參數(shù)資料
型號(hào)： TCM129C16
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)
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）
文件頁(yè)數(shù)： 6/25頁(yè)
文件大小： 556K
代理商： TCM129C16
TCM29C13, TCM29C14, TCM29C16, TCM29C17,
TCM129C13, TCM129C14, TCM129C16, TCM129C17
COMBINED SINGLE-CHIP PCM CODEC AND FILTER
SCTS011G – APRIL 1986 – REVISED JULY 1996
6
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted)
supply current, f
DCLK
= 2.048 MHz, outputs not loaded
PARAMETER
TEST CONDITIONS
TCM29Cxx
MIN
TYP
TCM129Cxx
MIN
TYP
UNIT
MAX
MAX
ICC
Supply current
from VCC
Operating
7
9
8
13
Standby
FSX, FSR = VIL after 300 ms
PDN = VIL after 10
μ
s
0.5
1
0.7
1.5
mA
Power down
0.3
0.8
0.4
1
IBB
Supply current
from VBB
Operating
–7
–9
–8
–13
Standby
FSX, FSR = VIL after 300 ms
PDN = VIL after 10
μ
s
–0.5
–1
–0.7
–1.5
mA
Power down
–0.3
–0.8
–0.4
–1
PD
Power dissipation
Operating
70
90
80
130
Standby
FSX, FSR = VIL after 300 ms
PDN = VIL after 10
μ
s
5
10
7
15
mW
Power down
3
8
4
10
All typical values are at VBB = –5 V, VCC = 5 V, and TA = 25
°
C.
digital interface
PARAMETER
TEST CONDITIONS
TCM29Cxx
TYP
2.4
TCM129Cxx
TYP
2.4
UNIT
MIN
MAX
MIN
MAX
VOH
High-level output voltage
PCM OUT
IOH = –9.6 mA
IOH = –1.2 mA
V
SIGR
2.4
2.4
VOL
Low-level output voltage at PCM OUT,
TSX, SIGR
IOL = 3.2 mA
0.4
0.5
V
IIH
IIL
Ci
Co
All typical values are at VBB = –5 V, VCC = 5 V, and TA = 25
°
C.
transmit amplifier input
High-level input current, any digital input
VI = 2.2 V to VCC
VI = 0 to 0.8 V
10
12
μ
A
μ
A
pF
Low-level input current, any digital input
10
12
Input capacitance
5
10
5
10
Output capacitance
5
5
pF
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
±
100
±
25
UNIT
nA
Input current at ANLG IN+, ANLG IN –
VI = –2.17 V to 2.17 V
2 17 V
2 17 V
Input offset voltage at ANLG IN+, ANLG IN –
mV
Common-mode rejection at ANLG IN +, ANLG IN –
55
dB
Open-loop voltage amplification at GSX
5000
Open-loop unity-gain bandwidth at GSX
1
MHz
M
Input current at ANLG IN+, ANLG IN –
All typical values are at VBB = –5 V, VCC = 5 V, and TA = 25
°
C.
receive filter output
10
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Output offset voltage PWRO+, PWRO– (single ended)
Relative to ANLG GND
80
180
mV
Output resistance at PWRO+, PWRO–
All typical values are at VBB = –5 V, VCC = 5 V, and TA = 25
°
C.
1
相關(guān)PDF資料
PDF描述
TCM320AC36DW VOICE-BAND AUDIO PROCESSORS VBAPE
TCM320AC36N VOICE-BAND AUDIO PROCESSORS VBAPE
TCM320AC36PT VOICE-BAND AUDIO PROCESSORS VBAPE
TCM320AC37DW VOICE-BAND AUDIO PROCESSORS VBAPE
TCM320AC37N VOICE-BAND AUDIO PROCESSORS VBAPE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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
TCM129C16DW 制造商:Rochester Electronics LLC 功能描述:- Bulk
TCM129C16N 制造商:Rochester Electronics LLC 功能描述:- Bulk
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*