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參數(shù)資料
型號： TWL1103GQER
廠商： Texas Instruments
文件頁數(shù)： 2/30頁
文件大?。?/td> 0K
描述： VOICE BAND AUDIO PROC 80-BGA
標(biāo)準(zhǔn)包裝： 1
系列： VBAP™
類型： 音頻處理器
應(yīng)用： 移動電話
安裝類型： 表面貼裝
封裝/外殼： 80-VFBGA
供應(yīng)商設(shè)備封裝： 80-BGA MICROSTAR JUNIOR（5x5）
包裝： 標(biāo)準(zhǔn)包裝
其它名稱： 296-11095-6
TWL1103
VOICE-BAND AUDIO PROCESSOR (VBAP
)
SLWS108A – JULY 2000 – JANUARY 2001
10
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics, VDD = 2.7 V, TA = 25° C (unless otherwise noted) (continued)
transmit idle channel noise and distortion, companded mode (
-law or A-law) selected, slope filter enabled
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Transmit idle channel noise, psophometrically
weighted
TXPGA gain= 0 dB, micamp 1 gain = 23.5 dB,
micamp 2 gain = 0.0 dB
– 86.6
– 78
dBm0p
MIC1N, MIC1P to PCMO at 3 dBm0
27
MIC1N, MIC1P to PCMO at 0 dBm0
30
MIC1N, MIC1P to PCMO at – 5 dBm0
33
Transmit signal-to-total distortion ratio with 1020-Hz
MIC1N, MIC1P to PCMO at – 10 dBm0
36
dB
g
sine-wave input
MIC1N, MIC1P to PCMO at – 20 dBm0
35
dB
MIC1N, MIC1P to PCMO at – 30 dBm0
26
MIC1N, MIC1P to PCMO at – 40 dBm0
24
MIC1N, MIC1P to PCMO at – 45 dBm0
19
Intermodulation distortion, 2-tone CCITT method,
CCITT G.712 (7.1), R2
49
dB
,,
composite power level, – 13 dBm0
CCITT G.712 (7.2), R2
51
dB
transmit idle channel noise and distortion, linear mode selected, slope filter bypassed
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Transmit idle channel noise
TXPGA gain = 0 dB, micamp 1 gain = 23.5 dB,
micamp 2 gain = 0.0 dB
– 86.6
– 78
dBm0p
MIC1N, MIC1P to PCMO at 3 dBm0
40
50
MIC1N, MIC1P to PCMO at 0 dBm0
50
65
MIC1N, MIC1P to PCMO at – 5 dBm0
60
68
Transmit signal-to-total distortion ratio with 1020-Hz
MIC1N, MIC1P to PCMO at – 10 dBm0
55
70
dB
g
sine-wave input
MIC1N, MIC1P to PCMO at – 20 dBm0
58
65
dB
MIC1N, MIC1P to PCMO at – 30 dBm0
50
60
MIC1N, MIC1P to PCMO at – 40 dBm0
38
50
MIC1N, MIC1P to PCMO at – 45 dBm0
30
45
transmit idle channel noise and distortion, linear mode selected, slope filter enabled
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Transmit idle channel noise
TXPGA gain = 0 dB, micamp 1 gain = 23.5 dB,
micamp 2 gain = 0.0 dB
– 86.6
– 78
dBm0p
MIC1N, MIC1P to PCMO at 3 dBm0
40
50
MIC1N, MIC1P to PCMO at 0 dBm0
50
65
MIC1N, MIC1P to PCMO at – 5 dBm0
60
68
Transmit signal-to-total distortion ratio with 1020-Hz
MIC1N, MIC1P to PCMO at – 10 dBm0
55
70
dB
g
sine-wave input
MIC1N, MIC1P to PCMO at – 20 dBm0
58
65
dB
MIC1N, MIC1P to PCMO at – 30 dBm0
50
60
MIC1N, MIC1P to PCMO at – 40 dBm0
38
50
MIC1N, MIC1P to PCMO at – 45 dBm0
30
45
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TWL1103PBS 制造商:Rochester Electronics LLC 功能描述:- Bulk
TWL1103PBSR 制造商:Rochester Electronics LLC 功能描述:- Bulk
TWL1103TPBSQ1 功能描述:音頻 DSP Auto Cat Voice-Band Audio 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
TWL1103TPBSRQ1 功能描述:音頻 DSP Auto Cat Voice-Band Audio 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
TWL1103T-Q1 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Automotive Catalog Voice-Band Audio Processor (VBAP)
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