MAX398CSE+T

Product Summary

The MAX398CSE+T is a precision, monolithic, CMOS analog multiplexer. It offers low on-resistance (less than 100Ω), which is matched to within 6Ω between channels and remains flat over the specified analog signal range (11Ω max). It also offers low leakage over temperature (NO-off leakage current less than 2.5nA at +85℃) and fast switching speeds (transition time less than 250ns). The MAX398CSE+T is an 8-channel device. The applications of the MAX398CSE+T include Sample-and-Hold Circuits, Automatic Test Equipment, Heads-Up Displays, Guidance and Control Systems, Military Radios, Communications Systems, Battery-Operated Systems, PBX, PABX, Audio Signal Routing, Low-Voltage Data Acquisition Systems.

Parametrics

MAX398CSE+T absolute maximum ratings: (1)Voltage Referenced to GND V+: -0.3V to +17V; (2)V-: +0.3V to -17V; (3)V+ to V-: -0.3V to +17V; (4)Voltage into Any Terminal (Note 1): (V- - 2V) to (V+ + 2V) or 30mA (whichever occurs first); (5)Current into Any Terminal: 30mA; (6)Peak Current, Any Terminal; (7)(pulsed at 1ms, 10% duty cycle max): 40mA; (8)Continuous Power Dissipation (TA = +70℃); (9)Plastic DIP (derate 7.5mW/℃ above +70℃): 470mW; (10)Narrow SO (derate 8.7mW/℃ above +70℃): 696mW; (11)CERDIP (derate 10.0mW/℃ above +70℃): 900mW; (12)Operating Temperature Ranges: 0 to +70℃; (13)Storage Temperature Range: -65 to +150℃; (14)Lead Temperature (soldering, 10sec) : +300℃.

Features

MAX398CSE+T features: (1)Pin Compatible with Industry Standard DG408/DG409/DG508A/DG509A; (2)Guaranteed On-Resistance Match Between Channels (＜6Ω ); (3)Low On-Resistance (<100Ω ); (4)Guaranteed Flat On-Resistance over Signal Range (＜11Ω); (5)Guaranteed Low Charge Injection (<5pC); (6)NO-Off Leakage Current <1nA at +85°C; (7)COM-Off Leakage Current <2.5nA at +85°C; (8)Electrostatic Discharge Protection >2000V; (9)Single-Supply Operation (+3V to +15V) Bipolar-Supply Operation (±3V to ±8V); (10)Low Power Consumption (<300μW); (11)Rail-to-Rail Signal Handling; (12)TTL/CMOS-Logic Compatible.

Diagrams