Maxim MAX4649EKA-T

SPDT2：1145 欧姆9V ~ 36V

Overview

The MAX4649EKA is a dual-supply, single-pole/double-throw (SPDT) analog switch. On-resistance is 45Ω max and flat (7Ω max) over the specified signal range. The MAX4649EKA can handle rail-to-rail analog signals, and conducts analog or digital signals equally well in either direction. This switch operates from a single +9V to +36V supply, or from ±4.5V to ±20V dual supplies. The primary application areas are in the switching and routing of signals in telecommunications and test equipment. The MAX4649EKA features a switch transition time of 130ns max at +25°C, and a guaranteed break-before-make switching time of 5ns. Off-leakage current is only 2nA max at +25°C. The MAX4649EKA is available in a tiny 8-pin SOT23 package.

Features

Tape & Reel (TR) Package
1 Channels
Switch Circuit: SPDT
1μA Supply Current
Additional Features: CAN ALSO OPERATE FROM SINGLE SUPPLY OF 9V TO 36V
Drain-to-Source resistance: 45Ohm
2-Bit

Surface Mount Mounting Type

Applications

There are a lot of Maxim Integrated
MAX4649EKA+T Analog Switches & Multiplexers ICs applications.

• Precision data acquisition
• Battery-powered systems
• Sample-and-hold systems
• Communication systems
• Data Acquisition Systems
• Relay Replacement
• Battery Powered Systems
• Existing multiplexer applications (both fault-protected and nonfault-protected)
• New designs requiring multiplexer functions
• Cellular phones