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MFG:MAX Package Cooled:SOP


Part Number: MAX4609
MFG: MAX
Package Cooled: SOP
Description: The MAX4607/MAX4608/MAX4609 dual analog switches feature low on-resistance of 2.5½ max. On-resi...
MFG:MAX Package Cooled:SOP


MFG: MAX
Package Cooled: SOP
Description: The MAX4607/MAX4608/MAX4609 dual analog switches feature low on-resistance of 2.5½ max. On-resi...
The MAX4607/MAX4608/MAX4609 dual analog switches feature low on-resistance of 2.5½ max. On-resistance is matched between switches to 0.5½ max and is flat (0.5½ 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 preferred 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.
The MAX4607 has two normally closed (NC) switches, the MAX4608 has two normally open (NO) switches, and the MAX4609 has one NC and one NO switch.
These switches operate from a single supply of +4.5V to +36V or from dual supplies of ±4.5V to ±20V. All digital inputs have +0.8V and +2.4V logic thresholds, ensuring TTL/CMOS-logic compatibility when using dual ±15V or a single +12V supply.
V+ to GND ...................................................................................-0.3V to +44V
V- to GND ....................................................................................+0.3V to -44V
V+ to V-.......................................................................................-0.3V to +44V
VL to GND ..............................................................(GND - 0.3V) to (V+ + 0.3V)
All Other Pins to GND (Note 1) ..................................(V- - 0.3V) to (V+ + 0.3V)
Continuous Current (COM_, NO_, NC_)...............................................±100mA
Peak Current (COM_, NO_, NC_)
(pulsed at 1ms, 10% duty cycle)......................................................... ±300mA
Continuous Power Dissipation (TA = +70°C)
Narrow SO (derate 8.70mW/°C above +70°C) ..................................696mW
Plastic DIP (derate 10.53mW/°C above +70°C) .................................842mW.
Operating Temperature Ranges
MAX460_C_E .............................................................................0°C to +70°C
MAX460_E_E .........................................................................-40°C to +85 °C
Storage Temperature Range ................................................-65°C to +160°C
Lead Temperature (soldering, 10sec) ...................................................+300°C
Note 1: Signals on NC_, NO_, COM_, or IN_, exceeding V+ or V- will be clamped by internal diodes. Limit forward diode current to maximum current rating.
Low On-Resistance (2.5½ max)
Guaranteed RON Match Between Channels (0.5½ max)
Guaranteed RON Flatness over Specified Signal Range (0.5½ 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
Reed Relay Replacement PBX, PABX Systems
Test Equipment Audio-Signal Routing
Communication Systems Avionics
MAX4609
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