The MAX336/MAX3370EXK are monolithic, CMOS analog multiplexers (muxes). The 16-channel MAX336 is designed to connect one of 16 inputs to a common output by control of a 4-bit binary address. The dual,8-channel MAX3370EXK 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 400Ω (max), and the devices conduct current equally well in both directions. These muxes feature 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 discharge (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/MAX3370EXK 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 temperature range and over the ±4.5V to ±18V supply range. 
Feature
 
 
  
  - < 400Ω (max) On-Resistance 
 
  - < 500ns Transition Time 
 
  - < 10Ω On-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 3015.7 
 
 
 
  
Applications
 
 
 
  - Precision Data Acquisition
 
  - Precision Signal Routing
 
  - Test Equipment