MAX9602EUG+ Maxim Integrated Products, MAX9602EUG+ Datasheet

MAX9602EUG+

Manufacturer Part Number

MAX9602EUG+

Description

IC COMPARATOR HS 24-TSSOP

Manufacturer

Maxim Integrated Products

Type

General Purposer

Datasheet

1.MAX9600EUP.pdf (12 pages)

Specifications of MAX9602EUG+

Number Of Elements

Output Type

Complementary, Differential, PECL

Mounting Type

Surface Mount

Package / Case

24-TSSOP

Number Of Channels

4 Channels

Product

Digital Comparators

Offset Voltage (max)

+/- 9 mV

Input Bias Current (max)

20 uA

Supply Voltage (max)

5 V

Supply Voltage (min)

1 V

Supply Current (max)

10000 uA

Maximum Power Dissipation

975 mW

Maximum Operating Temperature

+ 85 C

Mounting Style

SMD/SMT

Minimum Operating Temperature

- 40 C

Comparator Type

High Speed

No. Of Comparators

Response Time

500ps

Ic Output Type

Differential, PECL

Supply Current

28mA

Supply Voltage Range

4.3V To 6.3V, -4V To -6V

Rohs Compliant

Yes

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Current page: 1 of 12
Download datasheet (269Kb)

The MAX9600/MAX9601/MAX9602 ultra-high-speed com-

parators feature extremely low propagation delay

(500ps). These dual and quad comparators minimize

propagation delay skew (10ps) and are designed for low

propagation delay dispersion (30ps). These features

make them ideal for applications where high-fidelity track-

ing of narrow pulses and low timing dispersion is critical.

The differential input stage accepts a wide range of signals

in the common-mode range from (V

The outputs are complementary digital signals, compatible

with ECL and PECL systems, and provide sufficient current

to directly drive transmission lines terminated in 50Ω.

The MAX9600/MAX9601 dual-channel ECL and dual-chan-

nel PECL output comparators incorporate latch enable

(LE_, LE_), and hysteresis (HYS_). The complementary

latch-enable control permits tracking, track-hold, or sample-

hold mode of operations. The latch enables can be driven

with standard ECL logic for MAX9600 and PECL logic for

MAX9601. The MAX9602 quad-channel PECL output

comparator is ideal for high-density packaging in limit-

ed board space.

The MAX9600/MAX9601 are available in 20-pin TSSOP

packages, and the MAX9602 is offered in a 24-pin

TSSOP package. The MAX9600/MAX9601/MAX9602

are specified for operation from -40°C to +85°C.

19-2409; Rev 1; 9/02

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.

VLSI and High-Speed Memory ATE

High-Speed Instrumentation

Scope/Logic Analyzer Front Ends

High-Speed Triggering

Threshold and Peak Detection

Line Receiving/Signal Restoration

IN_+

IN_-

HYS_

LE_

________________________________________________________________ Maxim Integrated Products

THE OPEN-EMITTER OUTPUTS REQUIRE EXTERNAL PULLDOWN RESISTORS (R

1/2 MAX9600

LE_

CURRENT-CONTROLLED HYSTERESIS REQUIRES A SINGLE EXTERNAL RESISTOR (R

GND

General Description

Dual ECL and Dual/Quad PECL, 500ps,

= -2V

ECL OUTPUT

Applications

+ 3V) to (V

Ultra-High-Speed Comparators

IN_+

IN_-

HYS_

LE_

- 2V).

1/2 MAX9601

LE_

CCO_

). USE RESISTORS IN THE RANGE OF 50Ω TO 75Ω CONNECTED TO V

o 500ps Propagation Delay

o 30ps Propagation Delay Dispersion

o 4Gbps Tracking Frequency

o -2.2V to +3V Input Range with +5V/-5.2V Supplies

o -1.2V to +4V Input Range with +6V/-4.2V Supplies

o Differential ECL Outputs (MAX9600)

o Differential PECL Outputs (MAX9601/MAX9602)

o Latch Enable (MAX9600/MAX9601)

o Adjustable Hysteresis (MAX9600/MAX9601)

Pin Configurations appear at end of data sheet.

MAX9600EUP

MAX9601EUP

MAX9602EUG

MAX9600EUP

MAX9601EUP

MAX9602EUG

HYS_

= V

) FROM HYS_ TO GND IN THE RANGE OF 10kΩ TO 35kΩ.

