Low-Power, 4-/8-/12-Channel, I2C, 12-Bit ADCs in Ultra-Small P" />
參數資料
型號: MAX11613DB+
廠商: Maxim Integrated Products
文件頁數: 18/24頁
文件大?。?/td> 0K
描述: KIT EVALUATION FOR MAX11613
標準包裝: 50
ADC 的數量: 1
位數: 12
采樣率(每秒): 94.4k
數據接口: I²C,串行
工作溫度: -40°C ~ 85°C
已用 IC / 零件: MAX11613
已供物品:
MAX11612–MAX11617
Low-Power, 4-/8-/12-Channel, I2C,
12-Bit ADCs in Ultra-Small Packages
3
Maxim Integrated
ELECTRICAL CHARACTERISTICS (continued)
(VDD = 2.7V to 3.6V (MAX11613/MAX11615/MAX11617), VDD = 4.5V to 5.5V (MAX11612/MAX11614/MAX11616), VREF = 2.048V
(MAX11613/MAX11615/MAX11617), VREF = 4.096V (MAX11612/MAX11614/MAX11616), fSCL = 1.7MHz, TA = TMIN to TMAX, unless
otherwise noted. Typical values are at TA = +25°C, see Tables 1–5 for programming notation.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Internal clock, SCAN[1:0] = 01
51
Internal clock, SCAN[1:0] = 00
CS[3:0] = 1011 (MAX11616/MAX11617)
51
Throughput Rate
fSAMPLE
External clock
94.4
ksps
Track/Hold Acquisition Time
800
ns
Internal Clock Frequency
2.8
MHz
External clock, fast mode
60
Aperture Delay (Note 6)
tAD
External clock, high-speed mode
30
ns
ANALOG INPUT (AIN0–AIN11)
Unipolar
0
VREF
Input-Voltage Range, Single-
Ended and Differential (Note 7)
Bipolar
0
±VREF/2
V
Input Multiplexer Leakage Current
ON/OFF leakage current, VAIN_ = 0 or VDD
±0.01
±1A
Input Capacitance
CIN
22
pF
INTERNAL REFERENCE (Note 8)
MAX11613/MAX11615/MAX11617
1.968
2.048
2.128
Reference Voltage
VREF
TA = +25°C
MAX11612/MAX11614/MAX11616
3.936
4.096
4.256
V
Reference-Voltage Temperature
Coefficient
TCVREF
25
ppm/
°C
REF Short-Circuit Current
2mA
REF Source Impedance
1.5
k
EXTERNAL REFERENCE
REF Input-Voltage Range
VREF
(Note 9)
1
VDD
V
REF Input Current
IREF
fSAMPLE = 94.4ksps
40
A
DIGITAL INPUTS/OUTPUTS (SCL, SDA)
Input-High Voltage
VIH
0.7 x VDD
V
Input-Low Voltage
VIL
0.3 x VDD
V
Input Hysteresis
VHYST
0.1 x VDD
V
Input Current
IIN
VIN = 0 to VDD
±10
A
Input Capacitance
CIN
15
pF
Output Low Voltage
VOL
ISINK = 3mA
0.4
V
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參數描述
MAX11613DB+ 功能描述:模數轉換器 - ADC Integrated Circuits (ICs) Data Acquisition - Analog to Digital Converters - IC ADC 12BIT 4CH LP 8UMAX RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率: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
MAX11613EUA+ 功能描述:模數轉換器 - ADC 12-Bit 4Ch 94.4sps 3.6V Precision ADC RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率: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
MAX11613EUA+T 功能描述:模數轉換器 - ADC 12-Bit 4Ch 94.4sps 3.6V Precision ADC RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率: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
MAX11613EVKIT+ 功能描述:數據轉換 IC 開發(fā)工具 MAX11613 Eval Kit RoHS:否 制造商:Texas Instruments 產品:Demonstration Kits 類型:ADC 工具用于評估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V
MAX11613EVSYS+ 功能描述:數據轉換 IC 開發(fā)工具 MAX11613 Eval Kit RoHS:否 制造商:Texas Instruments 產品:Demonstration Kits 類型:ADC 工具用于評估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V