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參數(shù)資料
| 型號： | AD9042STPCB |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | 12-Bit, 41 MSPS Monolithic A/D Converter |
| 中文描述： | 12位，41 MSPS的單片機(jī)的A / D轉(zhuǎn)換器 |
| 文件頁數(shù)： | 5/24頁 |
| 文件大?。?/td> | 488K |
| 代理商： | AD9042STPCB |
AD9042
REV. A
–5–
AD9042AST PIN DE SCRIPT IONS
Pin No. Name
Function
1, 2
DV
CC
+5 V Power Supply (Digital).
Powers output stage only.
Encode input. Data conversion
initiated on rising edge.
Complement of ENCODE. Drive
differentially with ENCODE or
bypass to Ground for single-ended
clock mode.
Ground.
Analog Input.
Voltage Offset Input. Sets mid-
point of analog input range.
Normally tied to V
REF
through
50
resistor.
Internal Voltage Reference.
Nominally +2.4 V; normally tied
to V
OFFSET
through 50
resistor.
Bypass to Ground with 0.1
μ
F +
0.01
μ
F microwave chip cap.
Internal Bias Point. Bypass to
ground with 0.01
μ
F cap.
+5 V Power Supply (Analog).
Ground.
+5 V Power Supply (Analog).
Ground.
+5 V Power Supply (Analog).
Ground.
Ground.
No Connects.
Ground.
Digital Output Bit
(Least Significant Bit)
Digital Output Bits
Ground.
+5 V Power Supply (Digital).
Powers output stage only.
Ground.
+5 V Power Supply (Digital).
Powers Output Stage only.
Digital Output Bits.
Digital Output Bit
(Most Significant Bit).
3
ENCODE
4
ENCODE
5, 6
7
8
GND
AIN
V
OFFSET
9
V
REF
10
C1
11, 12
13, 14
15, 16
17, 18
19, 20
21
22
23
24
25
AV
CC
GND
AV
CC
GND
AV
CC
GND
GND
NC
GND
D0 (LSB)
26–33
34, 35
36, 37
D1–D8
GND
DV
CC
38, 39
40, 41
GND
DV
CC
42, 43
44
D9–D10
D11
(MSB)
1
NOT E
1
Output coded as twos complement.
AD9042AD PIN DE SCRIPT IONS
Pin No.
Name
Function
1
2
GND
DV
CC
Ground.
+5 V Power Supply (Digital).
Powers output stage only.
Ground.
Encode input. Data conversion
initiated on rising edge.
Complement of ENCODE. Drive
differentially with ENCODE or
bypass to Ground for single-ended
clock mode.
Ground.
Analog Input.
Voltage Offset Input. Sets mid-
point of analog input range.
Normally tied to V
REF
through
50
resistor.
Internal Voltage Reference.
Nominally +2.4 V; normally tied
to V
OFFSET
through 50
resistor.
Bypass to Ground with 0.1
μ
F cap.
Ground.
+5 V Power Supply (Analog).
Ground.
+5 V Power Supply (Analog).
No Connects.
Digital Output Bit.
(Least Significant Bit).
Digital Output Bits.
Digital Output Bit
(Most Significant Bit).
3
4
GND
ENCODE
5
ENCODE
6, 7
8
9
GND
AIN
V
OFFSET
10
V
REF
11
12
13
14
15, 16
17
GND
AV
CC
GND
AV
CC
NC
D0 (LSB)
18–27
28
D1–D10
D11
(MSB)
1
NOT E
1
Output coded as twos complement.
AD9042 CUST OM 28-PIN DIP PACKAGE
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PDF描述 |
|---|---|
| AD9042AD | 12-Bit, 41 MSPS Monolithic A/D Converter |
| AD9042AST | 12-Bit, 41 MSPS Monolithic A/D Converter |
| AD9042CHIPS | 12-Bit, 41 MSPS Monolithic A/D Converter |
| AD9042 | 12-Bit, 41 MSPS Monolithic A/D Converter(41MSPS,單片12位A/D轉(zhuǎn)換器) |
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參數(shù)描述 |
|---|---|
| AD9048 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Monolithic 8-Bit Video A/D Converter |
| AD9048JJ | 制造商:Analog Devices 功能描述: 制造商:Analog Devices 功能描述:Analog Digital Converter, Single, 8 Bit, 28 Pin, PLCC |
| AD9048JN | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog-to-Digital Converter， 8-Bit |
| AD9048JP | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog-to-Digital Converter， 8-Bit |
| AD9048JQ | 制造商:Analog Devices 功能描述:ADC Single Flash 38Msps 8-bit Parallel 28-Pin CDIP |
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