- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄365782 > TDA9614H (NXP SEMICONDUCTORS) Audio processor for VHS hi-fi and linear audio(應(yīng)用于VHS高保真和線性音頻的音頻處理器) PDF資料下載
參數(shù)資料
| 型號： | TDA9614H |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 消費(fèi)家電 |
| 英文描述： | Audio processor for VHS hi-fi and linear audio(應(yīng)用于VHS高保真和線性音頻的音頻處理器) |
| 中文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP64 |
| 封裝： | PLASTIC, QFP-64 |
| 文件頁數(shù)： | 6/60頁 |
| 文件大?。?/td> | 570K |
| 代理商： | TDA9614H |
第1頁第2頁第3頁第4頁第5頁當(dāng)前第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第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頁第55頁第56頁第57頁第58頁第59頁第60頁
1995 Mar 21
6
Philips Semiconductors
Preliminary specification
Audio processor for VHS hi-fi
and linear audio
TDA9614H
DCFBL
DCREFL
EMPHL
RECTL
DETL
V
ref
V
SSA1
DETR
RECTR
EMPHR
DCREFR
DCFBR
RFIX
V
DDA1
AFNR
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
DC feedback left.
DC reference left.
Total emphasis left (240 to 20
μ
s).
Rectifier DC decoupling left.
Attack/recovery timing left.
Noise filtering of 3.8 V reference voltage (external capacitor required for filtering).
Analog ground 1 for LF circuits.
Attack/recovery timing right.
Rectifier DC decoupling right.
Total emphasis right (240 to 20
μ
s).
DC reference right.
DC feedback right.
Fixed bias current generation circuit by using an external 180 k
resistor to ground.
Analog supply voltage 1 for LF circuits (+12 V).
Audio output from noise reduction of right channel (record and loop-through) or audio
input for noise reduction of right channel (playback).
Audio input for audio clipper of right channel (record and loop-through) or audio
output from sample-and-hold (playback).
Voltage-to-current transfer for right channel oscillator by means of an external resistor
to ground.
Analog ground 2 for HF circuits.
Bias current generation for the internal band-pass filters by means of an external
resistor to ground.
FM output.
FM input.
Analog supply voltage 2 for HF circuits (+5 V).
Voltage-to-current transfer for left channel oscillator by means of an external resistor
to ground.
Level detector output (external capacitor required for filtering).
Head Identification Pulse (HID) input for sample-and-hold circuits.
Mute timing (external capacitor required for playback mute).
Audio input for audio clipper of left channel (record and loop-through) or audio output
from sample-and-hold circuit of left channel (playback).
Audio output from noise reduction of left channel (record and loop-through) or audio
input for noise reduction of left channel (playback).
AFMR
52
RCCOR
53
V
SSA2
RBPF
54
55
FMOUT
FMIN
V
DDA2
RCCOL
56
57
58
59
ENVOUT
HID
CMUTE
AFML
60
61
62
63
AFNL
64
SYMBOL
PIN
DESCRIPTION
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TDA9615 | DIODE,TVS,BI,20V,1500W,J-LEAD |
| TDA9615H | Audio processor for VHS hi-fi(應(yīng)用于VHS高保真的音頻處理器) |
| TDA9811 | Multistandard VIF-PLL with QSS-IFand AM demodulator(帶QSS-IF和AM解調(diào)器的多標(biāo)準(zhǔn)的VIF-PLL) |
| TDA9812 | Multistandard VIF-PLL andFM-PLL/AM demodulator(多標(biāo)準(zhǔn)的VIF-PLL 和FM-PLL/AM解調(diào)器) |
| TDA9812T | Multistandard VIF-PLL and FM-PLL/AM demodulator |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA9615 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Audio processor for VHS hi-fi |
| TDA9615H | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Audio processor for VHS hi-fi |
| TDA9725 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Y/C automatic adjustment processor VHS standard |
| TDA9800 | 制造商:NXP Semiconductors 功能描述:Video/TV Circuit, TV Video Receiver Circuit, 20 Pin, Plastic, DIP |
| TDA9800T | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:VIF-PLL demodulator and FM-PLL detector |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。