Features: <400Ω(max) On-Resistance
<500ns Transition Time
<10ΩOn-Resistance Match
<20pA NO-Off Leakage Current at +25°C
3.5pC Charge Injection
+4.5V to +30V Single Supply
±4.5V to ±20V Dual Supplies
Plug-In Upgrade for Industry-Standard
DG506/DG507
Bidirectional Rail-to-Rail®
Signal Handling
TTL/CMOS-Logic Compatible
>2000V ESD Protection, per Method 3015.7ApplicationPrecision Data Acquisition
Precision Signal Routing
Test EquipmentPinout
SpecificationsVoltage Referenced to V-
V+....................................................................................-0.3V, 44V
GND..................................................................................-0.3V, 25V
Digital Inputs, A_, EN_, NO,
COM (Note 1).............................................(V- - 0.3V) to (V+ + 0.3V)
or 30mA (whichever occurs first)
Continuous Current (any terminal)...........................................30mA
Peak Current, NO or COM
(pulsed at 1ms, 10% duty cycle max).....................................100mA
Continuous Power Dissipation (TA= +70oC)
Plastic DIP (derate 14.29mW/°
C above +70°C)............1.14W
Wide SO (derate 12.50mW/°C above +70°C).........................1.00W
SSOP (derate 9.52mW/°C above +70°C)...............................762mW
CERDIP (derate 16.67mW/°C above +70°C)...........................1.33W
Operating Temperature Ranges
MAX336C_I/MAX337C_I................................................0°C to +70°C
MAX336E_I/MAX337E_I..............................................-40°C to +85°C
MAX336MJI/MAX337MJI............................................-55°C to +125°C
Storage Temperature Range....................................-65°C to +150°C
Lead Temperature (soldering, 10sec).....................................+300°C
DescriptionThe MAX336/MAX337 are monolithic, CMOS analog multiplexers (muxes). The 16-channel MAX336 is designed to connect one of 16 inputs to a common out- put by control of a 4-bit binary address. The dual, 8-channel MAX337 is designed to connect one of eight inputs to a common output by control of a 3-bit binary address. Both devices can be used as either a mux or a demux. On-resistance is 400 Ω (max), and the devices conduct current equally well in both directions.
These muxes feature of the MAX336 extremely low off leakages (less than 20pA at +25°C) and on-channel leakages (less than 50pA at +25°C). The new design offers guaranteed low charge injection (3.5pC typical) and electrostatic dis- charge (ESD) protection greater than 2000V, per method 3015.7. These improved muxes are pin-compatible upgrades for the industry-standard DG506 and DG507.
The MAX336/MAX337 operate from a single +4.5V to +30V supply or from dual ±4.5V to ±20V supplies. All control inputs (whether address or enable) are TTL compatible (0.8V to 2.4V) over the full specified temper- ature range and over the ±4.5V to ±18V supply range.
MAX336 Data Sheet
