Precision, 4-Channel, Low-Level, Differential Multiplexer

The Intersil HI-539 is a monolithic, 4-Channel, differential multiplexer. Two digital inputs are provided for channel selection, plus an Enable input to disconnect all channels.
Performance is guaranteed for each channel over the voltage range 10V, but is optimized for low level differential signals. Leakage current, for example, which varies slightly with input voltage, has its distribution centered at zero input volts.
In most monolithic multiplexers, the net differential offset due to thermal effects becomes significant for low level signals. This problem is minimized in the HI-539 by symmetrical placement of critical circuitry with respect to the few heat producing devices.
Supply voltages are 15V and power consumption is only 2.5mW.
By Intersil Corporation
Part Manufacturer Description Datasheet Samples
LMH6646 MDC Texas Instruments 2.7V, 650µA, 55MHz Rail-to-Rail Input and Output Amplifiers with Shutdown Option 0-DIESALE -40 to 85
LMH6629 MDC Texas Instruments Ultra-Low Noise, High-Speed Operational Amplifier with Shutdown 0-DIESALE -40 to 85
OPA2681N1 Texas Instruments SpeedPlus(TM) Wideband, Current Feedback Operational Amplifier with Disable 14-SOIC
LMV794 MDA Texas Instruments 88 MHz, Low Noise, 1.8V CMOS Input, Decompensated Operational Amplifiers 0-DIESALE -40 to 85
LMH6723 MDC Texas Instruments Single/Quad 370 MHz 1 mA Current Feedback Op Amp 0-DIESALE -40 to 85
SN74LVC1G14YZAR Texas Instruments IC LVC/LCX/Z SERIES, 1-INPUT INVERT GATE, BGA5, ROHS COMPLIANT, MO-211EA, DSBGA-5, Gate
SN74LVC3G14YEAR Texas Instruments LVC/LCX/Z SERIES, TRIPLE 1-INPUT INVERT GATE, BGA8, MO-211EB, DSBGA-8
LMV324IPWRE4 Texas Instruments Quad Low-Voltage Rail-to-Rail Output Operational Amplifier - see LMV324A for upgraded version 14-TSSOP -40 to 125
TL431IDE4 Texas Instruments 2% Accuracy Adjustable Precision Shunt Regulator 8-SOIC -40 to 85
TL431AIDE4 Texas Instruments 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495V, PDSO8, GREEN, PLASTIC, MS-012AA, SOIC-8
HI-539 's PackagesHI-539 's pdf datasheet
HI1-0539-5 DIP
HI3-0539-5 PDIP
HI4P0539-5 PLCC




HI-539 Pinout, Pinouts
HI-539 pinout,Pin out
This is one package pinout of HI-539,If you need more pinouts please download HI-539's pdf datasheet.

HI-539 Application circuits
HI-539 circuits
This is one application circuit of HI-539,If you need more circuits,please download HI-539's pdf datasheet.


Related Electronics Part Number

Related Keywords:

HI-539 Pb-Free HI-539 Cross Reference HI-539 Schematic HI-539 Distributor
HI-539 Application Notes HI-539 RoHS HI-539 Circuits HI-539 footprint