參數(shù)資料
型號： MAX1183ECM
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： ADC
英文描述： Dual 10-Bit, 40Msps, +3V, Low-Power ADC with Internal Reference and Parallel Outputs
中文描述： DUAL 1-CH 10-BIT FLASH METHOD ADC, PARALLEL ACCESS, PQFP48
封裝： 7 X 7 MM, 1.0 MM HEIGHT, MS-026ABAHD, TQFP-48
文件頁數(shù)： 3/18頁
文件大?。?/td> 495K
代理商： MAX1183ECM
M
Dual 10-Bit, 40Msps, +3V, Low-Power ADC with
Internal Reference and Parallel Outputs
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(V
DD
= +3V, OV
DD
= +2.5V, 0.1μF and 1.0μF capacitors from REFP, REFN, and COM to GND, REFOUT connected to REFIN through
a 10k
resistor, V
IN
= 2Vp-p (differential with respect to COM), C
L
= 10pF at digital outputs (Note 5), f
CLK
= 40MHz, T
A
= T
MIN
to
T
MAX
, unless otherwise noted. Typical values are at T
A
= +25
°
C.)
PARAMETER
SYMBOL
CONDITIONS
Small-Signal Bandwidth
Input at -20dB FS, differential inputs
Full-Power Bandwidth
FPBW
Input at -0.5dB FS, differential inputs
Aperture Delay
t
AD
Aperture Jitter
t
AJ
Overdrive Recovery Time
For 1.5 x full-scale input
Differential Gain
Differential Phase
Output Noise
INA+ = INA- = INB+ = INB- = COM
INTERNAL REFERENCE
MIN
TYP
500
400
1
2
2
±1
±0.25
0.2
MAX
UNITS
MHz
MHz
ns
ps
RMS
ns
%
Degrees
LSB
RMS
Reference Output Voltage
REFOUT
2.048
±3%
V
Reference Temperature
Coefficient
Load Regulation
BUFFERED EXTERNAL REFERENCE
(V
REFIN
= +2.048V)
REFIN Input Voltage
Positive Reference Output
Voltage
TC
REF
60
ppm/
°
C
mV/mA
1.25
V
REFIN
2.048
V
V
REFP
2.012
V
Negative Reference Output
Voltage
Differential Reference Output
Voltage Range
REFIN Resistance
Maximum REFP, COM
Source Current
V
REFN
0.988
V
V
REF
V
REF
= V
REFP
- V
REFN
0.98
1.024
1.07
V
R
REFIN
>50
M
I
SOURCE
5
mA
Maximum REFP, COM
Sink Current
I
SINK
-250
μA
Maximum REFN Source Current
Maximum REFN Sink Current
UNBUFFERED EXTERNAL REFERENCE
(V
REFIN
= AGND, reference voltage applied to REFP, REFN, and COM)
R
REFP
,
R
REFN
REFN and COM
Differential Reference Input
Voltage Range
I
SOURCE
I
SINK
250
-5
μA
mA
REFP, REFN Input Resistance
Measured between REFP and COM and
4
k
V
REF
V
REF
= V
REFP
- V
REFN
1.024
±10%
V
DD
/2
±10%
V
COM Input Voltage Range
V
COM
V
REFP Input Voltage
V
REFP
V
COM
+
V
REF
/2
V
COM
-
V
REF
/2
V
REFN Input Voltage
V
REFN
V
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX1183ECM+D 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10-Bit 2Ch 40Msps High Speed 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
MAX1183ECM+TD 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10-Bit 2Ch 40Msps High Speed 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
MAX1183ECM-D 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
MAX1183ECM-TD 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
MAX1184ECM 制造商:Maxim Integrated Products 功能描述:DUAL 10-BIT, 20MSPS, +3V, LOW-POWER ADC WITH - Rail/Tube
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