參數(shù)資料
型號(hào)： TCM129C14
廠商： Texas Instruments, Inc.
元件分類(lèi)： 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(guò)濾器（組合編碼譯碼器/濾波器，模擬環(huán)路）
文件頁(yè)數(shù)： 5/25頁(yè)
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
5
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage range, V
CC
(see Note 1)
Output voltage range, V
O
Input voltage range, V
I
Digital ground voltage range
Continuous total dissipation at (or below) 25
°
C free-air temperature
Operating free-air temperature range, T
A
: TCM29Cxx
–0.3 V to 15 V
–0.3 V to 15 V
–0.3 V to 15 V
–0.3 V to 15 V
1375 mW
0
°
C to 70
°
C
–40
°
C to 85
°
C
–65
°
C to 150
°
C
. . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TCM129Cxx
Storage temperature range, T
stg
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: DW or N package
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
260
°
C
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTE 1: Voltage values for maximum ratings are with respect to VBB.
recommended operating conditions (see Note 2)
MIN
NOM
MAX
UNIT
Supply voltage, VCC (see Note 3)
Supply voltage, VBB
Digital ground voltage with respect to ANGL GND
4.75
5
5.25
V
–4.75
–5
–5.25
V
0
V
High-level input voltage, VIH (all inputs except CLKSEL)
Low-level input voltage, VIL (all inputs except CLKSEL)
2.2
V
0.8
V
Clock-select input voltage
2.048 MHz
VBB
VBB +0.5
V
1.544 MHz
0
0.5
1.536 MHz
VCC –0.5
10
VCC
Load resistance RL
Load resistance, RL
GSX
k
PWRO+ and/or PWRO–
300
Load capacitance CL
Load capacitance, CL
GSX
50
pF
PWRO+ and/or PWRO–
100
Operating free-air temperature TA
Operating free-air temperature, TA
TCM29Cxx
TCM129Cxx
0
70
85
°
C
–40
NOTES:
2. To avoid possible damage to these CMOS devices and resulting reliability problems, the power-up procedure described in the device
power-up sequence paragraphs later in this document should be followed.
3. Voltage at analog inputs and outputs, VCC and VBB terminals, are with respect to the ANLG GND terminal. All other voltages are
referenced to the digital ground terminal unless otherwise noted.
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參數(shù)描述
TCM129C14DW 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:COMBINED SINGLE-CHIP PCM CODEC AND FILTER
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TCM129C16ADW 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:COMBINED SINGLE-CHIP PCM CODEC AND FILTER
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