参数资料
型号: MAX1167ACEE
厂商: MAXIM INTEGRATED PRODUCTS INC
元件分类: ADC
英文描述: TRANS NPN 50VCEO 1A TO-92L
中文描述: 4-CH 16-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO16
封装: 0.150 INCH, 0.025 INCH PITCH, MO-137AB, QSOP-16
文件页数: 5/30页
文件大小: 462K
代理商: MAX1167ACEE
M
Multichannel, 16-Bit, 200ksps Analog-to-Digital
Converters
_______________________________________________________________________________________
5
ELECTRICAL CHARACTERISTICS (continued)
(AV
DD
= DV
DD
= +4.75V to +5.25V, f
SCLK
= 4.8MHz external clock (50% duty cycle), 24 clocks/conversion (200ksps), external V
REF
= +4.096V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25
°
C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Shutdown Supply Current
I
AVDD
+
I
DVDD
CS
= DV
DD
, SCLK = 0, DIN = 0,
DSPR = DV
DD
, full power-down
0.6
10
μA
Power-Supply Rejection Ratio
PSRR
AV
DD
= DV
DD
= 4.75V to 5.25V, full-scale
input (Note 9)
63
dB
TIMING CHARACTERISTICS (Figures 1, 2, 8, and 16)
(
AV
DD
= DV
DD
= +4.75V to +5.25V
, f
SCLK
= 4.8MHz external clock (50% duty cycle), 24 clocks/conversion (200ksps), external
V
REF
= +4.096V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25
°
C.)
PARAMETER
SYMBOL
CONDITIONS
Acquisition Time
t
ACQ
External clock (Note 6)
SCLK to DOUT Valid
t
DO
C
DOUT
= 30pF
CS
Fall to DOUT Enable
t
DV
C
DOUT
= 30pF
CS
Rise to DOUT Disable
t
TR
C
DOUT
= 30pF
CS
Pulse Width
t
CSW
SCLK rise
CS
to SCLK Setup
t
CSS
SCLK fall (DSP)
SCLK rise
CS
to SCLK Hold
t
CSH
SCLK fall (DSP)
MIN
729
TYP
MAX
UNITS
ns
ns
ns
ns
ns
50
80
80
100
100
ns
0
ns
Conversion
Data transfer
Conversion
Data transfer
93
50
93
50
209
SCLK High Pulse Width
t
CH
Duty cycle 45% to 55%
ns
SCLK Low Pulse Width
t
CL
Duty cycle 45% to 55%
ns
SCLK Period
t
CP
ns
SCLK rise
SCLK fall (DSP)
SCLK rise
SCLK fall (DSP)
DIN to SCLK Setup
t
DS
50
ns
DIN to SCLK Hold
t
DH
0
ns
CS
Falling to DSPR Rising
DSPR to SCLK Falling Setup
DSPR to SCLK Falling Hold
t
DF
t
FSS
t
FSH
100
100
0
ns
ns
ns
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相关代理商/技术参数
参数描述
MAX1167ACEE+ 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32
MAX1167ACEE+T 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32
MAX1167ACEE-T 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32
MAX1167AEEE 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32
MAX1167AEEE+ 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32