ALD1106 Advanced Linear Devices, ALD1106 Datasheet

ALD1106

Manufacturer Part Number

ALD1106

Description

QUAD/DUAL N-CHANNEL MATCHED MOSFET ARRAY

Manufacturer

Advanced Linear Devices

Datasheet

1.ALD1106.pdf (4 pages)

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GENERAL DESCRIPTION

The ALD1106/ALD1116 are monolithic quad/dual N-channel enhance-

ment mode matched MOSFET transistor arrays intended for a broad range

of precision analog applications. The ALD1106/ALD1116 offer high input

impedance and negative current temperature coefficient. The transistor

pairs are matched for minimum offset voltage and differential thermal

response, and they are designed for switching and amplifying applications

in +2V to +12V systems where low input bias current, low input capacitance

and fast switching speed are desired. These MOSFET devices feature very

large (almost infinite) current gain in a low frequency, or near DC, operating

environment. The ALD1106/ALD1116 are building blocks for differential

amplifier input stages, transmission gates, and multiplexer applications,

current sources and many precision analog circuits.

BLOCK DIAGRAM

FEATURES

• Low threshold voltage of 0.7V

• Low input capacitance

• Low Vos 2mV typical

• High input impedance -- 10

• Negative current (I

• Enhancement-mode (normally off)

• DC current gain 10

• Low input and output leakage currents

ORDERING INFORMATION

* Contact factory for industrial temperature range.

(2)

-55 C to +125 C

8-Pin CERDIP

Package

ALD1116 DA

14-Pin CERDIP

Package

ALD1106 DB

(1)

(3)

INEAR

DVANCED

EVICES,

V - (4)

Operating Temperature Range*

) temperature coefficient

(12)

NC.

(14)

QUAD/DUAL N-CHANNEL MATCHED MOSFET ARRAY

0 C to +70 C

8-Pin Plastic Dip

Package

ALD1116 PA

14-Pin Plastic Dip

Package

ALD1106 PB

ALD1106

(13)

V + (11)

typical

(9)

(10)

(8)

V - (4)

0 C to +70 C

8-Pin SOIC

Package

ALD1116 SA

14-Pin SOIC

Package

ALD1106 SB

(7)

(5)

(6)

PIN CONFIGURATION

BLOCK DIAGRAM

APPLICATIONS

• Precision current mirrors

• Precision current sources

• Voltage choppers

• Differential amplifier input stage

• Voltage comparator

• Data converters

• Sample and Hold

• Analog signal processing

G N4

G N1

D N4

D N1

S N4

S N1

(2)

DA, PA, SA PACKAGE

DB, PB, SB PACKAGE

(1)

ALD1116

ALD1106

(3)

ALD1116

ALD1106/ALD1116

V - (4)

V + (5)

(6)

(8)

(7)

D N3

S N3

D N2

G N2

S N2

D N2

G N2

S N2

G N3

Related parts for ALD1106

ALD1106 Summary of contents

Page 1

... The ALD1106/ALD1116 are monolithic quad/dual N-channel enhance- ment mode matched MOSFET transistor arrays intended for a broad range of precision analog applications. The ALD1106/ALD1116 offer high input impedance and negative current temperature coefficient. The transistor pairs are matched for minimum offset voltage and differential thermal ...

Page 2

... Breakdown BV 12 DSS Voltage Off Drain I DS (OFF) 1 Current Gate Leakage I GSS Current Input C ISS 2 Capacitance Notes: 1 Consists of junction leakage currents 2 Sample tested parameters ALD1106/ALD1116 PA, SA, PB, SB package DA, DB package ALD1106 Typ Max Min 0.7 1.0 0 -1.2 4.8 3.0 1.8 1.0 0.5 200 350 500 0 400 4 0 ...

Page 3

... DS 0 DRAIN SOURCE VOLTAGE (V) DRAIN SOURCE ON RESISTANCE R vs. GATE SOURCE VOLTAGE DS (ON) 100 GATE SOURCE VOLTAGE (V) ALD1106/ALD1116 V = 12V GS 10V 10mA +125 Advanced Linear Devices ...

Page 4

... ALD1106/ALD1116 Advanced Linear Devices 4 ...

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