7066

NTE7066
Integrated Circuit
2 Channel, 2 Position Audio/Video
Switch for VCR
Description:
The NTER7066 is a 2−Channel, 2−Position high−performance analog switch having wide application
usage from audio band to video band.
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Maximum Supply Voltage, VCCmax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15V
Allowable Power Dissipation (TA = +65°C), Pdmax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 350mW
Operating Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −20° to +65°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −55° to +125°C
Recommended Operating Characteristics: (TA = +25°C)
Recommended Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12V
Operating Voltage Range, VCCop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 to 13V
Electrical Characteristics: (TA = +25°C, VCC = 12V unless otherwise specified)
Parameter
Symbol
Current Dissipation
ICC
Test Conditions
Min
Typ
Max
Unit
No Input
12
17
22
mA
0.1
%
Total Harmonic Distortion
THD
Rg = 600Ω, VIN = 4.5VP−P, f = 1kHz
−
0.007
Output Noise Voltage
VON
Rg = 600Ω, DIN AUDIO FILTER
(20Hz to 20kHz)
−
−110 −100
dBs
(CH1)
CR1
−57
−62
−
dB
(CH2)
CR2
Rg = 50Ω (No input side Rg = 600Ω),
VIN = 2VP−P, f = 3.58MHz
3 58MH
−52
−57
−
dB
Maximum Input Voltage
VIN
Rg = 600Ω, f = 1kHz, THD = 1%
5.0
−
−
VP−P
2nd
Harmonic
H2
Rg = 50Ω, VIN = 4VP−P, f = 1MHz
−46
−55
−
dB
3rd Harmonic
H3
Rg = 50Ω, VIN = 4VP−P, f = 1MHz
−46
−55
−
dB
Input Impedance
zin
−
10
−
kΩ
Crosstalk
Electrical Characteristics (Cont’d): (TA = +25°C, VCC = 12V unless otherwise specified)
Parameter
Symbol
Output Impedance
Test Conditions
zo
Input Hold Voltage Switch A
VCA
Switch B
VCB
Output DC Offset Voltage
Crosstalk Between Channels
Pin2, Pin4 DC
Min
Typ
Max
Unit
−
30
60
Ω
3.8
−
VCC
V
0
−
2.0
V
ΔVODC
Output voltage difference at the time
of changeover from Switch A to
Switch B, and vice versa
−50
0
+50
mV
CRch
Rg = 500Ω, RL = ∞,
Other channel input
Rg = 500Ω, VIN = 2VP−P, f = 3.58MHz
−58
−63
−
dB
Pin Connection Diagram
12 Input 2A
11 Output 2
10 Input 2B
9 VCC
Front View
8
Output 1
7
Input 1B
6
N.C.
5
4
Input 1A
Control 2
3
GND
2
Control 2
1
N.C.
.118 (3.0)
.878 (22.3)
.189
(4.8)
1
12
.224
(5.7)
.126 (3.2)
.070 (1.78)