HA1-5320-5 Intersil, HA1-5320-5 Datasheet

HA1-5320-5

Manufacturer Part Number

HA1-5320-5

Description

IC AMPLIFIER SAMPLE-HOLD 14-CDIP

Manufacturer

Intersil

Datasheet

1.HA9P5320-5Z.pdf (8 pages)

Specifications of HA1-5320-5

Amplifier Type

Sample and Hold

Number Of Circuits

Slew Rate

45 V/µs

Gain Bandwidth Product

2MHz

Current - Input Bias

100nA

Voltage - Input Offset

500µV

Current - Supply

11mA

Current - Output / Channel

10mA

Voltage - Supply, Single/dual (±)

±13.5 V ~ 20 V

Operating Temperature

0°C ~ 75°C

Mounting Type

Through Hole

Package / Case

14-CDIP (0.300", 7.62mm)

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

Output Type

-3db Bandwidth

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

HA1-5320-5

Manufacturer:

HAR/INT

Quantity:

720

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

HA1-5320-5

Manufacturer:

HAR/INT

Quantity:

720

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

HA1-5320-5

Manufacturer:

HARRIS

Quantity:

Company:

BOSTOCK HK LIMITED

Part Number:

HA1-5320-5

Manufacturer:

ALTERA

Quantity:

780

Company:

BOSTOCK HK LIMITED

Part Number:

HA1-5320-5

Manufacturer:

INTERS

Quantity:

502

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Download datasheet (233Kb)

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 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.

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

TEMP.

(°C)

17µV/µs (Full Temperature)

(Pb-free)

PACKAGE

HA-5320

FN2857.7

E14.3

M16.3

DWG. #

PKG.

V/V

Related parts for HA1-5320-5

HA1-5320-5 Summary of contents

Page 1

... HA-5320 FN2857.7 17µV/µs (Full Temperature) TEMP. PART RANGE MARKING (°C) PACKAGE HA1-5320-2 - CERDIP F14.3 HA1-5320 CERDIP F14.3 HA3-5320 PDIP HA9P5320 SOIC HA9P5320- SOIC (Pb-free) | Intersil (and design registered trademark of Intersil Americas Inc. Copyright © Intersil Americas Inc. 2003, 2005. All Rights Reserved ...

Page 2

Functional Diagram CONTROL 2 HA-5320 OFFSET ADJUST 100pF HA-5320 -INPUT +INPUT + S SUPPLY V- SIG. GND GND C 11 EXT 7 OUTPUT INTEGRATOR BANDWIDTH FN2857.7 August 24, ...

Page 3

Absolute Maximum Ratings Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

Page 4

Electrical Specifications V SUPPLY Unity Gain Configuration (Output tied to -Input), Unless Otherwise Specified (Continued) PARAMETER TRANSIENT RESPONSE Rise Time Overshoot Slew Rate DIGITAL INPUT CHARACTERISTICS Input Voltage Input Current SAMPLE AND HOLD CHARACTERISTICS Acquisition Time (Note 7) Aperture Time ...

Page 5

... Application Information The HA-5320 has the uncommitted differential inputs amp, allowing the Sample and Hold function to be combined with many conventional op amp circuits. See the Intersil Application Note AN517 for a collection of circuit ideas. Layout A printed circuit board with ground plane is recommended for best performance. Bypass capacitors (0.01µ ...

Page 6

The hold capacitor terminal (pin 11) remains at virtual ground potential. Any PC connection to this terminal should be kept short and “guarded” by the ground plane, since nearby signal lines or power supply voltages will introduce errors due to ...

Page 7

Typical Performance Curves 10 ACQUISITION TIME FOR 5 10V STEP TO +0.01% (µs) VOLTAGE DROOP DURING 1.0 HOLD MODE, (mV/100ms) 0.5 0.1 SAMPLE-TO-HOLD OFFSET (HOLD STEP) ERROR, (mV) 0.05 0.01 100 1000 C VALUE (pF) H FIGURE 6. TYPICAL SAMPLE ...

Page 8

... Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use ...

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