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參數(shù)資料
| 型號： | EM19101S |
| 廠商： | ELAN Microelctronics Corp . |
| 英文描述： | 8-BIT 5 MSPS A/D CONVERTER (CMOS) |
| 中文描述： | 8位5 MSPS采樣速率的A / D轉換器（CMOS）技術 |
| 文件頁數(shù)： | 1/6頁 |
| 文件大?。?/td> | 105K |
| 代理商： | EM19101S |
1
* This specification are subject to be changed without notice.
EM19101
8-BIT 5 MSPS A/D CONVERTER (CMOS)
4.23.1997
GENERAL DESCRIPTION
EM19101 is a 8-bit CMOS A/D converter for scanner use. The adoption of a 2-step parallel system achieves low
consumption at a maximum conversion speed of 7 MSPS.
FEATURES
7MSPS maximum conversion speed
Build-in sampling and hold circuit
Internal self-bias reference voltage
45 mW very low power dissipation at 5MSPS
+5V single power supply
Available in 24 pin SOP
Series
EM19101M for 300 mil SOP
EM19101S for 209 mil SOP
APPLICATION
Scanner and a wide range of fields where high speed A/D conversion is required in the digital communication.
PIN ASSIGNMENT
Lower data
Upper data
latches
Lo(4bit)
Upper encoder
(4bit)
CoS/ H (4bit)
ComUpper
S/ H (4bit)
Reference voltage
4
3
6
5
8
7
10
9
12
11
2
1
15
13
14
16
17
18
19
20
21
22
23
24
Clock generator
/OE
DVSS
D0
D1
D2
D3
D4
D5
D6
D7
DVDD
CLK
DVDD
AVDD
AVDD
VRTS
VRT
AVDD
VIN
AVSS
VRBS
VRB
AVSS
DVSS
FUNCTIONAL BLOCK DIAGRAM
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
OE
DVSS
D0
D1
D2
D3
D4
D5
D6
D7
DVDD
CLK
DVSS
VRB
VRBS
AVSS
AVSS
VIN
AVDD
VRT
VRTS
AVDD
AVDD
DVDD
EM19101
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| EM19110 | 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:10-BIT 5 MSPS A/D CONVERTER |
| EM19110M | 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:10-BIT 5 MSPS A/D CONVERTER |
| EM198810 | 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:2.4 GHz ISM Band Transceiver/Framer IC |
| EM198810H | 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:2.4 GHz ISM Band Transceiver/Framer IC |
| EM198810W | 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:2.4 GHz ISM Band Transceiver/Framer IC |
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