參數(shù)資料
型號(hào)： TLC32044E
廠商： Texas Instruments, Inc.
英文描述： VOICE-BAND ANALOG INTERFACE CIRCUITS
中文描述： 語音頻帶模擬接口電路
文件頁數(shù)： 21/39頁
文件大?。?/td> 535K
代理商： TLC32044E
TLC32044C, TLC32044E, TLC32044I, TLC32044M TLC32045C, TLC32045I
VOICE-BAND ANALOG INTERFACE CIRCUITS
SLAS017F – MARCH 1988 – REVISED MAY 1995
21
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
A/D channel signal-to-distortion ratio (see Note 7)
PARAMETER
TEST CONDITIONS
Av = 1
MIN
58
Av = 2
MIN
>58
Av = 4
MIN
>58
>58
UNIT
MAX
MAX
MAX
VI = –6 dB to –0.1 dB
VI = –12 dB to –6 dB
VI = –18 dB to –12 dB
VI = –24 dB to –18 dB
VI = –30 dB to –24 dB
VI = –36 dB to –30 dB
VI = –42 dB to –36 dB
VI = –48 dB to –42 dB
VI = –54 dB to –48 dB
VI = –6 dB to –0.5 dB
VI = –12 dB to –6 dB
VI = –18 dB to –12 dB
VI = –24 dB to –18 dB
VI = –30 dB to –24 dB
VI = –36 dB to –30 dB
VI = –42 dB to –36 dB
VI = –48 dB to –42 dB
VI = –54 dB to –48 dB
VI = –6 dB to –0.1 dB
VI = –12 dB to –6 dB
VI = –18 dB to –12 dB
VI = –24 dB to –18 dB
VI = –30 dB to –24 dB
VI = –36 dB to –30 dB
VI = –42 dB to –36 dB
VI = –48 dB to –42 dB
VI = –54 dB to –48 dB
58
58
56
58
58
A/D h
A/D channel signal-to-distortion ratio, TLC32044C,
TLC32044I TLC32044E
TLC32044I, TLC32044E
l i
l t di t ti
50
56
58
44
50
56
38
44
50
32
38
44
26
32
38
20
26
32
58
>58
>58
>58
58
58
56
58
58
50
56
58
A/D channel signal-to-distortion ratio, TLC32044M
44
50
56
dB
38
44
50
32
38
44
26
32
38
20
26
32
55
>55
>55
>55
55
55
53
55
55
A/D channel signal to distortion ratio TLC32045C
A/D channel signal-to-distortion ratio, TLC32045C,
TLC32045I
47
53
55
41
47
53
35
41
47
29
35
41
23
17
29
23
35
29
Av is the programmable gain of the input amplifier.
A value >60 is over range and signal clipping occurs.
NOTE 7: The test condition VI is a 1-kHz input signal with an 8-kHz conversion rate (0 dB relative to Vref). The load impedance for the DAC is
600
(300
for TLC32044M).
相關(guān)PDF資料
PDF描述
TLC32044I VOICE-BAND ANALOG INTERFACE CIRCUITS
TLC32044M VOICE-BAND ANALOG INTERFACE CIRCUITS
TLC32044MFK VOICE-BAND ANALOG INTERFACE CIRCUITS
TLC32045C VOICE-BAND ANALOG INTERFACE CIRCUITS
TLC32045I VOICE-BAND ANALOG INTERFACE CIRCUITS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TLC32044EFN 制造商:Rochester Electronics LLC 功能描述:
TLC32044I 制造商:TI 制造商全稱:Texas Instruments 功能描述:VOICE-BAND ANALOG INTERFACE CIRCUITS
TLC32044IFK 制造商:Rochester Electronics LLC 功能描述:
TLC32044IFN 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Linear CODEC
TLC32044IN 制造商:Rochester Electronics LLC 功能描述:
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