Maximum Ratings (Ta = 25°C)
TA8176SN / F
Characteristic
Symbol
Rating
Unit
Supply voltage
TA8176SN
TA8176F
TA8176SN
Power dissipation
TA8176F
Operating temperature
Storage temperature
VCC
15
V
9
750
PD (Note)
mW
350
Topr
-25~75
°C
Tstg
-55~150
°C
(Note) Derated above Ta = 25°C in the proportion of 6mW / °C for TA8176SN and of 2.8mW / °C for TA8176F.
Electrical Characteristics (unless otherwise specified, VCC = 5V, Ta = 25°C, f = 98MHz,
fm = 1kHz, ∆f = ±22.5kHz, SW1 = on, SW2 = off)
Characteristic
Supply current
Conversion gain
Symbol
ICC1
ICC2
GC1
GC2
Test
Cir-
Test Condition
cuit
1 Vin = 0
2 Vin = 0
fin = 98MHz
Vin = 50dBµV EMF
1
GC1
=
20ℓog10
Vout
Vin
fin = 180MHz
Vin = 55dBµV EMF
2
GC2
=
20ℓog10
Vout
Vin
Min. Typ. Max. Unit
―
16.5
22
mA
―
17.0 22.5
37
41
―
dB
36
40
―
Local OSC voltage
Local OSC buffer output
voltage
IF amp. Output voltage
Local OSC stop voltage
Vosc1
Vosc2
Vo (osc1)
Vo (osc2)
Vout1
Vout2
Vstop1
Vstop2
3 fOSC = 108.7MHz
3
fOSC = 190.7MHz
SW2 = On
3 fOSC = 108.7MHz
3
fOSC = 190.7MHz
SW2 = On
1
fin = 98MHz
Vin = 80dBµV EMF
2
fin = 98MHz
Vin = 80dBµV EMF
3 fOSC = 108.7MHz
3
fOSC = 190.7MHz
SW2 = On
―
275
―
―
150
―
mVrms
45
80
―
mVrms
―
80
―
―
130
―
mVrms
―
130
―
―
2.5
2.8
V
―
2.7
3.0
4
2002-10-30