KA33 datasheet, PDF - EEWORLD Datasheet

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KA33: DescriptionQUAD COMPARATOR, 9000 uV OFFSET-MAX, 1400 ns RESPONSE TIME, PDSO14; Categoryaccessories; File Size85KB，8 Pages; ManufacturerFairchild; Websitehttp://www.fairchildsemi.com/

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KA33 Overview

QUAD COMPARATOR, 9000 uV OFFSET-MAX, 1400 ns RESPONSE TIME, PDSO14

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www.fairchildsemi.com

KA239/KA239A,KA339/KA339A

KA3302,KA2901

Quad Comparator

Features

• Single or Dual Supply Operation

• Wide Range of Supply Voltage

KA239/KA239A, KA339/KA339A, KA2901 : 2 ~ 36V

(or

±1

±18V)

KA3302 : 2 ~ 28V (or

±1

±14V)

• Low Supply Current Drain 800µA Typ.

• Open Collector Outputs for Wired and Connectors

• Low Input Bias Current 25nA Typ.

• Low Input Offset Current

±2.3nA

Typ.

• Low Input Offset Voltage

±1.4mV

Typ.

• Input Common Mode Voltage Range Includes Ground.

• Low Output Saturation Voltage

• Output Compatible With TTL, DTL and MOS Logic

System

Description

The KA239/KA239A, KA339/KA339A, KA3302, KA2901

consist of four independent voltage comparators designed

to operate from single power supply over a wide voltage

range.

14-DIP

14-SOP

Internal Block Diagram

OUT2

OUT3

OUT4

GND

OUT1

IN1(-)

IN4(+)

IN4(-)

IN1(+)

IN2(-)

IN3(+)

IN2(+)

IN3(-)

