參數(shù)資料
型號: TCM129C16A
廠商: Texas Instruments, Inc.
元件分類: Codec
英文描述: Combined Single-Chip PCM Codec And Filter(單片PCM編碼譯碼器和濾波器)
中文描述: 結合單芯片的PCM編解碼器和過濾器(單片的PCM編碼譯碼器和濾波器)
文件頁數(shù): 15/25頁
文件大?。?/td> 392K
代理商: TCM129C16A
TCM29C13A, TCM29C14A, TCM29C16A, TCM29C17A,
TCM129C13A, TC,129C14A, TCM129C16A, TCM129C17A
COMBINED SINGLE-CHIP PCMCODEC AND FILTER
SCTS030E – AUGUST 1989 – REVISED OCTOBER 1996
15
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
PARAMETER MEASUREMENT INFORMATION
td(FSX)
CLKX
FSX
(nonsignaling
frames)
CLKX
PCM OUT
TSX
tr
tf
tw(CLK)
tc(CLK)
Time Slot 1
td(FSX)
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
Time Slot N
FRAME SYNCHRONIZATION TIMING
tpd1
tpd2
tpd3
tpd5
tpd4
Bit 1
Bit 2
Bit 3
Bit 4
Bit 5
Bit 6
Bit 7
Bit 8
OUTPUT TIMING
td(FSX)
FSX
(signaling
frames)
Valid
tsu(SIGX)
th(SIGX)
Don’t Care
Don’t Care
SIGX
td(FSX)
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: Inputs are driven from 0.45 V to 2.4 V. Time intervals are referenced to 2 V if the high level is indicated and 0.8 V if the low level is
indicated.
Figure 3. Transmit Timing (Fixed-Data Rate)
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相關代理商/技術參數(shù)
參數(shù)描述
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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TCM129C17 制造商:TI 制造商全稱:Texas Instruments 功能描述:COMBINED SINGLE-CHIP PCM CODEC AND FILTER