參數(shù)資料
型號: TEF6894H
廠商: NXP SEMICONDUCTORS
元件分類: 消費家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP44
封裝: 10 X 10 MM, 1.75 MM HEIGHT, PLASTIC, SOT-307-2, QFP-44
文件頁數(shù): 53/55頁
文件大?。?/td> 313K
代理商: TEF6894H
2003 Oct 21
7
Philips Semiconductors
Product specication
Car radio integrated signal processor
TEF6894H
6
PINNING
SYMBOL
PIN
DESCRIPTION
LEVEL
1
level detector input
GND
2
ground
SCLG
3
gated I2C-bus clock port
SDAG
4
gated I2C-bus data port
FMMPX
5
FM-MPX input for audio processing
MPXRDS
6
FM-MPX input for weak signal processing and noise blanker
AM
7
AM audio input
i.c.
8
internally connected
AFHOLD
9
FM weak signal processing hold input
AFSAMP
10
trigger signal input for quality measurement
FREF
11
reference frequency input 75.4 kHz
i.c.
12
internally connected
i.c.
13
internally connected
i.c.
14
internally connected
i.c.
15
internally connected
VCC
16
supply voltage
AGND
17
analog ground
CREF
18
reference voltage capacitor
i.c.
19
internally connected
CDR
20
CD right input
CDCM
21
CD common input
CDL
22
CD left input
TAPER
23
tape right input
TAPEL
24
tape left input
PHONE
25
phone input
PHCM
26
phone common input
LFOUT
27
left front output
RFOUT
28
right front output
LROUT
29
left rear output
RROUT
30
right rear output
i.c.
31
internally connected
NAV
32
audio input for navigation voice signal
i.c.
33
internally connected
i.c.
34
internally connected
i.c.
35
internally connected
i.c.
36
internally connected
i.c.
37
internally connected
i.c.
38
internally connected
i.c.
39
internally connected
i.c.
40
internally connected
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參數(shù)描述
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TEF6894H/V3,518 功能描述:音頻 DSP ANALOG SGNL PROCESSR RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風格: 封裝 / 箱體: 封裝:Tube
TEF6894H/V3,557 功能描述:音頻 DSP ANALOG SGNL PROCESSR RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風格: 封裝 / 箱體: 封裝:Tube
TEF6894H/V3-T 功能描述:音頻 DSP ANALOG SGNL PROCESSR RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風格: 封裝 / 箱體: 封裝:Tube