp = 3V – 3 – V
Sync Pulse Level V
Pin2 Open – 23 – mA
7
3/1
3/1
3
V
= 15V – – 1 mA
3/1
0 – 1.2 Vdc
3 – V
V3 ≥ 3V, V4pp = 1V – 3 – V
5/1
– 2 – V
– –5 – mA
– 2 – mA
O5
– 150 – Ω
V3 ≥ 3V, V4pp = 1V – 3 – V
6/1
– V7–2 – V
7
Vdc
Electrical Characteristics (Cont’d): (VS = 13V, TA = +25°C unless otherwise specified)
Parameter Symbol Test Conditions Min Typ Max Unit
Output Current (To GND) I
Output Current (To +) I
Output Resistance R
Video Output Voltage, Positive VO2pp V8pp = 3V, R
Sync Pulse Level V
Output Current (To GND) I
Output Current (To +) I
Output Resistance R
Video Input Current I
Video Gain G
Video Bandwidth B
O6
O6
O2
O2
I
G
G
G
G
video
O6
= 75Ω – 1 – V
2/1
R
2/1
O2
I8
I4
2/8
5/8
6/8
5/4
6/4
= 75Ω – 1 – V
2/1
V8pp = 3V – – 40 µA
V4pp = 1V – – 20 µA
V8pp = 3V, R
= 75Ω – 1/3 –
2/1
V8pp = 3V, V3 = 1.2V – 1 –
V8pp = 3V, V3 = 1.2V – –1 –
V4pp = 1V, V3 ≥ 3V – 3 –
V4pp = 1V, V3 ≥ 3V – –3 –
–3dB 6 – – MHz
Crosstalk Rejection α Referred to V5pp = 3V,
f = 50Hz to 6MHz, V
V
pp = 1V
4
3
– –5 – mA
– 1 – mA
– 150 – Ω
– –30 – mA
– 2 – mA
– 75 – Ω
– 50 – dB
= 1.2V,
Pin Connection Diagram
GND
VCR Output
REC/PB Switch
VCR Input
85
.256 (6.52) Max
14
1
2
3
4
Video Input
8
+V
7
S
Video (–)
6
Video (+)
5
.393 (10.0)
Max
.300 (7.62)
.300 (7.62)
.150
(3.81)
.070 (1.77) Min.100 (2.54)
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