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參數資料
| 型號： | SHM-49 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 元件分類： | 運動控制電子 |
| 英文描述： | Miniature, High-Speed +-0.01% Sample-Hold Amplifiers |
| 中文描述： | 小型，高速-0.01％采樣保持放大器 |
| 文件頁數： | 1/3頁 |
| 文件大小： | 42K |
| 代理商： | SHM-49 |
S HM-49
Miniature, High-Speed
±0.01% Sample-Hold Amplifiers
INNOVATION and EX C ELL E N C E
FEATURES
Small 8-pin DIP package
200ns max. acquisition time to ±0.01%
100ns max. sample-to-hold settling time to ±0.01%
16MHz small signal bandwidth
74dB feedthrough attenuation
±25 picoseconds aperture uncertainty
415mW maximum power dissipation
GENERAL DESCRIPTION
DATEL’s SHM-49 is a high-speed, highly accurate sample/hold
designed for precision, high-speed analog signal processing
applications. The SHM-49 features excellent dynamic specifi-
cations including a maximum acquisition time of only 200
nanoseconds for a 10V step to ±0.01%.
Sample-to-hold settling time, to ±0.01% accuracy, is 100
nanoseconds maximum with an aperture uncertainty of ±25
picoseconds.
The SHM-49 is a complete sample/hold circuit, containing a
precision MOS hold capacitor and a MOSFET switching
configuration which results in faster switching and better
feedthrough attenuation. Additionally, a FET input amplifier
design allows faster acquisition and settling times while
maintaining a considerably lower droop rate.
INPUT/OUTPUT CONNECTIONS
PIN
FUNCTION
1
2
3
4
5
6
7
8
+5V SUPPLY
S/H CONTROL
ANALOG INPUT
ANALOG RETURN
–15V SUPPLY
ANALOG OUTPUT
+15V SUPPLY
POWER GROUND
Figure 1. Functional Block Diagram
–
15V
SUPPLY
5
+15V
SUPPLY
7
3
2
POWER
GROUND
SWITCH
DRIVER
6 ANALOG OUTPUT
2k
ANALOG INPUT
S/H CONTROL
4
8
+5V
SUPPLY
1
ANALOG
RETURN
2k
100pF
相關PDF資料 |
PDF描述 |
|---|---|
| SHM-49MC | Miniature, High-Speed +-0.01% Sample-Hold Amplifiers |
| SHM-49MM | Miniature, High-Speed +-0.01% Sample-Hold Amplifiers |
| SHM-7 | VIDEO SPEED SAMPLE HOLD |
| SHM-7MC | VIDEO SPEED SAMPLE HOLD |
| SHM-950 | Miniature, High-Speed 【0.001% Sample-Hold Amplifiers |
相關代理商/技術參數 |
參數描述 |
|---|---|
| SHM-49GC | 制造商:MURATA-PS 制造商全稱:Murata Power Solutions Inc. 功能描述:Miniature, High-Speed, Complete ±0.05% Sample Hold Amplifiers |
| SHM-49GM | 制造商:MURATA-PS 制造商全稱:Murata Power Solutions Inc. 功能描述:Miniature, High-Speed, Complete ±0.05% Sample Hold Amplifiers |
| SHM-49MC | 制造商:Murata Power Solutions 功能描述:Sample and Hold 1-CH 0.2us 8-Pin CDIP |
| SHM-49MM | 制造商:Murata Power Solutions 功能描述:SAMPLE AND HOLD 1CH 0.265US - Bulk 制造商:Murata Manufacturing Co Ltd 功能描述:Sample-and-Hold 制造商:Murata Power Solutions 功能描述:Sample and Hold 1-CH 0.265us 8-Pin CDIP |
| SHM50 | 制造商:SSDI 制造商全稱:Solid States Devices, Inc 功能描述:100-250 mA 1500-10000 VOLTS 5 usec HIGH VOLTAGE RECTIFIER |
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