Analog Switch Quad SPDT 16-Pin TSSOP

The MAX4699/MAX4701/MAX4702 are low-voltage, single-supply CMOS analog switches. The MAX4699/MAX4701 are dual double-pole/double-throw (DPDT) switches with two control inputs that control two single-pole/double-throw (SPDT) switches each. The MAX4702 is a quad SPDT switch with one control input and one low-voltage digital logic power supply. These devices operate from a single +1.8V to +5.5V power supply. When powered from a +2.7V supply the MAX4699/MAX4701/MAX4702 offer a 75O on-resistance (RON), with 12O max RON flatness and 4O max matching between channels. Each switch has rail-to-rail signal handling, fast switching speeds of tON = 35ns, tOFF = 20ns, and a maximum 1nA of leakage current. The MAX4699/MAX4701 digital inputs are 1.8V-logic compatible when operated from a +3V supply. The MAX4702"s digital inputs feature a 1.0V threshold when powered with a 1.5V logic supply. The MAX4699 is available in a space-saving 16-lead 4mm x 4mm TQFN package. The MAX4701/MAX4702 are available in space-saving 16-lead 3mm x 3mm TQFN 16-pin TSSOP packages.

• 3mm x 3mm and 4mm x 4mm 16-Pin TQFN Packages
• Guaranteed On-Resistance:
  • 75O (max) (+3V Supply)
  • 40O (max) (+5V Supply)

Guaranteed Match Between Channels:

• 4O max

Guaranteed Flatness Over Signal Range:

• 12O max

Low Leakage Currents Over Temperature:

• 1nA Max at +85°C

Fast Switching: t_ON = 35ns, t_OFF = 20ns

Guaranteed Break-Before-Make

Single-Supply Operation from +1.8V to +5.5V

Rail-to-Rail Signal Handling

-3dB Bandwidth: 250MHz

Low Crosstalk: -79dB (1MHz)

High Off-Isolation: -76dB (1MHz)