- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄32287 > LA1787M AM/FM, AUDIO SINGLE CHIP RECEIVER, PQFP64 PDF資料下載
參數(shù)資料
| 型號： | LA1787M |
| 元件分類： | 接收器 |
| 英文描述： | AM/FM, AUDIO SINGLE CHIP RECEIVER, PQFP64 |
| 封裝： | 14 X 14 MM, QFP-64 |
| 文件頁數(shù)： | 14/54頁 |
| 文件大?。?/td> | 606K |
| 代理商： | LA1787M |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁當(dāng)前第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁
No. 6655-21/54
LA1787M
Parameter
Symbol
Switch states
SW1
SW2
SW3
SW4
SW5
SW6
SW7
SW8
SW9
SW10
Current drain
ICCO-FM
ON
b
OFF
b
—
ON
OFF
ON
—
Demodulation output
VO-FM
ON
b
OFF
b
—
ON
OFF
ON
—
Pin 31 demodulation output
VO-FM31
ON
b
OFF
b
—
ON
OFF
ON
—
Channel balance
CB
ON
b
OFF
b
—
ON
OFF
ON
—
Total harmonic distortion (FM)
THD-FMmono
ON
b
OFF
b
—
ON
OFF
ON
—
Signal-to-noise ratio: IF
S/N-FM IF
ON
b
OFF
b
—
ON
OFF
ON
—
AM suppression ratio: IF
AMR IF
ON
b
OFF
b
—
ON
OFF
ON
—
Att-1
ON
b
OFF
b
—
ON
OFF
ON
—
Muting attenuation
Att-2
ON
b
OFF
b
—
ON
OFF
ON
—
Att-3
ON
b
OFF
b
—
ON
OFF
ON
—
Separation
ON
b
OFF
b
—
ON
OFF
ON
—
Stereo on level
ST-ON
ON
b
OFF
b
—
ON
OFF
ON
—
Stereo off level
ST-OFF
ON
b
OFF
b
—
ON
OFF
ON
—
Main total harmonic distortion
THD-Main L
ON
b
OFF
b
—
ON
OFF
ON
—
Pilot cancellation
PCAN
ON
b
OFF
b
—
ON
OFF
OFF/ON
—
SNC output attenuation
AttSNC
ON
b
OFF
b
—
ON
OFF
ON
—
HCC output attenuation 1
AttHCC-1
ON
b
OFF
b
—
ON
OFF
ON
—
HCC output attenuation 2
AttHCC-2
ON
b
OFF
b
—
ON
OFF
ON
—
Input limiting voltage
Vi-lim
ON
b
OFF
b
—
ON
OFF
ON
Muting sensitivity
Vi-mute
ON
b
OFF
b
—
ON
OFF
ON
—
SD sensitivity 1
SD-sen1 FM
ON
b
OFF
b
OFF
ON
—
SD sensitivity 2
SD-sen2 FM
ON
b
OFF
b
ON
OFF
ON
—
IF counter buffer output
VIFBUFF-FM
ON
b
OFF
b
OFF
ON
—
VSM FM-1
ON
b
OFF
b
—
ON
OFF
ON
—
Signal meter output (FM)
VSM FM-2
ON
b
OFF
b
—
ON
OFF
ON
—
VSM FM-3
ON
b
OFF
b
—
ON
OFF
ON
—
VSM FM-4
ON
b
OFF
b
—
ON
OFF
ON
—
Muting bandwidth
BW-mute
ON
b
OFF
b
—
ON
OFF
ON
—
Mute drive output
VMUTE-100
ON
b
OFF
b
—
ON
OFF
ON
—
N-AGC on input
VNAGC
ON
a
ON
b
—
ON
OFF
—
W-AGC on input
VWAGC
ON
a
ON
b
—
ON
OFF
—
Conversion gain
A.V
ON
a
ON
b
—
ON
OFF
—
Oscillator buffer output
VOSCBUFFFM
ON
a
ON
b
—
ON
OFF
—
Gate time 1
τGATE1
ON
—
OFF
a
—
ON
OFF
—
Noise sensitivity
SN
ON
—
OFF
a
—
ON
OFF
—
NC effect
SN-NC
ON/OFF
—
OFF
a
—
ON
OFF
—
MRC output
VMRC
ON
—
OFF
b
—
ON
OFF
—
MRC operating level
MRC-ON
ON
—
OFF
b
—
ON
OFF
—
Practical sensitivity
S/N-30
OFF
—
OFF
b
ON
—
Detection output
VO-AM
OFF
—
OFF
b
ON
—
Pin 31 detection output
VO-AM31
OFF
—
OFF
b
ON
—
AGC F.O.M.
VAGC-FOM
OFF
—
OFF
b
ON
—
Signal-to-noise ratio
S/N-AM
OFF
—
OFF
b
ON
—
Total harmonic distortion (AM)
THD-AM
OFF
—
OFF
b
ON
—
Signal meter output (AM)
VSM AM-1
OFF
—
OFF
b
ON
—
VSM AM-2
OFF
—
OFF
b
ON
—
Oscillator buffer output
VOSCBUFF AM-1
OFF
—
OFF
b
ON
—
Wide band AGC sensitivity
W-AGCsen 1
OFF
—
OFF
b
ON
—
W-AGCsen 2
OFF
—
OFF
b
ON
—
SD sensitivity
SD-sen1 AM
OFF
—
OFF
b
OFF
—
SD-sen2 AM
OFF
—
OFF
b
OFF
—
IF buffer output
VIFBUFF-AM
OFF
—
OFF
b
OFF
—
Test Conditions
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LA1810 | AM/FM, AUDIO SINGLE CHIP RECEIVER, PDIP24 |
| LA2232 | SPECIALTY CONSUMER CIRCUIT, DIP24 |
| LA2232M | SPECIALTY CONSUMER CIRCUIT, PDSO24 |
| LA2902V | 4 CHANNEL, AUDIO AMPLIFIER, PDSO24 |
| LA3361 | FM, AUDIO DEMODULATOR, PDIP16 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LA1787M_09 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Single-Chip Tuner IC for Car Radios |
| LA1787M-MPB-E | 功能描述:調(diào)諧器 CAR RADIO TUNER RoHS:否 制造商:NXP Semiconductors 功能: 噪聲系數(shù): 工作電源電壓: 最小工作溫度: 最大工作溫度: |
| LA1787NM | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Single-Chip Car Radio System IC |
| LA1787NM_09 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Single-Chip Car Radio System IC |
| LA1787NM-MPB-E | 制造商:ON Semiconductor 功能描述:ANALOG CAR RADIO TUNER - Trays 制造商:ON Semiconductor 功能描述:FTRAY / ANALOG CAR RADIO TUNER |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。