- 您现在的位置：买卖IC网 > PDF目录98155 > TA8187AFNG FM, AUDIO DEMODULATOR, PDSO16 PDF资料下载
参数资料
| 型号： | TA8187AFNG |
| 元件分类： | 接收器 |
| 英文描述： | FM, AUDIO DEMODULATOR, PDSO16 |
| 封装： | 0.225 INCH, 0.65 MM PITCH, PLASTIC, SSOP-16 |
| 文件页数： | 7/11页 |
| 文件大小： | 869K |
| 代理商： | TA8187AFNG |
TA8187AFNG
2004-10-12
5
Electrical Characteristics
(unless otherwise specified, VCC = 1.2V, Ta = 25°C
FM IF / muting stage f = 10.7MHz, fm = 1kHz, f = ±22.5kHz, Vin = 80dBV EMF, SW: a
audio stage f = 1kHz, RL = 10k, SW: b)
Characteristic
Symbol
Test
Cir
cuit
Test Condition
Min.
Typ.
Max.
Unit
Supply current 1
ICC1
—
Single IF mode, Vin = 0, SW: b
—
2.8
4.2
mA
Supply current 2
ICC2
—
Dual IF mode, Vin = 0, SW: a
—
3.2
4.8
mA
Reference voltage
VREF
—
0.65
0.75
0.85
V
Recovered output
voltage 1
VOD1
—
30
45
65
mVrms
VOD channel
balance
CB1
—
2
0
+2
dB
Recovered output
voltage 2
VOD2
—
45
—
mVrms
Input limiting
voltage
Vin (lim)
—
3dB limiting point
—
54
59
dBV
EMF
Vin (lim) channel
balance
CB2
—
0
—
dB
Total harmonic
distortion 1
THD1
—
0.2
—
%
Signal to noise
ratio 1
S / N1
—
f = ±22.5kHz→0
—
58
—
dB
AM rejection ratio
AMR
—
MOD = 30%
—
36
—
dB
Cross talk
CT1
—
53
—
dB
Recovered output
voltage 3
VOD3
—
30
45
65
mVrms
Total harmonic
distortion 2
THD2
—
0.2
—
%
Signal to noise
ratio 2
S / N2
—
f = ±22.5kHz→0
—
58
—
dB
F
M
IF
st
ag
e
Audio amplifier
attenuation
ATT1
—
Vo = 22dBV, SW: b→a
—
62
—
dB
Voltage gain
GV
—
Vo = 22dBV
2.3
0.3
+1.7
dB
GV channel balance
CB3
—
Vo = 22dBV
2
0
+2
dB
Maximum output
voltage
Vom
—
THD = 1%
180
310
—
mVrms
Total harmonic
distortion
THD3
—
Vo = 22dBV
—
0.1
—
%
Cross talk
CT2
—
Vo = 22dBV
—
74
—
dB
Output noise
voltage
Vno
—
Rg = 600, BW = 20Hz~20kHz
—
14
—
Vrms
Audio
s
tage
FM IF attenuation
ATT2
—
0dB = VOD level, SW: a→b
—
70
—
dB
Muting off voltage
MT (OFF)
—
f = 60kHz, VOD > 3dB
—
30
mVrms
Muting on voltage
MT (ON)
—
f = 60kHz, VOD < 15dB
90
—
mVrms
M
ut
ing
st
age
Muting attenuation
ATT3
—
21
—
dB
Single IF mode on current
I3
—
Vo > 42dBV
5
—
A
Dual IF mode on voltage
V3
—
VCC = 0.95V
Vin = 32dBV
Vo < 52dBV
0
—
0.3
V
相关PDF资料 |
PDF描述 |
|---|---|
| TA8189N | 4 CHANNEL, AUDIO PREAMPLIFIER, PDIP24 |
| TA8190F | SPECIALTY CONSUMER CIRCUIT, PQFP44 |
| TA8191F | SPECIALTY CONSUMER CIRCUIT, PQFP44 |
| TA8194Z | SPECIALTY CONSUMER CIRCUIT, PZIP16 |
| TA8200AH | 13 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM12 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TA8189N | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:QUAD PREAMPLIFIER FOR DOUBLE CASSETTE TAPE RECORDER |
| TA8190 | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:DC FOCUS TRACHING SERVO LSI |
| TA8190F | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:DC FOCUS TRACHING SERVO LSI |
| TA8191F | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:DC FOCUS TRACHING SERVO LSI |
| TA8192 | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:POWER DRIVER IC FOR CD PLAYER |
发布紧急采购，3分钟左右您将得到回复。