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參數(shù)資料
| 型號： | MAX1111CPE |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | ADC |
| 英文描述： | +2.7V, Low-Power, Multichannel, Serial 8-Bit ADCs |
| 中文描述： | 4-CH 8-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDIP16 |
| 封裝： | PLASTIC, DIP-16 |
| 文件頁數(shù)： | 6/20頁 |
| 文件大小： | 284K |
| 代理商： | MAX1111CPE |
M
+2.7V, Low-Power, Multic hannel,
S erial 8-Bit ADCs
6
_______________________________________________________________________________________
__________________________________________Typic al Operating Charac teristic s
(V
DD
= +2.7V; f
SCLK
= 500kHz; external clock (50% duty cycle); R
L
=
∞
; T
A
= +25°C, unless otherwise noted.)
400
100
2.5
6.0
SUPPLY CURRENT vs. SUPPLY VOLTAGE
150
350
M
SUPPLY VOLTAGE (V)
S
μ
A
3.0
3.5
4.0
4.5
5.0
5.5
300
250
200
OUTPUT CODE = 10101010
C
LOAD
= 60pF
C
LOAD
= 30pF
160
60
-60
140
SUPPLY CURRENT vs. TEMPERATURE
80
140
M
TEMPERATURE (°C)
S
μ
A
-20
20
60
100
120
100
OUTPUT CODE = FULL SCALE
C
LOAD
= 10pF
V
DD
= 5.5V
V
DD
= 3.6V
5.0
2.0
-60
140
SHUTDOWN SUPPLY CURRENT
vs. TEMPERATURE
2.5
4.5
M
TEMPERATURE (°C)
S
μ
A
-20
20
60
100
4.0
3.5
3.0
SHDN = DGND
0.8
0
2.5
6.0
OFFSET ERROR vs. SUPPLY VOLTAGE
0.1
0.7
0.6
M
SUPPLY VOLTAGE (V)
O
3.0
3.5
4.0
4.5
5.0
5.5
0.5
0.4
0.3
0.2
0.5
0
2.5
6.0
INTEGRAL NONLINEARITY vs.
SUPPLY VOLTAGE
0.1
0.4
M
SUPPLY VOLTAGE (V)
I
3.0
3.5
4.0
4.5
5.0
5.5
0.3
0.2
0.3
-0.3
0
256
DIFFERENTIAL NONLINEARITY
vs. CODE
-0.2
0.2
0.1
M
DIGITAL CODE
D
64
128
192
0
-0.1
0.6
0
-60
140
OFFSET ERROR vs. TEMPERATURE
0.1
0.2
0.5
M
TEMPERATURE (°C)
O
-20
20
60
100
0.4
0.3
0.20
-0.20
0
256
INTEGRAL NONLINEARITY
vs. CODE
-0.10
-0.15
0.15
0.10
0.05
M
DIGITAL CODE
I
64
128
192
0
-0.05
20
-100
0
25
FFT PLOT
-80
-20
0
M
FREQUENCY (kHz)
A
5
10
15
20
-60
-40
f
CH_
= 10.034kHz, 2Vp-p
f
SAMPLE
= 50ksps
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX1111CPE+ | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 2.7V Low-Power Multi Ch Serial 8-Bit 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 |
| MAX1111EEE | 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 |
| MAX1111EEE/V+ | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 2.7V Low-Power Multi Ch Serial 8-Bit 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 |
| MAX1111EEE/V+T | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 2.7V Low-Power Multi Ch Serial 8-Bit 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 |
| MAX1111EEE+ | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 2.7V Low-Power Multi Ch Serial 8-Bit 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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