General Description

The MAX4607/MAX4608/MAX4609 dual analog switches feature low on-resistance of 2.5Ω max. On-resistance is matched between switches to 0.5Ω max and is flat (0.5Ω max) over the specified signal range. Each switch can handle Rail-to-Rail® analog signals. The off-leakage current is only 2.5nA max at +85°C. These analog switches are ideal in low-distortion applications and are the pre ferred solution over mechanical relays in automatic test equipment or applications where current switching is required. They have low power requirements, require less board space, and are more reliable than mechanical relays.

Features

♦ Low On-Resistance (2.5Ω max)

♦ Guaranteed RON Match Between Channels  (0.5Ω max)

♦ Guaranteed RON Flatness over Specified Signal Range (0.5Ω max)

♦ Rail-to-Rail Signal Handling

♦ Guaranteed ESD Protection > 2kV  per Method 3015.7

♦ Single-Supply Operation: +4.5V to +36V Dual-Supply Operation: ±4.5V to ±20V

♦ TTL/CMOS-Compatible Control Inputs