HA9P53205 Intersil Corporation, HA9P53205 Datasheet

HA9P53205

Manufacturer Part Number

HA9P53205

Description

SOP16

Manufacturer

Intersil Corporation

Datasheet

1.HA9P53205.pdf (7 pages)

Specifications of HA9P53205

Date_code

04+

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

HA9P53205Z

Manufacturer:

SEIKO

Quantity:

3 761

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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

SIG. GND

OUTPUT

+INPUT

-INPUT

+INPUT

-INPUT

V-

(PDIP, CERDIP)

TOP VIEW

HA-5320

(SOIC)

Data Sheet

8 BANDWIDTH

S/H CONTROL

SUPPLY GND

V+

INTEGRATOR

BANDWIDTH

S/H CONTROL

SUPPLY GND

V+

INTEGRATOR

EXT

1-888-INTERSIL or 321-724-7143

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

• Aperture Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25ns

• Hold Step Error (See Glossary) . . . . . . . . . . . . . . . . . 5mV

• Internal Hold Capacitor

• Fully Differential Input

• TTL Compatible

Applications

• Precision Data Acquisition Systems

• Digital to Analog Converter Deglitcher

• Auto Zero Circuits

• Peak Detector

Ordering Information

Functional Diagram

HA1-5320-2

HA1-5320-5

HA3-5320-5

HA9P5320-5

CONTROL

PART NUMBER

+INPUT

-INPUT

S/H

All other trademarks mentioned are the property of their respective owners.

Intersil (and design) is a registered trademark of Intersil Americas Inc.

June 2003

SUPPLY

OFFSET

ADJUST

GND

RANGE (

-55 to 25

TEMP.

0 to 75

HA-5320

V-

17µV/µs (Full Temperature)

GND

14 Ld CERDIP

14 Ld PDIP

16 Ld SOIC

SIG.

V+

EXT

PACKAGE

100pF

INTEGRATOR

BANDWIDTH

HA-5320

FN2857.6

F14.3

E14.3

M16.3

DWG. #

OUTPUT

PKG.

V/V

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