參數(shù)資料
型號(hào): MAX1329BETL+
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 5/78頁(yè)
文件大小: 0K
描述: IC DAS 12BIT 300KSPS 40-TQFN-EP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 50
系列: *
MAX1329/MAX1330
12-/16-Bit DASs with ADC, DACs, DPIOs, APIOs,
Reference, Voltage Monitors, and Temp Sensor
______________________________________________________________________________________
13
Typical Operating Characteristics (continued)
(AVDD = 5.0V, VREFADC = VREFDAC = 2.5V for DVDD = 3.0V; TA = +25°C, unless otherwise noted.)
ADC DIFFERENTIAL NONLINEARITY
vs. DIGITAL INPUT CODE (AVDD = 3.0V)
MAX1329
toc10
DIGITAL INPUT CODE
DNL
(LSB)
3072
2048
1024
-0.8
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0.8
1.0
-1.0
0
4096
fSAMPLE = 234ksps
ADC INTEGRAL NONLINEARITY
vs. DIGITAL INPUT CODE (AVDD = 3.0V)
MAX1329
toc11
DIGITAL INPUT CODE
INL
(LSB)
3072
2048
1024
-0.8
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0.8
1.0
-1.0
0
4096
fSAMPLE = 234ksps
90
100
95
110
105
115
120
ADC SUPPLY CURRENT
vs. ANALOG SUPPLY VOLTAGE
MAX1329
toc12
AVDD (V)
I AVDD
(
A)
2.5
3.5
4.0
3.0
4.5
5.0
5.5
ADC SUPPLY CURRENT
vs. CONVERSION RATE
MAX1329
toc13
0
50
150
100
300
350
250
200
400
I AVDD
(
A)
0
100
150
50
200
250
300
CONVERSION RATE (ksps)
B = NORMAL MODE
AVDD = 5V, VREFDAC = 2.5V
E = NORMAL MODE
AVDD = 3V, VREFADC = 1.25V
C = BURST MODE
AVDD = 5V, VREFDAC = 2.5V
F = BURST MODE
AVDD = 3V, VREFADC = 1.25V
D = FAST POWER-DOWN
AVDD = 3V, VREFADC = 1.25V
A = FAST POWER-DOWN
AVDD = 5V, VREFDAC = 2.5V
A
B
C
D
E
F
0
0.1
0.3
0.2
0.4
0.5
-40
10
-15
35
60
85
ADC OFFSET VOLTAGE
vs. TEMPERATURE
MAX1329
toc14
TEMPERATURE (°C)
OFFSET
(mV)
AVDD = 2.7V
AVDD = 5.5V
0.40
0.42
0.46
0.44
0.48
0.50
ADC OFFSET ERROR
vs. SUPPLY VOLTAGE
MAX1329
toc15
AVDD (V)
OFFSET
(mV)
2.7
3.7
4.7
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參數(shù)描述
MAX1329BETL+ 功能描述:ADC / DAC多通道 12-Bit 2Ch 300ksps 5.4V Precision ADC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率: 分辨率:8 bit 接口類型:SPI 電壓參考: 電源電壓-最大:3.6 V 電源電壓-最小:2 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-40
MAX1329BETL+T 功能描述:ADC / DAC多通道 12-Bit 2Ch 300ksps 5.4V Precision ADC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率: 分辨率:8 bit 接口類型:SPI 電壓參考: 電源電壓-最大:3.6 V 電源電壓-最小:2 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-40
MAX132C/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
MAX132CNG 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Integrated Circuits (ICs) 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
MAX132CNG+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 18-Bit .1ksps .545V 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