參數(shù)資料
型號: MAX1202AEAP+
廠商: Maxim Integrated Products
文件頁數(shù): 22/24頁
文件大?。?/td> 0K
描述: IC ADC 12BIT 8CH 20-SSOP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 66
位數(shù): 12
采樣率(每秒): 133k
數(shù)據(jù)接口: MICROWIRE?,串行,SPI?
轉(zhuǎn)換器數(shù)目: 1
功率耗散(最大): 640mW
電壓電源: 雙 ±
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 20-SSOP(0.209",5.30mm 寬)
供應(yīng)商設(shè)備封裝: 20-SSOP
包裝: 管件
輸入數(shù)目和類型: 8 個單端,單極;8 個單端,雙極;4 個差分,單極;4 個差分,雙極
MAX1202/MAX1203
5V, 8-Channel, Serial, 12-Bit ADCs
with 3V Digital Interface
_______________________________________________________________________________________
7
1.0
2.0
1.8
1.6
1.4
1.2
4.5
SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX1202
TOC01
SUPPLY VOLTAGE (V)
SUPPLY
CURRENT
(mA)
5.3
4.7
5.1
5.5
4.9
MAX1202
MAX1203
0
-60
SUPPLY CURRENT
vs. TEMPERATURE
0.5
MAX1202
TOC02
TEMPERATURE (°C)
SUPPLY
CURRENT
(mA)
100
2.0
1.0
1.5
-20
60
140
3.0
2.5
20
MAX1202
MAX1203
6
5
0
-60
SHUTDOWN SUPPLY CURRENT
vs. TEMPERATURE
4
MAX1202
TOC03
TEMPERATURE (
°C)
SHUTDOWN
SUPPLY
CURRENT
(
A)
60
2
1
-20
20
3
100
140
REFADJ = GND
FULL POWER-DOWN
0.8
0.6
0.7
0.5
0
-60
INTEGRAL NONLINEARITY
vs. TEMPERATURE
0.4
MAX1202
TOC04
TEMPERATURE (
°C)
INL
(LSB)
60
0.2
0.1
-20
20
0.3
100
140
3
2
-3
-60
CHANNEL-TO-CHANNEL OFFSET-ERROR
MATCHING vs. TEMPERATURE
1
MAX1202
TOC07
TEMPERATURE (
°C)
OFFSET-ERROR
MATCHING
(LSB)
60
-1
-2
-20
20
0
100
140
2.0
1.0
1.5
0.5
-2.0
-60
OFFSET ERROR
vs. TEMPERATURE
0
MAX1202
TOC05
TEMPERATURE (
°C)
OFFSET
ERROR
(LSB)
60
-1.0
-1.5
-20
20
-0.5
100
140
5
3
4
1
2
0
-5
-60
GAIN ERROR
vs. TEMPERATURE
-1
MAX1202
TOC06
TEMPERATURE (
°C)
GAIN
ERROR
(LSB)
60
-3
-4
-20
20
-2
100
140
DIFFERENTIAL
SINGLE-ENDED
5
3
4
1
2
0
-5
-60
CHANNEL-TO-CHANNEL GAIN-ERROR
MATCHING vs. TEMPERATURE
-1
MAX1202
TOC08
TEMPERATURE (
°C)
GAIN-ERROR
MATCHING
(LSB)
60
-3
-4
-20
20
-2
100
140
__________________________________________Typical Operating Characteristics
(VDD = 5V ±5%; VL = 2.7V to 3.6V; VSS = 0V; fSCLK = 2.0MHz, external clock (50% duty cycle); 15 clocks/conversion cycle
(133ksps); MAX1202—4.7F capacitor at REF pin; MAX1203—external reference, VREF = 4.096V applied to REF pin; TA = +25°C;
unless otherwise noted.)
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參數(shù)描述
MAX1202AEAP+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 8Ch 133ksps 5V 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
MAX1202AEAP+T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 8Ch 133ksps 5V 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
MAX1202AEAP-T 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
MAX1202AEPP 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
MAX1202AEPP+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 8Ch 133ksps 5V 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