參數(shù)資料
型號: MAX1162AEUB+T
廠商: Maxim Integrated Products
文件頁數(shù): 14/18頁
文件大?。?/td> 0K
描述: IC ADC 16BIT 200KSPS 10-MSOP
標(biāo)準(zhǔn)包裝: 2,500
位數(shù): 16
采樣率(每秒): 200k
數(shù)據(jù)接口: MICROWIRE?,QSPI?,串行,SPI?
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(yīng)商設(shè)備封裝: 10-µMAX
包裝: 帶卷 (TR)
輸入數(shù)目和類型: 1 個(gè)單端,單極
MAX1162
16-Bit, +5V, 200ksps ADC with 10A
Shutdown
_______________________________________________________________________________________
5
Note 1: AVDD = DVDD = +5V.
Note 2: Relative accuracy is the deviation of the analog value at any code from its theoretical value after the full-scale range has
been calibrated.
Note 3: Offset and reference errors nulled.
Note 4: Conversion time is defined as the number of clock cycles multiplied by the clock period; clock has 50% duty cycle.
Note 5: Defined as the change in positive full scale caused by a ±5% variation in the nominal supply voltage.
TIMING CHARACTERISTICS (Figures 1, 2, 3, and 6)
(AVDD = +4.75V to +5.25V, DVDD = +2.7V to +5.25V, fSCLK = 4.8MHz (50% duty cycle), 24 clocks/conversion (200ksps), VREF =
+4.096V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Acquisition Time
tACQ
1.1
s
SCLK to DOUT Valid
tDO
CDOUT = 50pF
100
ns
CS Fall to DOUT Enable
tDV
CDOUT = 50pF
100
ns
CS Rise to DOUT Disable
tTR
CDOUT = 50pF
80
ns
CS Pulse Width
tCSW
50
ns
CS Fall to SCLK Rise Setup
tCSS
100
ns
CS Rise to SCLK Rise Hold
tCSH
0ns
SCLK High Pulse Width
tCH
65
ns
SCLK Low Pulse Width
tCL
65
ns
SCLK Period
tCP
208
ns
INL vs. OUTPUT CODE
MAX1162
toc01
OUTPUT CODE
INL
(LSB)
52429
39322
13107
26214
-1.5
-1.0
-0.5
0
0.5
1.0
1.5
2.0
-2.0
0
65536
DNL vs. OUTPUT CODE
MAX1162
toc02
OUTPUT CODE
DNL
(LSB)
52429
39322
26214
13107
-1.5
-1.0
-0.5
0
0.5
1.0
1.5
2.0
-2.0
0
65536
90
80
70
60
50
40
30
20
10
-120
-100
-80
-60
-40
-20
0
-140
0
100
MAX1162 FFT
MAX1162
toc03
FREQUENCY (kHz)
MAGNITUDE
(dB)
Typical Operating Characteristics
(AVDD = DVDD = +5V, fSCLK = 4.8MHz, CLOAD = 50pF, CREF = 4.7F, VREF = +4.096V, TA = +25°C, unless otherwise noted.)
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MAX1162BCUB+T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 16-Bit 200ksps 4.096V 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
MAX1162BCUB-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