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參數(shù)資料
| 型號： | MP3275AE |
| 廠商： | EXAR CORP |
| 元件分類： | ADC |
| 英文描述： | Fault Protected 16 Channel, 12-Bit Data Acquisition Subsystem |
| 中文描述： | 16-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PQFP44 |
| 封裝： | 14 X 14 MM, PLASTIC, QFP-44 |
| 文件頁數(shù)： | 3/16頁 |
| 文件大?。?/td> | 138K |
| 代理商： | MP3275AE |
MP3275
3
Rev. 4.00
PIN OUT DEFINITIONS
1
V
EE
– Analog Supply. –4.75 To – 16.5
2
A
IN
12
Channel 12 Analog Input, 1100
3
A
IN
13
Channel 13 Analog Input, 1101
4
A
IN
14
Channel 14 Analog Input, 1110
5
A
IN
15
Channel 15 Analog Input, 1111
6
GNDREF
+ Input To Mux / Instrumentation Amp
7
AGND
A/D Section Analog Ground
8
REF
Reference Output
9
AGND
3
Reference Analog Ground
10
DGND
Digital Logic And Output Ground
11
SDC
Serial Data Clock
12
N/C
No Connection
13
N/C
No Connection
14
N/C
No Connection
15
N/C
No Connection
16
SDO
Serial Data Out
17
STS
Conversion Status, Converting=1
18
STL
Input Settling Period State = 1
19
DGND
Digital Gnd, Low Current
20
RD
Enable Serial Data Out
21
CS
Chip Select
22
WR
Input Address And Conversion Control
PIN NO.
NAME
DESCRIPTION
PIN NO.
23
ADEN
Address Update Enable=1, Ignore=0
24
AB3
Input Address Bit 3, (MSB)
25
AB2
Input Address Bit 2
26
AB1
Input Address Bit 1
27
AB0
Input Address Bit 0, (LSB)
28
V
DD
Digital Logic & Output Supply, +4.75 to
+ 5.25 Volts
29
V
CC
Analog + Supply, +11.4 to + 16.5 Volts
30
A
IN
0
Channel 0 Analog Input, 0000
31
A
IN
1
Channel 1 Analog Input, 0001
32
A
IN
2
Channel 2 Analog Input, 0010
33
A
IN
3
Channel 3 Analog Input, 0011
34
N/C
No Connection
35
A
IN
4
Channel 4 Analog Input, 0100
36
A
IN
5
Channel 5 Analog Input, 0101
37
A
IN
6
Channel 6 Analog Input, 0110
38
A
IN
7
Channel 7 Analog Input, 0111
39
AGND
2
Agnd For Input Mux Section
40
A
IN
8
Channel 7 Analog Input, 1000
41
N/C
No Connection
42
A
IN
9
Channel 9 Analog Input, 1001
43
A
IN
10
Channel 10 Analog Input, 1010
44
A
IN
11
Channel 11 Analog Input, 1011
NAME
DESCRIPTION
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PDF描述 |
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| MP3276 | Fault Protected 16 Channel, 12-Bit Data Acquisition Subsystem |
| MP3276AG | Fault Protected 16 Channel, 12-Bit Data Acquisition Subsystem |
| MP3276AP | Fault Protected 16 Channel, 12-Bit Data Acquisition Subsystem |
| MP7226 | BiCMOS Fixed, Quad, Voltage Output, Single or Dual Supply 8-Bit Digital-to-Analog Converter |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MP3276 | 制造商:EXAR 制造商全稱:EXAR 功能描述:Fault Protected 16 Channel, 12-Bit Data Acquisition Subsystem |
| MP3276AG | 制造商:EXAR 制造商全稱:EXAR 功能描述:Fault Protected 16 Channel, 12-Bit Data Acquisition Subsystem |
| MP3276AP | 制造商:EXAR 制造商全稱:EXAR 功能描述:Fault Protected 16 Channel, 12-Bit Data Acquisition Subsystem |
| MP327B | 功能描述:晶體 32.768MHz 18pF 30ppm -20/70 RoHS:否 制造商:AVX 頻率:26 MHz 容差: 頻率穩(wěn)定性:50 PPM 負(fù)載電容:8 pF 端接類型:SMD/SMT 封裝 / 箱體:1210 (3225 metric) 工作溫度范圍:- 40 C to + 150 C 尺寸:2.5 mm W x 3.2 mm L x 0.85 mm H 封裝:Reel |
| MP327B-E | 功能描述:晶體 32.768MHz 18pF 30ppm -40/85 RoHS:否 制造商:AVX 頻率:26 MHz 容差: 頻率穩(wěn)定性:50 PPM 負(fù)載電容:8 pF 端接類型:SMD/SMT 封裝 / 箱體:1210 (3225 metric) 工作溫度范圍:- 40 C to + 150 C 尺寸:2.5 mm W x 3.2 mm L x 0.85 mm H 封裝:Reel |
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