TA8127FG TOSHIBA Semiconductor CORPORATION, TA8127FG Datasheet - Page 7

• Manufacturer Part Number: TA8127FG
• Description: 3v Am / Fm 1chip Tuner Ic
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Electrical Characteristics
Unless Otherwise Specified,
Ta = 25°C, V
Supply current
F / E
FM
IF
AM
Pin(19) output resistance
Input limiting voltage
Local OSC voltage
Input limiting voltage
Rcovered output voltage
Signal to noise ratio
Total harmonic distortion
AM rejection ratio
Lamp on sensitivity
Gain
Recovered output voltage
Signal to noise ratio
Total harmonic distortion
Lamp on sensitivity
Characteristic
CC
= 3V, F / E: f = 83MHz, f
FM IF: f = 10.7MHz, ∆f = ±22.5kHz, f
AM: f = 1MHz, MOD = 30%, f
MPX: f
I
I
V
V
m
Symbol
CC (FM)
CC (AM)
V
S / N
AMR
S / N
in (lim.)
in (lim.)
V
THD
V
THD
R
G
OSC
V
V
IF
OD
OD
= 1kHz
19
L
V
L
Test
Cir−
cuit
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
m
V
V
− 3dB limiting
f
− 3dB limiting
V
V
V
V
I
V
V
V
V
I
FM mode
AM mode
OSC
L
L
in
in
in
in
in
in
in
in
in
in
= 1mA
= 1mA
= 1kHz
= 0, FM mode
= 0, AM mode
= 80dBµV EMF
= 80dBµV EMF
= 80dBµV EMF
= 80dBµV EMF
= 26dBµV EMF
= 60dBµV EMF
= 60dBµV EMF
= 60dBµV EMF
= 72.3MHz
7
Test Condition
m
= 1kHz
m
= 1kHz
Min.
40
55
45
40
55
20
―
―
―
―
―
―
―
―
―
―
―
Typ.
13.2
10.0
0.75
12.5
105
8.4
0.4
1.0
51
25
46
80
70
32
70
80
42
TA8127NG/FG
Max.
20.0
13.5
110
110
110
―
―
53
―
―
―
56
―
―
30
―
―
2006-04-11
dBµV EMF
dBµV EMF
dBµV EMF
dBµV EMF
mV
mV
mV
Unit
mA
dB
dB
dB
kΩ
%
%
rms
rms
rms