参数资料
型号: HA3-5320-5
厂商: Intersil
文件页数: 1/10页
文件大小: 0K
描述: IC AMP SAMPLE&HOLD PREC 14-DIP
标准包装: 25
放大器类型: 采样和保持
电路数: 1
转换速率: 45 V/µs
增益带宽积: 2MHz
电流 - 输入偏压: 100nA
电压 - 输入偏移: 500µV
电流 - 电源: 11mA
电流 - 输出 / 通道: 10mA
电压 - 电源,单路/双路(±): ±13.5 V ~ 20 V
工作温度: 0°C ~ 75°C
安装类型: 通孔
封装/外壳: 14-DIP(0.300",7.62mm)
供应商设备封装: 14-PDIP
包装: 管件
1
FN2857.9
HA-5320
1 Microsecond Precision Sample and
Hold Amplifier
The HA-5320 was designed for use in precision, high speed
data acquisition systems.
The circuit consists of an input transconductance amplifier
capable of providing large amounts of charging current, a
low leakage analog switch, and an output integrating
amplifier. The analog switch sees virtual ground as its load;
therefore, charge injection on the hold capacitor is constant
over the entire input/output voltage range. The pedestal
voltage resulting from this charge injection can be adjusted
to zero by use of the offset adjust inputs. The device
includes a hold capacitor. However, if improved droop rate is
required at the expense of acquisition time, additional hold
capacitance may be added externally.
This monolithic device is manufactured using the Intersil
Dielectric Isolation Process, minimizing stray capacitance
and eliminating SCRs. This allows higher speed and latch-
free operation. For further information, please see
Application Note AN538.
Pinouts
HA-5320
(CERDIP)
TOP VIEW
HA-5320
(SOIC)
TOP VIEW
Features
Gain, DC . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 x 106 V/V
Acquisition Time . . . . . . . . . . . . . . . . . . . . . .1.0s (0.01%)
Droop Rate. . . . . . . . . . . . . . . . . . . . . 0.08V/s (+25°C)
17V/s (Full Temperature)
Aperture Time. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25ns
Hold Step Error (See Glossary) . . . . . . . . . . . . . . . . . 5mV
Internal Hold Capacitor
Fully Differential Input
TTL Compatible
Pb-Free Available (RoHS Compliant)
Applications
Precision Data Acquisition Systems
Digital to Analog Converter Deglitcher
Auto Zero Circuits
Peak Detector
-INPUT
+INPUT
OFFSET ADJUST
V-
SIG. GND
OUTPUT
S/H CONTROL
SUPPLY GND
NC
V+
INTEGRATOR
1
2
3
4
5
6
7
14
13
12
11
10
9
8
BANDWIDTH
CEXT
14
15
16
9
13
12
11
10
1
2
3
4
5
7
6
8
-INPUT
+INPUT
OFFSET ADJUST
V-
SIG. GND
NC
OUTPUT
S/H CONTROL
NC
V+
INTEGRATOR
NC
SUPPLY GND
BANDWIDTH
CEXT
Ordering Information
PART
NUMBER
PART
MARKING
TEMP.
RANGE
(°C)
PACKAGE
PKG.
DWG. #
HA1-5320-2
HA1-5320-2 -55 to +125 14 Ld CERDIP F14.3
HA1-5320-5
0 to +75
14 Ld CERDIP F14.3
HA9P5320-5Z
(Note)
HA9P5320-5Z
0 to +75
16 Ld SOIC
(Pb-free)
M16.3
NOTE: Intersil Pb-free plus anneal products employ special Pb-free
material sets; molding compounds/die attach materials and 100%
matte tin plate termination finish, which are RoHS compliant and
compatible with both SnPb and Pb-free soldering operations. Intersil
Pb-free products are MSL classified at Pb-free peak reflow
temperatures that meet or exceed the Pb-free requirements of
IPC/JEDEC J STD-020.
Data Sheet
April 25, 2013
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
| Copyright Intersil Americas LLC 2003, 2005, 2012, 2013. All Rights Reserved
Intersil (and design) is a trademark owned by Intersil Corporation or one of its subsidiaries.
All other trademarks mentioned are the property of their respective owners.
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