Rev. 1.0.2

KA33 Related Products

	KA33	UA339	KA339A	KA339	KA3302D	KA3302	KA239D	KA239AD	KA239A	KA239
Description	QUAD COMPARATOR, 9000 uV OFFSET-MAX, 1400 ns RESPONSE TIME, PDSO14	QUAD COMPARATOR, 9000 uV OFFSET-MAX, 1400 ns RESPONSE TIME, PDSO14	QUAD COMPARATOR, 4000 uV OFFSET-MAX, 1400 ns RESPONSE TIME, PDIP14	QUAD COMPARATOR, 9000 uV OFFSET-MAX, 1400 ns RESPONSE TIME, PDIP14	QUAD COMPARATOR, 40000 uV OFFSET-MAX, 1400 ns RESPONSE TIME, PDSO14	QUAD COMPARATOR, 40000 uV OFFSET-MAX, 1400 ns RESPONSE TIME, PDIP14	QUAD COMPARATOR, 9000 uV OFFSET-MAX, 1400 ns RESPONSE TIME, PDSO14	QUAD COMPARATOR, 4000 uV OFFSET-MAX, 1400 ns RESPONSE TIME, PDSO14	QUAD COMPARATOR, 4000 uV OFFSET-MAX, 1400 ns RESPONSE TIME, PDIP14	QUAD COMPARATOR, 9000 uV OFFSET-MAX, 1400 ns RESPONSE TIME, PDIP14
Is it Rohs certified?	-	-	conform to	conform to	conform to	conform to	conform to	conform to	conform to	conform to
Maker	-	-	Fairchild	Fairchild	Fairchild	Fairchild	Fairchild	Fairchild	Fairchild	Fairchild
Parts packaging code	-	-	DIP	DIP	SOIC	DIP	SOIC	SOIC	DIP	DIP
package instruction	-	-	DIP, DIP14,.3	DIP, DIP14,.3	SOP, SOP14,.25	DIP, DIP14,.3	SOP, SOP14,.25	SOP, SOP14,.25	DIP-14	DIP, DIP14,.3
Contacts	-	-	14	14	14	14	14	14	14	14
Reach Compliance Code	-	-	compli	compli	compli	compli	compli	compli	compli	compli
ECCN code	-	-	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Amplifier type	-	-	COMPARATOR	COMPARATOR	COMPARATOR	COMPARATOR	COMPARATOR	COMPARATOR	COMPARATOR	COMPARATOR
Maximum average bias current (IIB)	-	-	0.4 µA	0.4 µA	1 µA	1 µA	0.4 µA	0.4 µA	0.4 µA	0.4 µA
Maximum bias current (IIB) at 25C	-	-	0.25 µA	0.25 µA	0.25 µA	0.25 µA	0.25 µA	0.25 µA	0.25 µA	0.25 µA
Maximum input offset voltage	-	-	4000 µV	9000 µV	40000 µV	40000 µV	9000 µV	4000 µV	4000 µV	9000 µV
JESD-30 code	-	-	R-PDIP-T14	R-PDIP-T14	R-PDSO-G14	R-PDIP-T14	R-PDSO-G14	R-PDSO-G14	R-PDIP-T14	R-PDIP-T14
JESD-609 code	-	-	e3	e3	e3	-	e3	e3	e3	-
length	-	-	19.4 mm	19.4 mm	8.56 mm	19.4 mm	8.56 mm	8.56 mm	19.4 mm	19.4 mm
Number of functions	-	-	4	4	4	4	4	4	4	4
Number of terminals	-	-	14	14	14	14	14	14	14	14
Maximum operating temperature	-	-	70 °C	70 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-	-	-	-	-40 °C	-40 °C	-25 °C	-25 °C	-25 °C	-25 °C
Output type	-	-	OPEN-COLLECTOR	OPEN-COLLECTOR	OPEN-COLLECTOR	OPEN-COLLECTOR	OPEN-COLLECTOR	OPEN-COLLECTOR	OPEN-COLLECTOR	OPEN-COLLECTOR
Package body material	-	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	-	-	DIP	DIP	SOP	DIP	SOP	SOP	DIP	DIP
Encapsulate equivalent code	-	-	DIP14,.3	DIP14,.3	SOP14,.25	DIP14,.3	SOP14,.25	SOP14,.25	DIP14,.3	DIP14,.3
Package shape	-	-	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	-	-	IN-LINE	IN-LINE	SMALL OUTLINE	IN-LINE	SMALL OUTLINE	SMALL OUTLINE	IN-LINE	IN-LINE
Peak Reflow Temperature (Celsius)	-	-	NOT SPECIFIED	260	NOT SPECIFIED	NOT SPECIFIED	260	NOT SPECIFIED	245	NOT SPECIFIED
power supply	-	-	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V
Certification status	-	-	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Nominal response time	-	-	1300 ns	1300 ns	1300 ns	1300 ns	1300 ns	1300 ns	1300 ns	1300 ns
Maximum seat height	-	-	5.08 mm	5.08 mm	1.8 mm	5.08 mm	1.8 mm	1.8 mm	5.08 mm	5.08 mm
Maximum slew rate	-	-	2 mA	2 mA	2.5 mA	2.5 mA	2 mA	2 mA	2 mA	2 mA
Supply voltage upper limit	-	-	36 V	36 V	28 V	28 V	36 V	36 V	36 V	36 V
Nominal supply voltage (Vsup)	-	-	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V
surface mount	-	-	NO	NO	YES	NO	YES	YES	NO	NO
technology	-	-	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR
Temperature level	-	-	COMMERCIAL	COMMERCIAL	INDUSTRIAL	INDUSTRIAL	OTHER	OTHER	OTHER	OTHER
Terminal surface	-	-	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	-	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	-
Terminal form	-	-	THROUGH-HOLE	THROUGH-HOLE	GULL WING	THROUGH-HOLE	GULL WING	GULL WING	THROUGH-HOLE	THROUGH-HOLE
Terminal pitch	-	-	2.54 mm	2.54 mm	1.27 mm	2.54 mm	1.27 mm	1.27 mm	2.54 mm	2.54 mm
Terminal location	-	-	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	-	-	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
width	-	-	7.62 mm	7.62 mm	3.95 mm	7.62 mm	3.95 mm	3.95 mm	7.62 mm	7.62 mm

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