MAX965-MAX970 datasheet, PDF - EEWORLD Datasheet

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MAX965-MAX970: DescriptionQUAD COMPARATOR, 10000 uV OFFSET-MAX, 20000 ns RESPONSE TIME, PDSO16; Categorysemiconductor Analog mixed-signal IC; File Size261KB，14 Pages; ManufacturerMaxim; Websitehttps://www.maximintegrated.com/en.html

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MAX965-MAX970 Overview

QUAD COMPARATOR, 10000 uV OFFSET-MAX, 20000 ns RESPONSE TIME, PDSO16

MAX965-MAX970 Parametric

Parameter Name	Attribute value
Number of functions	4
Number of terminals	16
Maximum supply/operating voltage	6 V
Maximum operating temperature	85 Cel
Minimum operating temperature	-40 Cel
Rated supply voltage	3 V
Rated response time	20000 ns
Maximum input offset voltage	10000 mV
Processing package description	QSOP-16
state	ACTIVE
packaging shape	RECTANGULAR
Package Size	SMALL OUTLINE, SHRINK PITCH
surface mount	Yes
Terminal form	GULL WING
Terminal spacing	0.6350 mm
terminal coating	TIN LEAD
Terminal location	DUAL
Packaging Materials	PLASTIC/EPOXY
Temperature level	INDUSTRIAL
Output type	O-DRN
Amplifier type	COMPARATOR
Maximum input bias current IIB	0.0500 uA

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19-1226; Rev 3; 2/07

Single/Dual/Quad, Micropower,

Ultra-Low-Voltage, Rail-to-Rail I/O Comparators

General Description

The MAX965–MAX970 single/dual/quad micropower

comparators feature rail-to-rail inputs and outputs, and

fully specified single-supply operation down to +1.6V.

These devices draw less than 5µA per comparator and

have open-drain outputs that can be pulled beyond V

to 6V (max) above ground. In addition, their rail-to-rail

input common-mode voltage range makes these com-

parators suitable for ultra-low-voltage operation.

A +1.6V to +5.5V single-supply operating voltage range

makes the MAX965 family of comparators ideal for 2-cell

battery-powered applications. The MAX965/MAX967/

MAX968/MAX969 offer programmable hysteresis and

an internal 1.235V ±1.5% reference. All devices are

available in either space-saving 8-pin µMAX

or 16-pin

QSOP packages.

____________________________Features

♦

Ultra-Low Single-Supply Operation down to +1.6V

♦

Rail-to-Rail Common-Mode Input Voltage Range

♦

3µA Quiescent Supply Current per Comparator

♦

Open-Drain Outputs Swing Beyond V

♦

1.235V ±1.5% Precision Internal Reference

(MAX965/967/968/969)

♦

10µs Propagation Delay (50mV overdrive)

♦

Available in Space-Saving Packages:

8-Pin µMAX (MAX965–MAX968)

16-Pin QSOP (MAX969/MAX970)

MAX965–MAX970

Ordering Information

PART

MAX965ESA

MAX965EUA-T

MAX966ESA

MAX966EUA-T

MAX967ESA

MAX967EUA-T

TEMP RANGE

-40°C to +85°C

PIN-

PACKAGE

8 SO

8 µMAX-8

8 SO

8 µMAX-8

8 SO

8 µMAX-8

PKG

CODE

S8-2

U8-1

S8-2

U8-1

S8-2

U8-1

________________________Applications

2-Cell Battery-Powered/Portable Systems

Window Comparators

Threshold Detectors/Discriminators

Mobile Communications

Voltage-Level Translation

Ground/Supply-Sensing Applications

Ordering Information continued on last page.

Pin Configurations appear at end of data sheet.

_____________________Selector Guide

COMPARATORS

PER

PACKAGE

PROGRAMMABLE

HYSTERESIS

µMAX is a registered trademark of Maxim Integrated Products,

Inc.

INTERNAL

REFERENCE

__________Typical Operating Circuit

PART

MAX965

MAX966

MAX967

MAX968

MAX969

MAX970

Yes

3 IN+

OUT

PULLUP

OUT

4 IN-

Yes

5 HYST

6 REF

1.235V

MAX965

GND

________________________________________________________________

Maxim Integrated Products

For pricing delivery, and ordering information please contact Maxim/Dallas Direct! at

1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.

MAX965-MAX970 Related Products

	MAX965-MAX970	MAX966	MAX968	MAX970	MAX965	MAX969ESE+	MAX967EUA+
Description	QUAD COMPARATOR, 10000 uV OFFSET-MAX, 20000 ns RESPONSE TIME, PDSO16	QUAD COMPARATOR, 10000 uV OFFSET-MAX, 20000 ns RESPONSE TIME, PDSO16	QUAD COMPARATOR, 10000 uV OFFSET-MAX, 20000 ns RESPONSE TIME, PDSO16	QUAD COMPARATOR, 10000 uV OFFSET-MAX, 20000 ns RESPONSE TIME, PDSO16	QUAD COMPARATOR, 10000 uV OFFSET-MAX, 20000 ns RESPONSE TIME, PDSO16	IC COMPARATOR R-R 16-SOIC	IC COMPARATOR R-R 8-UMAX
Number of functions	4	4	4	4	4	4	2
Number of terminals	16	16	16	16	16	16	8
Maximum operating temperature	85 Cel	85 Cel	85 Cel	85 Cel	85 Cel	85 °C	85 °C
Minimum operating temperature	-40 Cel	-40 Cel	-40 Cel	-40 Cel	-40 Cel	-40 °C	-40 °C
Maximum input offset voltage	10000 mV	10000 mV	10000 mV	10000 mV	10000 mV	10000 µV	15000 µV
surface mount	Yes	Yes	Yes	Yes	Yes	YES	YES
Terminal form	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Output type	O-DRN	O-DRN	O-DRN	O-DRN	O-DRN	OPEN-DRAIN	OPEN-DRAIN
Amplifier type	COMPARATOR	COMPARATOR	COMPARATOR	COMPARATOR	COMPARATOR	COMPARATOR	COMPARATOR
Maximum supply/operating voltage	6 V	6 V	6 V	6 V	6 V	-	-
Rated supply voltage	3 V	3 V	3 V	3 V	3 V	-	-
Rated response time	20000 ns	20000 ns	20000 ns	20000 ns	20000 ns	-	-
Processing package description	QSOP-16	QSOP-16	QSOP-16	QSOP-16	QSOP-16	-	-
state	ACTIVE	ACTIVE	ACTIVE	ACTIVE	ACTIVE	-	-
packaging shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	-	-
Package Size	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH	-	-
Terminal spacing	0.6350 mm	0.6350 mm	0.6350 mm	0.6350 mm	0.6350 mm	-	-
terminal coating	TIN LEAD	TIN LEAD	TIN LEAD	TIN LEAD	TIN LEAD	-	-
Packaging Materials	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	-	-
Maximum input bias current IIB	0.0500 uA	0.0500 uA	0.0500 uA	0.0500 uA	0.0500 uA	-	-

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