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參數(shù)資料
| 型號： | TCM129C14 |
| 廠商： | Texas Instruments, Inc. |
| 元件分類： | Codec |
| 英文描述： | Single-Chip PCM Codecs And Filters(組合編碼譯碼器/濾波器，模擬環(huán)路) |
| 中文描述： | 單芯片的PCM編解碼器和過濾器（組合編碼譯碼器/濾波器，模擬環(huán)路） |
| 文件頁數(shù)： | 16/25頁 |
| 文件大?。?/td> | 556K |
| 代理商： | TCM129C14 |
TCM29C13, TCM29C14, TCM29C16, TCM29C17,
TCM129C13, TCM129C14, TCM129C16, TCM129C17
COMBINED SINGLE-CHIP PCM CODEC AND FILTER
SCTS011G – APRIL 1986 – REVISED JULY 1996
16
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
PARAMETER MEASUREMENT INFORMATION
Time Slot
td(TSDX)
tpd10
FSX
DCLKX
CLKX
PCM OUT
1
2
3
4
5
6
7
8
Bit 1
Bit 2
Bit 3
Bit 4
Bit 5
Bit 6
Bit 7
Bit 8
td(FSX)
tpd7
tpd9
tpd8
Figure 5. Transmit Timing (Variable-Data-Rate)
FSR
DCLKR
CLKR
PCM IN
1
2
3
4
5
6
7
8
td(TSDR)
td(FSR)
tsu(PCM IN)
th(PCM IN)
t(SER)
Bit 1
Bit 2
Bit 3
Bit 4
Bit 5
Bit 6
Bit 7
Bit 8
Don’t Care
Figure 6. Receive Timing (Variable-Data-Rate)
Bit 1 = MSB = sign bit and is clocked in first on PCM IN or clocked out first on PCM OUT. Bit 8 = LSB = least significant bit and is clocked in
last on PCM IN or is clocked out last on PCM OUT.
NOTE A: All timing parameters are referenced to VIH and VIL except tpd8 and tpd9, which references the high-impedance state.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TCM129C14DW | 制造商:TI 制造商全稱:Texas Instruments 功能描述:COMBINED SINGLE-CHIP PCM CODEC AND FILTER |
| TCM129C16 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:COMBINED SINGLE-CHIP PCM CODEC AND FILTER |
| TCM129C16A | 制造商:TI 制造商全稱:Texas Instruments 功能描述:COMBINED SINGLE-CHIP PCM CODEC AND FILTER |
| TCM129C16ADW | 制造商:TI 制造商全稱:Texas Instruments 功能描述:COMBINED SINGLE-CHIP PCM CODEC AND FILTER |
| TCM129C16AN | 制造商:TI 制造商全稱:Texas Instruments 功能描述:COMBINED SINGLE-CHIP PCM CODEC AND FILTER |
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