參數(shù)資料
型號: MAX11212BEUB+T
廠商: Maxim Integrated Products
文件頁數(shù): 11/14頁
文件大?。?/td> 0K
描述: IC ADC 18BIT SRL 13.75SPS 10UMAX
產(chǎn)品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 2,500
位數(shù): 18
采樣率(每秒): 13.75
數(shù)據(jù)接口: 串行
轉(zhuǎn)換器數(shù)目: 1
功率耗散(最大): 444mW
電壓電源: 模擬和數(shù)字
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 10-TFSOP,10-MSOP(0.118",3.00mm 寬)
供應商設(shè)備封裝: 10-µMAX
包裝: 帶卷 (TR)
輸入數(shù)目和類型: 1 個差分,雙極
6
Maxim Integrated
18-Bit, Single-Channel, Ultra-Low Power, Delta-
Sigma ADC with 2-Wire Serial Interface
MAX11212
Typical Operating Characteristics (continued)
(VAVDD = 3.6V, VDVDD = 1.8V, VREFP - VREFN = VAVDD; internal clock; TA = TMIN to TMAX, unless otherwise noted. Typical values
are at TA = +25NC.)
INTERNAL OSCILLATOR FREQUENCY
vs. AVDD VOLTAGE
MAX11212
toc10
AVDD VOLTAGE (V)
FREQUENCY
(MHz)
3.45
3.30
3.15
3.00
2.85
2.2
2.3
2.4
2.5
2.6
2.1
2.70
3.60
VDVDD = 1.8V
MAX11212A
MAX11212B
OFFSET ERROR vs. VREF
(MAX11212A/MAX11212B)
MAX11212
toc11
VREF VOLTAGE (V)
OFFSET
ERROR
(ppmFSR)
3.5
3.0
2.5
2.0
1.5
-0.5
0
0.5
1.0
1.5
2.0
-1.0
1.0
4.0
VREF = VREFP - VREFN
TA = +85°C
TA = -45°C
TA = +25°C
OFFSET ERROR vs. TEMPERATURE
(MAX11212A/MAX11212B)
MAX11212
toc12
TEMPERATURE (°C)
OFFSET
ERROR
(ppmFSR)
75
55
35
15
-5
-25
0.5
1.0
1.5
2.0
2.5
0
-45
95
CALIBRATED AT +25°C
INTEGRAL NONLINEARITY vs. INPUT
VOLTAGE (MAX11212A/MAX11212B)
MAX11212
toc13
INPUT VOLTAGE (V)
INL
(ppmFSR)
2.0
1.5
0.5 1.0
-1.5 -1.0 -0.5 0
-2.0
-8
-6
-4
-2
0
2
4
6
8
10
-10
-2.5
2.5
VAVDD = 3.0V
VDVDD = 1.8V
VREF = 2.5V
VIN(CM) = 1.5V
TA = +25°C
TA = -45°C
TA = +85°C
MAX11212
toc14
TEMPERATURE (°C)
NORMALIZED
FULL-SCALE
ERROR
(ppmFSR)
FULL-SCALE ERROR vs. TEMPERATURE
(MAX11212A/MAX11212B)
75
55
15
35
-5
-25
-8
-6
-4
-2
0
2
4
6
8
10
-10
-45
VREF = 2.5V
+FS ERROR
-FS ERROR
PSRR vs. FREQUENCY
(MAX11212A)
MAX11212
toc15
FREQUENCY (Hz)
PSRR
(dB)
10k
1k
100
10
-120
-100
-80
-60
-40
-20
0
-140
1
100k
VDVDD
VAVDD
PSRR vs. FREQUENCY
(MAX11212B)
MAX11212
toc16
FREQUENCY (Hz)
PSRR
(dB)
10k
1k
100
10
-120
-100
-80
-60
-40
-20
0
-140
1
100k
VDVDD
VAVDD
CMRR vs. FREQUENCY
(MAX11212A/MAX11212B)
MAX11212
toc17
FREQUENCY (Hz)
CMRR
(dB)
10k
1k
100
10
-120
-100
-80
-60
-40
-20
0
-140
1
100k
MAX11212A
MAX11212B
NORMAL-MODE FREQUENCY RESPONSE
(MAX11212A)
MAX11212
toc18
FREQUENCY (Hz)
GAIN
(dB)
100
10
-120
-100
-80
-60
-40
-20
0
-140
11k
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MAX11213EEE+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 16-Bit Delta-Sigma 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
MAX11213EEE+T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 16-Bit Delta-Sigma 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
MAX11213EVKIT+ 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開發(fā)工具 MAX11213 EVAL KIT RoHS:否 制造商:Texas Instruments 產(chǎn)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