MAXIM MAX396 MAX397 Precision Data Sheet 16-Channel Dual 8-Channel Low-Voltage CMOS Analog Multiplexers Manual

19-0404; Rev. 1; 9/96

Precision, 16-Channel/Dual 8-Channel, Low-Voltage, CMOS Analog Multiplexers

_______________General Description ____________________________Features The MAX396/MAX397 low-voltage, CMOS analog multi- Pin Compatible with MAX306/MAX307, plexers (muxes) offer low on-resistance (100Ω max), which DG406/DG407, DG506A/DG507A is matched to within 6Ω between switches and remains flat

Single-Supply Operation (+2.7V to +16V)

over the specified signal range (10Ω max). They also offer

Dual-Supply Operation (±2.7V to ±8V)

low leakage over temperature (input off-leakage current

Low On-Resistance (100Ω max)

less than 1n A at +85°C) and fast switching speeds (transi-

Guaranteed RON Match Between Channels

tion time less than 250ns). The MAX396 is a 16-channel

(6Ω max)

device, and the MAX397 is a dual 8-channel device.

Guaranteed RON Flatness over Specified Signal

The MAX396/MAX397 are fabricated with Maxim’s low-

Range (10Ω max)

voltage silicon-gate process. Design improvements

yield extremely low charge injection (5p C max) and Guaranteed Low Charge Injection (5p C max)

guarantee electrostatic-discharge (ESD) protection Input Off-Leakage Current < 1n A at +85°C greater than 2000V per Method 3015.7

Output Off-Leakage Current < 2.5n A at +85°C

These muxes operate with a single +2.7V to +16V sup-

Low Power Consumption < 10µW

ply or with ±2.7V to ±8V dual supplies, while retaining

TTL/CMOS Compatible

CMOS-logic input compatibility and fast switching. The MAX396/MAX397 are pin compatible with the industry- ______________Ordering Information standard MAX306/MAX307, DG406/DG407, and

PART TEMP. RANGE PIN-PACKAGE

DG506A/DG507A.

MAX396CPI 0°C to +70°C 28 Plastic DIP

________________________Applications

MAX396CWI 0°C to +70°C 28 Wide SO

Sample-and-Hold Circuits Automatic Test Equipment MAX396CAI 0°C to +70°C 28 SSOP

Avionics Communications Systems MAX396CQI 0°C to +70°C 28 PLCC** Battery-Operated Equipment Audio Signal Routing MAX396C/D 0°C to +70°C Dice* Ordering Information continued on last page.

Low-Voltage Data Acquisition Industrial Process Control

*Contact factory for dice specifications.

Systems

**Contact factory for package availability.

_____________________Pin Configurations/Functional Diagrams/Truth Tables TOP VIEW

V+ V- GND

1V+ COM

NO1 MAX396

NO2 ON

A3 A2 A1 A0 EN

NO3 SWITCH

N.C. NO8

NO16 NO7

NO15 NO6 NO6

MAX396

NO14 NO7

NO8 COM

NO13 NO4

NO9 NO12 NO10

NO11 NO2

NO10 NO1 NO13

NO9 EN

GND A0

CMOS DECODERS/DRIVERS

A0 A1 A2 A3 EN LOGIC “O” = VAL ≤ 0.8V, LOGIC “1” = VAH ≥ 2.4V

DIP/SO

MAX396 16-CHANNEL SINGLE-ENDED MULTIPLEXER

Continued at end of data sheet.

N.C. = NO INTERNAL CONNECTION

Maxim Integrated Products

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