參數(shù)資料
型號: TLC32045C
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): 36/39頁
文件大?。?/td> 535K
代理商: TLC32045C
TLC32044C, TLC32044E, TLC32044I, TLC32044M TLC32045C, TLC32045I
VOICE-BAND ANALOG INTERFACE CIRCUITS
SLAS017F – MARCH 1988 – REVISED MAY 1995
36
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 20
–10
0
10
–50
–40
–30
–20
0
0.4
G
0.2
0.1
0.3
0.5
Input Signal Relative to Vref – dB
A/D GAIN TRACKING
(GAIN RELATIVE TO GAIN
AT 0-dB INPUT-SIGNAL LEVEL)
1-kHz Input Signal
8-kHz Conversion Rate
–0.1
–0.2
–0.3
–0.4
–0.5
Figure 21
–10
0
10
–50
–40
–30
–20
50
40
20
10
0
90
30
S
70
60
80
100
D/A CONVERTER SIGNAL-TO-DISTORTION RATIO
vs
INPUT-SIGNAL LEVEL
Input Signal Relative to Vref – dB
1-kHz Input Signal into 600
8-kHz Conversion Rate
Figure 22
–10
0
10
–50
–40
–30
–20
0
0.4
0.2
0.1
0.3
0.5
–0.1
–0.2
–0.3
–0.4
–0.5
G
Input Signal Relative to Vref – dB
D/A GAIN TRACKING
(GAIN RELATIVE TO GAIN
AT 0-dB INPUT-SIGNAL LEVEL)
1-kHz Input Signal into 600
8-kHz Conversion Rate
Figure 23
S
Input Signal Relative to Vref – dB
A/D SECOND HARMONIC DISTORTION
vs
INPUT-SIGNAL LEVEL
1-kHz Input Signal
8-kHz Conversion Rate
–10
0
10
–50
–40
–30
–20
–100
–90
–80
–70
–60
–50
–40
–30
–20
–10
0
相關(guān)PDF資料
PDF描述
TLC32045I VOICE-BAND ANALOG INTERFACE CIRCUITS
TLC32046C Wide-Band Analog Interface Circuit
TLC32046I Wide-Band Analog Interface Circuit
TLC32046M Wide-Band Analog Interface Circuit
TLC320AC02C RB Series - Econoline Unregulated DC-DC Converters; Input Voltage (Vdc): 05V; Output Voltage (Vdc): 24V; Power: 1W; Low Cost 1W Converter; Power Sharing on Dual Output Version; Industry Standard Pinout; 1kVDC & 2kVDC Isolation Options; Optional Continuous Short Circuit Protected; UL94V-0 Package Material; Efficiency to 85%
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