PART

PECL OUTPUT

CCO_

PART

- 2V

IN_+

IN_-

PIN-PACKAGE

20 TSSOP

24 TSSOP

TEMP RANGE

-40°C to +85°C

Ordering Information

Functional Diagrams

1/4 MAX9602

CCO_

Selector Guide

Dual ECL Output

Comparator with Latch

Enable and Hysteresis

Dual PECL Output

Comparator with Latch

Enable and Hysteresis

Quad PECL Output

Comparator

= V

SELECTION

PIN-PACKAGE

20 TSSOP

24 TSSOP

PECL OUTPUT

CCO_

- 2V

Features

Related parts for MAX9602EUG+

MAX9602EUG+ Summary of contents

Page 1

... V = -2V T THE OPEN-EMITTER OUTPUTS REQUIRE EXTERNAL PULLDOWN RESISTORS (R CURRENT-CONTROLLED HYSTERESIS REQUIRES A SINGLE EXTERNAL RESISTOR (R ________________________________________________________________ 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. Ultra-High-Speed Comparators o 500ps Propagation Delay o 30ps Propagation Delay Dispersion o 4Gbps Tracking Frequency o -2 ...

Page 2

Dual ECL and Dual/Quad PECL, 500ps, Ultra-High-Speed Comparators ABSOLUTE MAXIMUM RATINGS ...................................................................12. GND (MAX9600) .......................................................6. GND (MAX9600) ......................................................-6.5V EE Differential Input Voltage ...................................................±6.5V Latch Differential Voltage ......................................................±4V ...

Page 3

Dual ECL and Dual/Quad PECL, 500ps, DC ELECTRICAL CHARACTERISTICS (continued) = 0V, HYS_ = open (MAX9600/MAX9601), LE_ = low, LE_ = high (MAX9600/MAX9601), GND = 0V 5V -5.2V 50Ω to ...

Page 4

Dual ECL and Dual/Quad PECL, 500ps, Ultra-High-Speed Comparators AC ELECTRICAL CHARACTERISTICS = 0V, HYS_ = open (MAX9600/MAX9601), LE_ = low, LE_ = high (MAX9600/MAX9601 5V -5.2V GND = 0V ...

Page 5

Dual ECL and Dual/Quad PECL, 500ps, = 0V, HYS _ = open (MAX9600/MAX9601), LE_ = low, LE_ = high (MAX9600/MAX9601 5V -5.2V 50Ω to -2V (MAX9600 ...

Page 6

Dual ECL and Dual/Quad PECL, 500ps, Ultra-High-Speed Comparators = 0V, HYS _ = open (MAX9600/MAX9601), LE_ = low, LE_ = high (MAX9600/MAX9601 5V -5.2V 50Ω to -2V (MAX9600), V ...

Page 7

Dual ECL and Dual/Quad PECL, 500ps, = 0V, HYS _ = open (MAX9600/MAX9601), LE_ = low, LE_ = high (MAX9600/MAX9601 5V -5.2V 50Ω to -2V (MAX9600 ...

Page 8

Dual ECL and Dual/Quad PECL, 500ps, Ultra-High-Speed Comparators LATCH LE_ V LD LE_ IN_ IN_ – Figure 1. MAX9600/MAX9601/MAX9602 Timing Diagram MAX9600/MAX9601 PIN NAME MAX9600 MAX9601 ...

Page 9

Dual ECL and Dual/Quad PECL, 500ps, MAX9602 PIN NAME 1 INA+ Channel A Plus Input 2 INA- Channel A Minus Input Negative Supply Voltage EE 4 INB+ Channel B Plus Input 5 INB- Channel B Minus Input ...

Page 10

Dual ECL and Dual/Quad PECL, 500ps, Ultra-High-Speed Comparators The MAX9600/MAX9601 incorporate latch-enable and hysteresis control. Hysteresis rejects noise and pre- vents oscillations on low-slew input signals. The latch- enable control permits tracking or sampling mode of operations. Drive the complementary ...

Page 11

Dual ECL and Dual/Quad PECL, 500ps, Timing Information (MAX9600/MAX9601) The timing diagram (Figure 1) illustrates the operation of a comparator with latch enable. The top line of the diagram illustrates a latch-enable pulse. Initially, the latch-enable input (LE, LE_) is ...

Page 12

... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. 12 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © 2002 Maxim Integrated Products Printed USA is a registered trademark of Maxim Integrated Products ...

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