參數(shù)資料
型號: SHM-4860
廠商: Electronic Theatre Controls, Inc.
元件分類: 運動控制電子
英文描述: Industry-Standard, High-Speed 【0.01% Sample-Hold Amplifiers
中文描述: 工業(yè)標準,高速【0.01%采樣保持放大器
文件頁數(shù): 1/3頁
文件大?。?/td> 54K
代理商: SHM-4860
FEATURES
200ns Maximum acquisition time
±0.01% Accuracy
100ns Maximum sample-hold settling time
74dB Feedthrough attenuation
±50ps Aperture uncertainty
Industry standard
GENERAL DESCRIPTION
DATEL’s SHM-4860 is a high-speed, highly accurate sample-
hold amplifier designed for precision, high-speed analog signal
processing applications. Manufactured using modern, high-
quality hybrid technology, the SHM-4860 features excellent
dynamic specifications including a maximum acquisition time of
only 200ns for a 10V step to ±0.01%. Sample-to-hold settling
time, to ±0.01% accuracy, is 100ns maximum with an aperture
uncertainty of ±50ps.
The SHM-4860 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.
Figure 1. Functional Block Diagram
DATEL, Inc.
, 11 Cabot Boulevard, Mansfield, MA 02048-1194 (U.S.A.) Tel: 508-339-3000 Fax: 508-339-6356 For immediate assistance 800-233-2765
PIN
FUNCTION
PIN
FUNCTION
1
2
3
4
5
6
7
8
9
10
11
12
OUTPUT
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
+5V SUPPLY
GROUND
HOLD COMMAND
HOLD COMMAND
24
23
22
21
20
19
18
17
16
15
14
13
+15V SUPPLY
GROUND
–15V SUPPLY
GROUND
N.C.
N.C.
N.C.
N.C.
N.C.
GROUND
N.C.
INPUT
INPUT/OUTPUT CONNECTIONS
INNOVATION and EX C ELL E N C E
SHM-4860
Industry-Standard, High-Speed
±0.01% Sample-Hold Amplifiers
+
10
15
21
23
INTERNAL
SUPPLY BYPASS
CAPACITORS
9 +5V SUPPLY
24 +15V SUPPLY
22 –15V SUPPLY
1 OUTPUT
C
H
1k
INPUT 13
HOLD COMMAND 11
HOLD COMMAND 12
SWITCH
DRIVER
SYSTEM GROUND
1k
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相關代理商/技術參數(shù)
參數(shù)描述
SHM-4860/883 制造商:Murata Power Solutions 功能描述:Sample and Hold 1-CH 0.2us 24-Pin CDDIP
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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