參數(shù)資料
型號： MAX1415ENE
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, PDIP16
封裝： 0.300 INCH, PLASTIC, MS-001AA, DIP-16
文件頁數(shù)： 7/36頁
文件大小： 669K
代理商： MAX1415ENE
M
16-Bit, Low-Power, 2-Channel,
Sigma-Delta ADCs
_______________________________________________________________________________________
7
ELECTRICAL CHARACTERISTICS—MAX1416 (continued)
(V
DD
= 5V, GND = 0, V
REF+
= 2.5V, V
REF-
= GND, 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
MAX
UNITS
EXTERNAL REFERENCE (REF+, REF-)
REF Differential Input Range
REF Absolute Input Voltage
V
REF
(Note 9)
1
3.5
V
DD
V
V
pF
GND
REF Input Capacitance
Gain = 1 to 128
10
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
V
V
0.8
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
3.5
V
V
μA
0.8
±
10
DOUT and
DRDY,
I
SINK
= 800μA
CLKOUT, I
SINK
= 10μA
DOUT and
DRDY,
I
SOURCE
= 200μA
CLKOUT, I
SOURCE
= 10μA
DOUT only
DOUT only
0.4
0.4
Output-Voltage Low
V
OL
V
4.0
4.0
Output-Voltage High
V
OH
V
Tri-State Leakage Current
Tri-State Output Capacitance
SYSTEM CALIBRATION
I
L
±
10
μA
pF
C
OUT
9
Full-Scale Calibration Range
GAIN = selected PGA gain (1 to 128)
(Note 10)
-1.05
×
V
REF
/
GAIN
+ 1.05
×
V
RE F
/
GAIN
V
Offset Calibration Range
GAIN = selected PGA gain (1 to 128)
(Note 10)
-1.05
×
V
REF
/
GAIN
+ 1.05
×
V
RE F
/
GAIN
V
Input Span
GAIN = selected PGA gain (1 to 128)
(Notes 10, 11)
0.8
×
V
REF
/
GAIN
2.1
×
V
REF
/
GAIN
V
POWER REQUIREMENTS
Power-Supply Voltage
V
DD
4.75
5.25
V
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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(fēng)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(fēng)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(fēng)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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
MAX1415EUE+T 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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
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