General Description
The MAX4503/MAX4504 are low-voltage, dual-supply, single-pole/single-throw (SPST), CMOS analog switches. The MAX4503 is normally open (NO). The MAX4504 is normally closed (NC).

Features
♦ Available in SOT23-5 Package
♦ Dual-Supply Operation from ±1V to ±6V
♦ Guaranteed On-Resistance: 250Ω with ±5V Supplies
♦ Guaranteed Low Off-Leakage Currents: 1nA at +25°C 10nA at +85°C
♦ Guaranteed Low On-Leakage Currents: 2nA at +25°C 20nA at +85°C
♦ Guaranteed Low Charge Injection: 10pC Max
♦ Fast Switching Speed: tON = 150ns, tOFF = 100ns
♦ CMOS-Logic Compatible Input

Applications
    Battery-Operated Equipment
    Audio and Video Signal Routing
    Low-Voltage Data-Acquisition Systems
    Communications Circuits
    Cellular Phones
    PCMCIA Cards
    Modems