參數(shù)資料
型號： TP13057AJ
元件分類： Codec
英文描述： A-Law CODEC
中文描述： A律編解碼器
文件頁數(shù)： 5/17頁
文件大小： 249K
代理商： TP13057AJ
TP3054A, TP3057A, TP13054A, TP13057A
MONOLITHIC SERIAL INTERFACE
COMBINED PCMCODEC AND FILTER
SCTS026C – SEPTEMBER 1992 – REVISED JULY 1996
5
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics at V
CC
= 5 V
±
5%, V
BB
= –5 V
±
5%, GND at 0 V, T
A
= 25
°
C (unless
otherwise noted)
digital interface
PARAMETER
TEST CONDITIONS
MIN
MAX
UNIT
VOH
High-level output voltage
DX
IH = -3.2 mA
IL = 3.2 mA
IL = 3.2 mA, Drain open
VI = VIH to VCC
VI = GND to VIL
VO = GND to VCC
2.4
V
VOL
Low level output voltage
Low-level output voltage
DX
0.4
V
TSX
0.4
±
10
±
10
±
10
IIH
IIL
IOZ
High-level input current
μ
A
μ
A
μ
A
Low-level input current
All digital inputs
Output current in high-impedance state
DX
analog interface with transmit amplifier input
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
±
200
UNIT
II
ri
ro
Input current
VFXI+ or VFXI –
VI = –2.5 V to 2.5 V
VI = –2.5 V to 2.5 V
Closed loop, Unity gain
RL
≥
10 k
nA
M
V
Input resistance
VFXI+ or VFXI –
10
Output resistance
1
3
Output dynamic range
GSX
±
2.8
AV
BI
VIO
CMRR
Open-loop voltage amplification
VFXI+ to GSX
5000
Unity-gain bandwidth
GSX
1
2
MHz
Input offset voltage
VFXI+ or VFXI –
±
20
mV
Common-mode rejection ratio
60
dB
KSVR
All typical values are at VCC = 5 V, VBB = –5 V, and TA = 25
°
C.
analog interface with receive filter
Supply-voltage rejection ratio
60
dB
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
pF
Output resistance
VFRO
1
3
Load resistance
VFRO =
±
2.5 V
600
Load capacitance
VFRO to GND
500
±
200
Output dc offset voltage
All typical values are at VCC = 5 V, VBB = –5 V, and TA = 25
°
C.
VFRO to GND
mV
相關(guān)PDF資料
PDF描述
TP3057AJ A-Law CODEC
TP13057ADW MONOLITHIC SERIAL INTERFACE COMBINED PCM CODEC AND FILTER
TP13057AN MONOLITHIC SERIAL INTERFACE COMBINED PCM CODEC AND FILTER
TP3054ADW MONOLITHIC SERIAL INTERFACE COMBINED PCM CODEC AND FILTER
TP3054A MONOLITHIC SERIAL INTERFACE COMBINED PCM CODEC AND FILTER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TP13057AN 功能描述:接口—CODEC Mono Serial Intfc PCM Codec/Filter RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
TP13057B 制造商:TI 制造商全稱:Texas Instruments 功能描述:MONOLITHIC SERIAL INTERFACE COMBINED PCM CODEC AND FILTER
TP13057BDW 功能描述:接口—CODEC PCM CODEC RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
TP13057BDWR 功能描述:接口—CODEC Mono Serial Intfc PCM Codec/Filter RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
TP13057BJ 制造商:未知廠家 制造商全稱:未知廠家 功能描述:A-Law CODEC
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