參數(shù)資料
型號(hào): MAX1227
廠商: Maxim Integrated Products, Inc.
元件分類: ADC
英文描述: 12-Bit 300ksps ADCs with FIFO. Temp Sensor. Internal Reference
中文描述: 12位、300ksps ADC,帶有FIFO、溫度傳感器及內(nèi)置基準(zhǔn)
文件頁(yè)數(shù): 6/24頁(yè)
文件大?。?/td> 512K
代理商: MAX1227
2.4970
2.4974
2.4982
2.4978
2.4986
2.4990
2.7
3.0
SUPPLY VOLTAGE (V)
3.3
3.6
INTERNAL REFERENCE VOLTAGE
vs. SUPPLY VOLTAGE
M
I
M
12-Bit 300ksps ADCs with FIFO,
Temp Sensor, Internal Reference
6
_______________________________________________________________________________________
SFDR vs. FREQUENCY
M
FREQUENCY (kHz)
A
100
10
1
20
40
60
80
100
120
0
0.1
1000
SUPPLY CURRENT vs. SAMPLING RATE
M
SAMPLING RATE (ksps)
S
μ
A
100
10
300
400
500
600
700
200
1
1000
SUPPLY CURRENT vs. SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
S
μ
A
3.3
3.0
550
600
650
700
500
2.7
3.6
0
0.2
0.1
0.3
0.4
0.5
2.7
3.0
SUPPLY VOLTAGE (V)
3.3
3.6
SHUTDOWN SUPPLY CURRENT
vs. SUPPLY VOLTAGE
M
S
μ
A
625
620
615
610
605
-40
10
-15
35
60
85
SUPPLY CURRENT vs. TEMPERATURE
M
TEMPERATURE (
°
C)
S
μ
A
f
S
= 300ksps
0
0.1
0.2
0.3
0.4
0.5
-40
10
-15
35
60
85
SHUTDOWN SUPPLY CURRENT
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
S
μ
A
Typical Operating Characteristics (continued)
(V
DD
= +3V, V
REF
= +2.5V, f
SCLK
= 4.8MHz, C
LOAD
= 30pF, T
A
= +25
°
C, unless otherwise noted.)
相關(guān)PDF資料
PDF描述
MAX1229 12-Bit 300ksps ADCs with FIFO. Temp Sensor. Internal Reference
MAX1231 12-Bit 300ksps ADCs with FIFO. Temp Sensor. Internal Reference
MAX1227AEEE-T 12-Bit 300ksps ADCs with FIFO, Temp Sensor, Internal Reference
MAX1227-MAX1231 12-Bit 300ksps ADCs with FIFO, Temp Sensor, Internal Reference
MAX1229AEEP-T 12-Bit 300ksps ADCs with FIFO, Temp Sensor, Internal Reference
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參數(shù)描述
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MAX1227ACEE-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
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