MAX4622CPE+ datasheet, PDF - EEWORLD Datasheet

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MAX4622CPE+: DescriptionAnalog Switch ICs Dual 5Ohm Analog Switch; CategoryAnalog mixed-signal IC The signal circuit; File Size167KB，12 Pages; ManufacturerMaxim; Websitehttps://www.maximintegrated.com/en.html; Environmental Compliance

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MAX4622CPE+ Overview

Analog Switch ICs Dual 5Ohm Analog Switch

MAX4622CPE+ Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Maxim
Parts packaging code	DIP
package instruction	DIP, DIP16,.3
Contacts	16
Reach Compliance Code	compliant
ECCN code	EAR99
Factory Lead Time	6 weeks
Analog Integrated Circuits - Other Types	SPDT
JESD-30 code	R-PDIP-T16
JESD-609 code	e3
length	19.175 mm
Humidity sensitivity level	1
Maximum negative supply voltage (Vsup)	-18 V
Negative supply voltage minimum (Vsup)	-4.5 V
Nominal Negative Supply Voltage (Vsup)	-15 V
Number of channels	1
Number of functions	2
Number of terminals	16
Nominal off-state isolation	62 dB
On-state resistance matching specifications	0.25 Ω
Maximum on-state resistance (Ron)	5 Ω
Maximum operating temperature	70 °C
Minimum operating temperature
output	SEPARATE OUTPUT
Package body material	PLASTIC/EPOXY
encapsulated code	DIP
Encapsulate equivalent code	DIP16,.3
Package shape	RECTANGULAR
Package form	IN-LINE
Peak Reflow Temperature (Celsius)	260
power supply	12/+-15 V
Certification status	Not Qualified
Maximum seat height	4.572 mm
Maximum supply voltage (Vsup)	20 V
Minimum supply voltage (Vsup)	4.5 V
Nominal supply voltage (Vsup)	15 V
surface mount	NO
Maximum disconnect time	200 ns
Maximum connection time	250 ns
switch	BREAK-BEFORE-MAKE
technology	CMOS
Temperature level	COMMERCIAL
Terminal surface	Matte Tin (Sn)
Terminal form	THROUGH-HOLE
Terminal pitch	2.54 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	30
width	7.62 mm

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19-1497; Rev 0; 8/99

Dual, 5

Ω

Analog Switches

General Description

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.

Features

Low On-Resistance: 3Ω (typ), 5Ω (max)

Guaranteed R

Match Between Channels

(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

Analog Signal Handling Capability

Pin Compatible with DG401/DG403/DG405

MAX4621/MAX4622/MAX4623

Applications

Reed Relay Replacement

Test Equipment

Communication Systems

Data-Acquisition Systems

Military Radios

PBX, PABX Systems

Audio-Signal Routing

Avionics

Ordering Information

PART

MAX4621CSE

MAX4621CPE

TEMP. RANGE

0°C to +70°C

PIN-PACKAGE

16 Narrow SO

16 Plastic DIP

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

Ordering Information continued at end of data sheet.

Pin Configurations/Functional Diagrams/Truth Tables

TOP VIEW

COM1

N.C.

COM2

NO1

IN1

V-

GND

COM1

N.C.

COM3

NC3

NC4

COM4

N.C.

COM2

NO1

IN1

V-

GND

COM1

N.C.

COM3

NO3

NO4

COM4

N.C.

COM2

NO1

IN1

V-

GND

MAX4621

V+

IN2

NO2

MAX4622

V+

IN2

NO2

MAX4623

V+

IN2

NO2

SO/DIP

MAX4621

LOGIC

SWITCH

OFF

LOGIC

SO/DIP

MAX4622

SWITCHES 1, 2 SWITCHES 3, 4

OFF

SO/DIP

MAX4623

LOGIC

SWITCH

OFF

SWITCHES SHOWN FOR LOGIC "0" INPUT

________________________________________________________________

Maxim Integrated Products

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.

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