TA8182 查看數據表（PDF） - Toshiba
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TA8182 Datasheet PDF : 11 Pages
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TA8182FN
Electrical Characteristics
Unless Otherwise Specified, VCC = 1.2V, Ta = 25°C, fFM = 92MHz, fTV = 200MHz
∆f = ±22.5kHz, fm = 1kHz, SW2: b
Characteristic
Supply Current
Conversion gain
Local oscillator
FM voltage
Local oscillator
stop voltage
Conversion gain
Local oscillator
TV voltage
Local oscillator
stop voltage
Power on current
Power off voltage
TV mode on current
FM mode on
voltage
Symbol
ICC1
ICC2
ICC3
Gc1
Vosc1
VSTP1
Gc2
Vosc2
VSTP2
I7
V7
I6
V6
Test
Cir- SW1
cuit
Test Condition
1
a
Vin <
-20dBµV EMF
IC off, SW2: a
FM mode
b
TV mode
2
Vin = 65dBµV EMF
a
3
fosc = 65MHz
2
Vin 65dBµV EMF
b
3
fosc = 165MHz
a
VCC = 0.95V, V2 ≤ 0.2V
SW2: d
V4 ≥ 0.4V
1
a
VCC = 0.95V, V2 ≤ 0.2V
SW2: c
V4 ≤ 0.2V
d
VCC = 0.95V, V2 ≥ 0.4V
V4 ≤ 0.2V
c
VCC = 0.95V, V2 ≤ 0.2V
V4 ≥ 0.4V
Min. Typ. Max. Unit
—
0.1
5
µA
—
4.6
6.0
mA
—
5.5
7.0
29
33
—
dB
—
47
— mVrms
—
0.85 0.95
V
21
25
—
dB
—
27
— mVrms
—
0.88 0.95
V
5
—
—
µA
0
—
0.3
V
5
—
—
µA
0
—
0.3
V
5
2002-10-30
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