MAX4691

Features:

 16 bump, 0.5mm-Pitch UCSP (2mm x 2mm)
 1.8V Logic Compatibility
 Guaranteed On-Resistance
   70Ω (max) with +2.7V Supply
   35Ω (max) with +5V Supply
   25Ω (max) with ±4.5V Dual Supplies
 Guaranteed Match Between Channels
   5Ω (max) with +2.7V Supply
   3Ω (max) with ±4.5V Dual Supplies
 Guaranteed Flatness Over Signal Range
   3.5Ω (max) with ±4.5V Dual Supplies
 Low Leakage Currents Over Temperature
  20nA (max) at +85°C
 Fast 90ns Transition Time
 Guaranteed Break-Before-Make
 Single-Supply Operation from +2V to +11V
 Dual-Supply Operation from ±2V to ±5.5V
  (MAX4691/MAX4692/MAX4693)
 V+ to V- Signal Handling
 Low Crosstalk:  -90dB (100kHz)
 High Off-Isolation: -88dB (100kHz)


Application

Audio and Video Signal Routing
Cellular Phones
Battery-Operated Equipment
Communications Circuits
Modems


Pinout




Specifications

V+ to GND..............................................................-0.3V to +12V
V+ to V- (MAX4691/MAX4692/MAX4693) ..............-0.3V to +12V
Voltage into any Terminal (Note 1) ...... (V- - 0.3V) to (V+ + 0.3V)
Continuous Current into any Terminal ............................. ±20mA
Peak Current W_, X_, Y_, Z_ (pulsed at 1ms,
10% duty cycle)...........................................................±40mA
ESD per Method 3015.7.......................................................>2kV
Continuous Power Dissipation (TA = +70°C)
16-Bump UCSP (derate 8.3mW/°C above +70°C) .... 659mW
16-Pin QFN (derate 18.5mW/°C above +70°C) ....... 1481mW
Operating Temperature Range .......................... -40°C to +85°C
Storage Temperature Range ............................ -65°C to +150°C
Lead Temperature (Soldering)
16-Bump UCSP (Note 2) Infrared (15s) ..................... +220°C
Vapor Phase (60s)..................................................... +215°C
16-Pin QFN................................................................. +300°C


Description

The MAX4691MAX4694 are low-voltage CMOS analog ICs configured as an 8-channel multiplexer (MAX4691), two 4-channel multiplexers (MAX4692), three single- pole/double-throw (SPDT) switches (MAX4693), and four SPDT switches (MAX4694).
The MAX4691/MAX4692/MAX4693 operate from either a single +2V to +11V power supply or dual ±2V to ±5.5V power supplies. When operating from ±5V sup- plies they offer 25Ω on-resistance (RON), 3.5Ω (max) RON flatness, and 3Ω (max) matching between chan- nels. The MAX4694 operates from a single +2V to +11V supply. Each switch has Rail-to-Rail ® signal handling and a low 1nA leakage current.
All digital inputs are 1.8V logic-compatible when oper- ating from a +3V supply and TTL compatible when operating from a +5V supply.
The MAX4691MAX4694 are available in 16-pin,  4mm ✕ 4mm QFN and 16-bump UCSP packages. The chip-scale package (UCSP™) occupies a 2mm x 2mm area, significantly reducing the required PC board area.