參數(shù)資料
型號(hào): TEF6890H/V2,518
廠商: NXP SEMICONDUCTORS
元件分類: 消費(fèi)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): 7/55頁
文件大?。?/td> 315K
代理商: TEF6890H/V2,518
2003 Oct 21
15
Philips Semiconductors
Product specication
Car radio integrated signal processor
TEF6890H
tLEVEL(decay)
level detector decay time
(soft mute and HCC)
see Table 25; LETF = 0; SEAR = 0
LET[1:0] = 00
3
s
LET[1:0] = 01
6
s
LET[1:0] = 10
1.5
s
LET[1:0] = 11
1.5
s
see Table 25; LETF = 1; SEAR = 0
LET[1:0] = 00
0.5
s
LET[1:0] = 01
0.5
s
LET[1:0] = 10
0.17
s
LET[1:0] = 11
0.06
s
search mode; SEAR = 1
60
ms
tMPH(attack)
multipath detector attack
time (SNC)
see Table 26; SEAR = 0
MPT[1:0] = 00
0.5
s
MPT[1:0] = 01
0.5
s
MPT[1:0] = 10
0.5
s
MPT[1:0] = 11
0.25
s
search mode; SEAR = 1
60
ms
tMPH(decay)
multipath detector decay
time (SNC)
see Table 26; SEAR = 0
MPT[1:0] = 00
12
s
MPT[1:0] = 01
24
s
MPT[1:0] = 10
6
s
MPT[1:0] = 11
6
s
search mode; SEAR = 1
60
ms
tUSN(attack)
USN detector attack time
(soft mute and SNC)
1
ms
tUSN(decay)
USN detector decay time
(soft mute and SNC)
1
ms
USS
USN detector
desensitization
USN sensitivity setting (USS) versus
level voltage (USN sensitivity setting
is automatically reduced as level
voltage decreases)
VLEVEL > 1.25 V
3
1.25V>VLEVEL > 1.125 V
2
1.125 V > VLEVEL > 1.0 V
1
1.0V>VLEVEL
0
tWAM(attack)
WAM detector attack time
(SNC)
1
ms
tWAM(decay)
WAM detector decay time
(SNC)
1
ms
tpeak(USN)(attack) peak detector for USN
attack time for read-out
via I2C-bus
1
ms
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
相關(guān)PDF資料
PDF描述
TEF6890H/V2,557 SPECIALTY CONSUMER CIRCUIT, PQFP44
TEF6892H/V2,518 SPECIALTY CONSUMER CIRCUIT, PQFP44
TEF6892H/V2,557 SPECIALTY CONSUMER CIRCUIT, PQFP44
TEF6894H/V2,518 SPECIALTY CONSUMER CIRCUIT, PQFP44
TEF6894H SPECIALTY CONSUMER CIRCUIT, PQFP44
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TEF6892H 制造商:PHI 功能描述:QFP/44
TEF6892H/V2,518 功能描述:音頻 DSP ANALOG SIGNAL PROCESSOR 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(fēng)格: 封裝 / 箱體: 封裝:Tube
TEF6892H/V2,557 功能描述:音頻 DSP ANALOG SIGNAL PROCESSOR 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(fēng)格: 封裝 / 箱體: 封裝:Tube
TEF6892H/V3 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(fēng)格: 封裝 / 箱體: 封裝:Tube
TEF6892H/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(fēng)格: 封裝 / 箱體: 封裝:Tube