Low Voltage, Single and Dual Supply, 8-to-1 Multiplexer, Dual 4-to-1 Multiplexer and a Triple SPDT Analog Switch ISL84051, ISL84052, ISL84053 Features The Intersil ISL84051, ISL84052, ISL84053 devices are Drop-in Replacements for MAX4051/MAX4051A, precision, bidirectional, analog switches configured as a MAX4052/MAX4052A and MAX4053/MAX4053A 8-Channel multiplexer/demultiplexer (ISL84051), a dual Pin Compatible with MAX4581, MAX4582, MAX4583 and differential 4-Channel multiplexer/demultiplexer (ISL84052) with Industry Standard 74HC4051, 74HC4052 and and a triple single pole/double throw (SPDT) switch (ISL84053) 74HC4053 designed to operate from a single +2V to +12V supply or from a ON-Resistance (r ) Max, V = 5V . 100 2V to 6V supply. All devices have an inhibit pin to ON S simultaneously open all signal paths. ON-Resistance (r ) Max, V = +5V . 225 ON S r Matching Between Channels <6 ON-resistance is 60 with a 5V supply and 125 with a single ON +5V supply. Each switch can handle rail to rail analog signals. Low Charge Injection . 2pC The off-leakage current is only 5nA at +85C with a 5V Single Supply Operation . +2V to +12V supply. Dual Supply Operation 2V to 6 All digital inputs have 0.8V to 2.4V logic thresholds, ensuring Fast Switching Action (V = +5V) TTL/CMOS logic compatibility when using a single +3.3V and S +5V supply or dual 5V supplies. -t . 90ns ON -t . 60ns OFF The ISL84051 is a 8-to-1 multiplexer device. The ISL84052 is a dual 4-to-1 multiplexer device. The ISL84053 is a committed Guaranteed Max Off-leakage V = 5V 5nA S triple SPDT, which is perfect for use in 2-to-1 multiplexer Break-Before-Make applications. TTL, CMOS Compatible Table 1 summarizes the performance of this family. Pb-Free Available (RoHS Compliant) TABLE 1. FEATURES AT A GLANCE Applications ISL84051 ISL84052 ISL84053 Portable Equipment DUAL CONFIGURATION 8:1 Mux 4:1 Mux TRIPLE SPDT Communications Systems -Radios 5V r 60 60 60 ON - Telecom Infrastructure 5V t /t 50ns/40ns 50ns/40ns 50ns/40ns ON OFF -ADSL, VDSL Modems 5V r 125 125 125 ON Test Equipment 5V t /t 90ns/60ns 90ns/60ns 90ns/60ns ON OFF - Medical Ultrasound 3V r 250 250 250 ON - Magnetic Resonance Image - CT and PET Scanners (MRI) 3V t /t 180ns/100ns 180ns/100ns 180ns/100ns ON OFF -ATE Packages 16 Ld SOIC 16 Ld SOIC 16 Ld SOIC - Electrocardiograph 16 Ld QSOP 16 Ld QSOP 16 Ld QSOP Audio and Video Signal Routing 16 Ld TSSOP 16 Ld TSSOP 16 Ld TSSOP Various Circuits - +3V/+5V DACs and ADCs Related Literature - Sample and Hold Circuits Technical Brief TB363 Guidelines for Handling and - Operational Amplifier Gain Switching Networks Processing Moisture Sensitive Surface Mount Devices - High Frequency Analog Switching (SMDs) - High Speed Multiplexing Application Note AN557 Recommended Test Procedures - Integrator Reset Circuits for Analog Switches May 16, 2011 CAUTION: These devices are sensitive to electrostatic discharge follow proper IC Handling Procedures. 1 1-888-INTERSIL or 1-888-468-3774 Copyright Intersil Americas Inc. 2003, 2004, 2006, 2007, 2010, 2011. All Rights Reserved FN6047.10 Intersil (and design) is a trademark owned by Intersil Corporation or one of its subsidiaries. All other trademarks mentioned are the property of their respective owners.ISL84051, ISL84052, ISL84053 Pin Configurations ISL84051 ISL84052 (16 LD SOIC, QSOP, TSSOP) (16 LD SOIC, QSOP, TSSOP) TOP VIEW TOP VIEW NO1 1 16 V+ 16 V+ NO0B 1 NO3 2 15 NO2 NO1B 2 15 NO1A COM 3 14 NO4 COMB 3 14 NO2A NO7 4 13 NO0 NO3B 4 13 COMA NO5 5 12 NO6 NO2B 5 12 NO0A INH 6 11 ADDC INH 6 11 NO3A LOGIC V- 7 10 ADDB V- 7 10 ADDB LOGIC GND 8 9 ADDA GND 8 9 ADDA ISL84053 (16 LD SOIC, QSOP, TSSOP) TOP VIEW NOB 1 16 V+ NCB 2 15 COMB NOA 3 14 COMC COMA 4 13 NOC NCA 5 12 NCC INH 6 11 ADDC V- 7 10 ADDB GND 8 9 ADDA NOTE: 1. Switches Shown for Logic 0 Inputs. Pin Description PIN NUMBER PIN NAME ISL84051 ISL84052 ISL84053 FUNCTION V+ 16 16 16 Positive Power Supply Input V- 7 7 7 Negative Power Supply Input. Connect to GND for Single Supply Configurations. GND 8 8 8 Ground Connection INH 6 6 6 Digital Control Input. Connect to GND for Normal Operation. Connect to V+ to turn all switches off. COM 3 - - Analog Switch Common Pin COMA - 13 4 COMB - 3 15 COMC - - 14 NO1, NO3, 1, 2, - - Analog Switch Normally Open Pin NO7, NO5, 4, 5, NO6, NO4, NO2 12, 14, 15 FN6047.10 2 May 16, 2011