MAX382

Features:

Pin-Compatible with Industry-Standard
DG428/DG429, DG528/DG529, MAX368/MAX369
Single-Supply Operation (+2.7V to +16.5V)
Bipolar Supply Operation (±3V to ±8V)
Low Power Consumption (<300W)
Low On-Resistance, 100? max
Guaranteed On-Resistance Match Between
Channels, 4 max
Low Leakage, 2.5nA at +85°C
TTL/CMOS-Logic Compatible


Application

Battery-Operated Systems
Audio Signal Routing
Low-Voltage Data-Acquisition Systems
Sample-and-Hold Circuits
Automatic Test Equipment


Pinout




Specifications

Voltage Referenced to GND
    V+.........................................................................-0.3V to +17V
    V-..........................................................................+0.3V to -17V
    V+ to V-.................................................................-0.3V to +17V
Voltage into Any Terminal (Note 1).........(V- - 2V) to (V+ + 2V) or
30mA (whichever occurs first)
Current into Any Terminal......................................................30mA
Peak Current, Any Terminal
    (pulsed at 1ms, 10% duty cycle max)..............................100mA
Continuous Power Dissipation (T_A = +70°C)
    Plastic DIP (derate 11.11mW/°C above +70°C) ..........889mW
    Wide SO (derate 9.52mW/°C above +70°C)................762mW
    CERDIP (derate 10.53mW/°C above +70°C)................842mW
Operating Temperature Ranges
    MAX38_C_ N.......................................................0°C to +70°C
    MAX38_E_ N....................................................-40°C to +85°C
    MAX38_MJN...................................................-55°C to +125°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10sec)...............................+300°C

Note 1: Signals on any terminal exceeding V+ or V- are clamped by internal diodes. Limit forward current to maximum current ratings.

Stresses beyond those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.


Description

The MAX382/MAX384 are low-voltage, CMOS, 1-of-8 and dual 4-channel muxes with latchable digital inputs. They feature low-voltage operation from a +2.7V to +16.5V single supply and from ±3V to ±8V dual supplies. Pin compatible with the DG428/DG429, these muxes offer low on-resistance (100 max) matched to within 4 max between channels. Additional features of MAX382 include off leakage less than 2.5nA at +85°C and guaranteed low charge injection (10pC max). ESD protection is greater than 2000V per Method 3015.7.