The MAX4674EUE+T from Maxim Integrated Products is a 3V/5V, 4ohm, wideband quad 2:1 analogue multiplexer in 16 pin TSSOP package. When powered from a single +5V supply it features a low 4ohm max on-resistance (RON), 0.4ohm max RON matching between channels and 0.8ohm RON flatness over the entire signal range. The off-leakage current is only 0.5nA max at +25°C. It features fast turn-on (tON) and turn-off (tOFF) times of 18ns and 6ns respectively. All digital inputs have +0.8V and +2.4V logic thresholds, ensuring TTL/CMOS-logic compatibility with +5V operation. Typical application include 10/100 base-t, ATM switches, audio/video signal routing, communication systems, low voltage data acquisition and relay replacement.
Supply voltage of 1.8V to 5.5V
Operating temperature range from -40°C to 85°C
Guaranteed on-resistance, 4ohm max (+5V supply) and 6ohm max (+3V supply)
0.4ohm max guaranteed match between channels
0.8ohm max guaranteed flatness over signal range
1.8V operation, RON = 100 ohm typ over temperature, tON = 51ns typ and tOFF = 13ns typ
0.5nA max at +25°C guaranteed low leakage currents
Rail to rail signal handling, TTL/CMOS-logic compatible
Crosstalk of -114dB (1MHz)
Off-isolation of -67dB (1MHz)
10/100 Base-T; ATM Switches; Audio/Video Signal Routing; Communication Systems; Low-Voltage Data Acquisition; Relay Replacement
