參數(shù)資料
型號(hào): TDA9615
廠商: NXP Semiconductors N.V.
英文描述: DIODE,TVS,BI,20V,1500W,J-LEAD
中文描述: 音頻處理器錄影帶高保真
文件頁(yè)數(shù): 13/44頁(yè)
文件大?。?/td> 263K
代理商: TDA9615
1997 Jun 16
13
Philips Semiconductors
Preliminary specification
Audio processor for VHS hi-fi
TDA9615H
Select byte; subaddress 01 (decoder output select and linear audio volume control)
Table 10
Bits of select byte
Table 11
Bits DOS1 and DOS0; note 1
Note
1.
By selecting bit DOS = 1 of the output byte several independent signal input selections are offered for the decoder
outputs DECL and DECR (pins 18 and 19) via bits DOS1 and DOS0:
a) TUNL and TUNR inputs (pins 1 and 2)
b) EXT1L and EXT1R inputs (pins 5 and 6)
c) SAP input (pin 44)
d) Mute.
These decoder selections are also operable in ‘a(chǎn)ctive standby’ mode (bit STBA = 1 of the control byte).
BIT
DESCRIPTION
DOS1
DOS0
NIL3
NIL2
NIL1
NIL0
decoder output select 1; see Table 11
decoder output select 0; see Table 11
normal input level 3; see Table 12
normal input level 2; see Table 12
normal input level 1; see Table 12
normal input level 0; see Table 12
DOS1
DOS0
MODE
DESCRIPTION
0
0
1
1
0
1
0
1
Tuner
Ext1
SAP
mute
decoder output signal is TUNL and TUNR input signal
decoder output signal is EXT1L and EXT1R input signal
decoder output signal is SAP input signal
mute
相關(guān)PDF資料
PDF描述
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
TDA9813T VIF-PLL with QSS-IF and dual FM-PLL demodulator(帶QSS-IF和雙路FM-PLL解調(diào)器的VIF-PLL)
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