HA153205 Intersil Corporation, HA153205 Datasheet
HA153205
Manufacturer Part Number
HA153205
Description
CDIP14
Manufacturer
Intersil Corporation
Datasheet
1.HA153205.pdf
(8 pages)
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
OFFSET ADJUST
OFFSET ADJUST
OFFSET ADJUST
OFFSET ADJUST
SIG. GND
SIG. GND
OUTPUT
OUTPUT
+INPUT
-INPUT
+INPUT
-INPUT
NC
V-
V-
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
(PDIP, CERDIP)
TOP VIEW
TOP VIEW
HA-5320
HA-5320
(SOIC)
®
1
Data Sheet
16
15
14
13
12
11
10
14
13
12
11
10
9
8 BANDWIDTH
9
S/H CONTROL
SUPPLY GND
NC
C
NC
V+
INTEGRATOR
BANDWIDTH
NC
S/H CONTROL
SUPPLY GND
NC
C
NC
V+
INTEGRATOR
EXT
EXT
1-888-INTERSIL or 1-888-468-3774
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
Features
• Gain, DC . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 x 10
• Acquisition Time . . . . . . . . . . . . . . . . . . . . . .1.0µs (0.01%)
• Droop Rate. . . . . . . . . . . . . . . . . . . . . . 0.08µV/µs (25°C)
• Aperture Time. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25ns
• Hold Step Error (See Glossary) . . . . . . . . . . . . . . . . . 5mV
• Internal Hold Capacitor
• Fully Differential Input
• TTL Compatible
• Pb-Free Plus Anneal Available (RoHS Compliant)
Applications
• Precision Data Acquisition Systems
• Digital to Analog Converter Deglitcher
• Auto Zero Circuits
• Peak Detector
Ordering Information
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.
HA1-5320-2
HA1-5320-5
HA3-5320-5
HA9P5320-5
HA9P5320-5Z
(Note)
NUMBER
PART
August 24, 2005
All other trademarks mentioned are the property of their respective owners.
|
Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright © Intersil Americas Inc. 2003, 2005. All Rights Reserved
HA9P5320-5Z
HA9P5320-5
HA1-5320-2
HA1-5320-5
HA3-5320-5
MARKING
PART
-55 to 25 14 Ld CERDIP F14.3
RANGE
0 to 75 14 Ld CERDIP F14.3
0 to 75 14 Ld PDIP
0 to 75 16 Ld SOIC
0 to 75 16 Ld SOIC
TEMP.
(°C)
17µV/µs (Full Temperature)
(Pb-free)
PACKAGE
HA-5320
FN2857.7
E14.3
M16.3
M16.3
DWG. #
PKG.
6
V/V
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