參數(shù)資料
型號： STLC5046
廠商： 意法半導(dǎo)體
元件分類： Codec
英文描述： PROGRAMMABLE FOUR CHANNEL CODEC AND FILTER
中文描述： 可編程四通道解碼器和過濾器
文件頁數(shù)： 20/27頁
文件大?。?/td> 207K
代理商： STLC5046
ELECTRICALCHARACTERISTICS
(Typical value 25
°
C andnominal supply voltage.Minimum and maximum value are guaranteedover the tem-
perature0 to 70
°
C rangebyproductiontestingandsupplyvoltagerange shownin theOperating Ranges.Per-
formancesover-40to+85
°
Careguaranteedbyproductcharacterisationunlessotherwisespecified.)
DIGITAL INTERFACE
Symbol
Vil
Vih
Iil
Parameter
Test Condition
Min.
0
0.8V
DD
-10
Typ.
Max.
0.2V
DD
5.5
10
Unit
V
V
μ
A
μ
A
pF
Input Voltage Low DI pins
Input Voltage High DI pins (1)
Input Current Low DI pins
Iih
Ci
Input Current High DI pins
Input Capacitance (all dig. inp.)
-10
10
5
Vol
Voh
OutputVoltage LowDX,TSXpins
Output Voltage High DX pinn
Iol= 3.2mA(otherpins Iol= 1mA)
Ioh= -3.2mA(otherpins Iol= 1mA) 0.85V
DD
0
0.4
VDD
V
V
ANALOG INTERFACE
RIX
Transmit Input Amplifier Input
Impedance (VFXI)
Receive Output Impedance
(-1.0V<VFRO<1.0V,IVFRO=1mA
POWERDISSIPATION
1000
M
ROR
1
Idd (pd)
Power down Current
9
11
mA
Idd
Active Current
48
60
mA
MASTER CLOCKTIMING
f
MCLK
Frequency of MCLK
frequency is automatically
detected
1.536
1.544
2.048
4.096
8.192
MHz
MHz
MHz
MHz
MHz
t
WMH
Period of MCLK high
Measured from V
IH
to V
IH
40
ns
t
WML
Period of MCLK low
Measured from V
IL
to V
IL
40
ns
t
RM
Rise Time of MCLK
Measured from V
IL
to V
IH
15
ns
t
FM
Fall Timeof MCLK
Measured from V
IH
to V
IL
15
ns
PCM INTERFACE TIMING
t
HMF
t
SFM
t
DMD
Hold Time MCLK low to FS low
10
ns
SetupTime, FS high to MCLK low
10
ns
Delay Time, MCLK high to data
valid
Delay Time, MCLK low to DX
disabled
SetupTime,D
R
validtoMCLKlow
Hold Time, MCLK low to D
R
invalid
Delay Time,MCLKlowtoTSXhigh
10
ns
t
DMZ(2)
Pull up resistor = 1k
C
load
= 30pF
5
40
ns
t
SDM
t
HMD
15
ns
5
ns
t
DZC(2)
t
XDP
Pull up resistor = 1k
C
load
= 30pF
40
ns
Delay Time,MCLKhightoTSXlow
10
ns
(1) All the digital input are five-volt tollerant
- maximum DC voltage 5.5V
- maximum peak voltage6.5V
(2) It is defined as the time at which the output achivies the off state.
STLC5046
20/27
相關(guān)PDF資料
PDF描述
STLC5048 FULLY PROGRAMMABLE FOUR CHANNEL CODEC AND FILTER
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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STLC5048TR 功能描述:接口—CODEC Prog 4-Ch CODEC/Filt 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(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
STLC5411 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2B1Q U INTERFACE DEVICE
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