參數(shù)資料
型號： MAX1415CWE
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： ADC
英文描述： 16-Bit, Low-Power, 2-Channel, Sigma-Delta ADCs
中文描述： 2-CH 16-BIT DELTA-SIGMA ADC, SERIAL ACCESS, PDSO16
封裝： 0.300 INCH, MS-013AA, SOP-16
文件頁數(shù)： 3/36頁
文件大?。?/td> 669K
代理商： MAX1415CWE
M
16-Bit, Low-Power, 2-Channel,
Sigma-Delta ADCs
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS—MAX1415 (continued)
(V
DD
= 3V, GND = 0, V
REF+
= 1.225V, V
REF-
= GND, external f
CLKIN
= 2.4576MHz, CLKDIV bit = 0, C
REF+
to GND = 0.1μF, C
REF-
to
GND = 0.1μF, T
A
= T
MIN
to T
MAX
, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
34
38
45
60
MAX
UNITS
Gain = 1
Gain = 2
Gain = 4
Gain = 8 to 128
AIN Input Capacitance
pF
AIN Input Sampling Rate
f
s
Gain = 1 to 128
f
CLKIN
/
64
MHz
Gain = 1
Gain = 2
Gain = 4
Gain = 8 to 128
105
110
120
130
Input Common-Mode Rejection
CMR
dB
Normal-Mode 50Hz Rejection
For filter notches of 25Hz, 50Hz,
±
0.02
×
f
NOTCH
98
dB
Normal-Mode 60Hz Rejection
For filter notches of 20Hz, 60Hz,
±
0.02
×
f
NOTCH
98
dB
Common-Mode 50Hz Rejection
For filter notches of 25Hz, 50Hz,
±
0.02
×
f
NOTCH
150
dB
Common-Mode 60Hz Rejection
For filter notches of 20Hz, 60Hz,
±
0.02
×
f
NOTCH
150
dB
EXTERNAL REFERENCE (REF+, REF-)
REF Differential Input Range
V
REF
(Note 9)
1.00
1.75
V
REF Absolute Input Voltage
Range
GND
V
DD
V
REF Input Capacitance
Gain = 1 to 128
10
pF
REF Input Sampling Rate
f
s
f
CLKIN
/
64
MHz
DIGITAL INPUTS (DIN, SCLK,
CS
,
RESET
)
Input High Voltage
Input Low Voltage
V
IH
V
IL
2.0
V
V
0.4
DIN,
CS
,
RESET
SCLK
250
500
Input Hysteresis
V
HYST
mV
Input Current
Input Capacitance
CLKIN INPUT
CLKIN Input High Voltage
CLKIN Input Low Voltage
CLKIN Input Current
DIGITAL OUTPUTS (DOUT,
DRDY
, CLKOUT)
I
IN
±
1
μA
pF
5
V
CLKINH
V
CLKINL
I
CLKIN
2.5
V
V
μA
0.4
±
10
DOUT and
DRDY,
I
SINK
= 100μA
CLKOUT, I
SINK
= 10μA
0.4
0.4
Output-Voltage Low
V
OL
V
相關PDF資料
PDF描述
MAX1415ENE 16-Bit, Low-Power, 2-Channel, Sigma-Delta ADCs
MAX1415EUE 16-Bit, Low-Power, 2-Channel, Sigma-Delta ADCs
MAX1415EWE 16-Bit, Low-Power, 2-Channel, Sigma-Delta ADCs
MAX1418 15-Bit, 100Msps ADC with -77.7dBFS Noise Floor for Baseband Applications
MAX1419 15-Bit, 100Msps ADC with -77.7dBFS Noise Floor for Baseband Applications
相關代理商/技術參數(shù)
參數(shù)描述
MAX1415ENE 制造商:Maxim Integrated Products 功能描述:16-BIT, LOW-POWER, 2-CHANNEL, SIGMA-DELTA ADC - Rail/Tube
MAX1415EPE 功能描述:模數(shù)轉(zhuǎn)換器 - ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
MAX1415EPE+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 16-Bit 2Ch .5ksps 1.75V Precision ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
MAX1415EUE 功能描述:模數(shù)轉(zhuǎn)換器 - ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
MAX1415EUE+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 16-Bit 2Ch .5ksps 1.75V Precision ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
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