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參數(shù)資料
| 型號： | XRD87L99AIQ |
| 廠商： | EXAR CORP |
| 元件分類： | ADC |
| 英文描述： | LOW POWER, 2 MSPS, 10-BIT, A/D CONVERTER WITH 8-CHANNEL MUX |
| 中文描述： | 8-CH 10-BIT RESISTANCE LADDER ADC, PARALLEL ACCESS, PQFP44 |
| 封裝： | 10 X 10 MM, PLASTIC, QFP-44 |
| 文件頁數(shù)： | 3/23頁 |
| 文件大小： | 414K |
| 代理商： | XRD87L99AIQ |
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XRD87L99
LOW POWER, 2 MSPS, 10-BIT, A/D CONVERTER WITH 8-CHANNEL MUX
REV. 1.0.0
3
PIN DESCRIPTIONS
P
IN
#
N
AME
D
ESCRIPTION
1
DB6
Data Output Bit 6
2
DB7
Data Output Bit 7
3
DGND
Digital Ground
4
DGND
Digital Ground
5
DV
DD
Digital V
DD
6
CLR
Clear (Active Low)
7
WR
Write (Active Low)
8
A2
Address 2
9
A1
Address 1
10
A0
Address 0
11
CLK
Clock Input
12
OE
Output Enable (Active Low)
13
N/C
No Connect
14
DB8
Data Output Bit 8
15
DB9
Data Output Bit 9 (MSB)
16
OFW
Overflow Output
17
V
REF(+)
Upper Reference Voltage
18
V
REF(-)
Lower Reference Voltage
19
V
REF1(-)
Lower Reference Voltage
20
R1
Reference Ladder Tap
21
R2
Reference Ladder Tap
22
A
IN8
Analog Signal Input 8
P
IN
#
N
AME
D
ESCRIPTION
23
R3
Reference Ladder Tap
24
N/C
No Connect
25
A
IN1
Analog Signal Input 1
26
A
IN2
Analog Signal Input 2
27
A
IN3
Analog Signal Input 3
28
A
IN4
Analog Signal Input 4
29
A
IN5
Analog Signal Input 5
30
AGND
Analog Ground
31
AV
DD
Analog V
DD
32
AV
DD
Analog V
DD
33
A
IN6
Analog Signal Input 6
34
AGND
Analog Ground
35
PD
Power Down
36
A
IN7
Analog Signal Input 7
37
DB0
Data Output Bit 0 (LSB)
38
DB1
Data Output Bit 1
39
DB2
Data Output Bit 2
40
DB3
Data Output Bit 3
41
DB4
Data Output Bit 4
42
DB5
Data Output Bit 5
43
N/C
No Connect
44
N/C
No Connect
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| XRD87L99AIQ-F | 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 |
| XRD9814 | 制造商:EXAR 制造商全稱:EXAR 功能描述:3-Channel 14/16-Bit Linear CCD/CIS Sensor Signal Processors |
| XRD9814ACV | 制造商:EXAR 制造商全稱:EXAR 功能描述:3-Channel 14/16-Bit Linear CCD/CIS Sensor Signal Processors |
| XRD9814B | 制造商:EXAR 制造商全稱:EXAR 功能描述:3-Channel 14/16-Bit Linear CCD/CIS Sensor Signal Processors |
| XRD9814BCV | 制造商:EXAR 制造商全稱:EXAR 功能描述:3-Channel 14/16-Bit Linear CCD/CIS Sensor Signal Processors |
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