MAX4622ESE-T Maxim Integrated Products, MAX4622ESE-T Datasheet

MAX4622ESE-T

Manufacturer Part Number

MAX4622ESE-T

Description

Manufacturer

Maxim Integrated Products

Datasheet

1.MAX4622ESE-T.pdf (12 pages)

Specifications of MAX4622ESE-T

Package

SO-16

Current page: 1 of 12
Download datasheet (169Kb)

The MAX4621/MAX4622/MAX4623 are precision, dual,

high-speed analog switches. The single-pole/single-

throw (SPST) MAX4621 and double-pole/single-throw

(DPST) MAX4623 dual switches are normally open

(NO). The single-pole/double-throw (SPDT) MAX4622

has two normally closed (NC) and two NO poles. All

three parts offer low 5Ω on-resistance guaranteed to

match to within 0.5Ω between channels and to remain

flat over the full analog signal range (∆0.5Ω max). They

also offer low leakage (<500pA at +25°C, <5nA at

+85°C) and fast switching times (turn-on time <250ns,

turn-off time <200ns).

These analog switches are ideal in low-distortion appli-

cations and are the preferred solution over mechanical

relays in automatic test equipment or applications

where current switching is required. They have low

power requirements, use less board space, and are more

reliable than mechanical relays.

The MAX4621/MAX4622/MAX4623 are pin-compatible

replacements for the DG401/DG403/DG405, respective-

ly, offering improved overall performance. These mono-

lithic switches operate from a single positive supply

(+4.5V to +36V) or with bipolar supplies (±4.5V to ±18V)

while retaining CMOS-logic input compatibility.

19-1497; Rev 0; 8/99

Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.

For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.

For small orders, phone 1-800-835-8769.

TOP VIEW

COM2

COM1

N.C.

________________________________________________________________ Maxim Integrated Products

LOGIC

SO/DIP

MAX4621

General Description

SWITCH

OFF

Pin Configurations/Functional Diagrams/Truth Tables

NO1

IN1

V-

GND

V+

IN2

NO2

SWITCHES SHOWN FOR LOGIC "0" INPUT

COM1

COM3

COM4

COM2

LOGIC

N.C.

NC3

NC4

N.C.

SWITCHES 1, 2

Dual, 5 Ω Analog Switches

SO/DIP

MAX4622

OFF

MAX4622

Ordering Information continued at end of data sheet.

Reed Relay Replacement

Test Equipment

Communication Systems

Data-Acquisition Systems

MAX4621CSE

MAX4621CPE

Low On-Resistance: 3Ω (typ), 5Ω (max)

Guaranteed R

(0.5Ω max)

Guaranteed Break-Before-Make Operation

(MAX4622)

Guaranteed Off-Channel Leakage <5nA at +85°C

Single-Supply Operation (+4.5V to +36V)

Bipolar-Supply Operation (±4.5V to ±18V)

TTL/CMOS-Logic Compatible

Rail-to-Rail

Pin Compatible with DG401/DG403/DG405

SWITCHES 3, 4

PART

OFF

NO1

IN1

V-

GND

V+

IN2

NO2

Analog Signal Handling Capability

COM1

COM3

COM4

COM2

TEMP. RANGE

N.C.

NO3

NO4

N.C.

0°C to +70°C

Match Between Channels

Ordering Information

LOGIC

MAX4623

SO/DIP

MAX4623

Military Radios

PBX, PABX Systems

Audio-Signal Routing

Avionics

SWITCH

Applications

OFF

16 Narrow SO

16 Plastic DIP

PIN-PACKAGE

Features

NO1

IN1

V-

GND

V+

IN2

NO2

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