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MAX321ESA+

150ns, 100ns SPST - NC 35Ohm Analog Switches BREAK-BEFORE-MAKE MAX321 8 Pins 100pA 5V 8-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX321ESA+
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 801
  • Description: 150ns, 100ns SPST - NC 35Ohm Analog Switches BREAK-BEFORE-MAKE MAX321 8 Pins 100pA 5V 8-SOIC (0.154, 3.90mm Width)(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 1995
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Resistance 35Ohm
Terminal Finish Matte Tin (Sn)
Subcategory Multiplexer or Switches
Max Power Dissipation 330mW
Technology CMOS
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5V
Base Part Number MAX321
Output SEPARATE OUTPUT
Pin Count 8
Power Supplies +-5V
Number of Channels 1
Number of Circuits 2
Max Supply Voltage 8V
Min Supply Voltage 2.7V
Operating Supply Current 1μA
Nominal Supply Current 80μA
Max Supply Current 80μA
Throw Configuration SPST
Turn On Delay Time 150 ns
Supply Type Dual
Neg Supply Voltage-Nom (Vsup) -5V
Turn-Off Delay Time 100 ns
Max Dual Supply Voltage 8V
On-State Resistance (Max) 35Ohm
Min Dual Supply Voltage 2.7V
Multiplexer/Demultiplexer Circuit 1:1
Off-state Isolation-Nom 72 dB
Current - Leakage (IS(off)) (Max) 100pA
Channel Capacitance (CS(off), CD(off)) 9pF 9pF
On-state Resistance Match-Nom 0.3Ohm
Switch Circuit SPST - NC
Switch Time (Ton, Toff) (Max) 150ns, 100ns
Charge Injection 2pC
Channel-to-Channel Matching (ΔRon) 300m Ω
Crosstalk -85dB @ 1MHz
Switching BREAK-BEFORE-MAKE
Normal Position NC
Voltage - Supply, Dual (V±) ±2.7V~8V
Height Seated (Max) 1.75mm
Length 4.9mm
Width 3.9mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MAX321ESA+ Overview


The electronic part can be shipped overseas conveniently because it is packaged in 8-SOIC (0.154, 3.90mm Width). To ensure high reliability, a new packaging method Tube is used. A switch device like this is mounted in Surface Mount. Multiplexer and demultiplexer circuits have a number 1:1. Around -40°C~85°C TA is the extended operating temperature. In total, there have been 8 terminations. The electronic part provides high-quality output because it has 1 channels. When the electronic component is given a voltage of 5V, it should be turned on and run. This electronic part can be found in the 8 series. A SPST - NC switching circuit is used for these analog switches. A 2 circuit is present in this switch device. Use MAX321 to search for variants of the digital switches. As far as internal resistance is concerned, it has 35Ohm. You can find the functions of the 8 pins in the datasheets. The analog multiplexer shown here is a typical Multiplexer or Switches. In normalcircumstances, users should not exceed 8V volts for the multiplexer. Analog switch ics with Dual supply type are cost-effective. The lowest voltage fed to the electronic component should be 2.7V. An operating current of 1μA would be sufficient for this switch device. If put voltage greater than 80μA on the device, damage may be caused to the analogue multiplexer. For this multiplexer, dual supply voltage is feasible, but it should not exceed 8V. If you are using dual power supplies, you should attach at least 2.7V. As far as the outputs go, this switch multiplexer utilizes SEPARATE OUTPUT of them.

MAX321ESA+ Features


1 Channels
Switch Circuit: SPST - NC
1μA Supply Current

MAX321ESA+ Applications


There are a lot of Maxim Integrated MAX321ESA+ Analog Switches & Multiplexers ICs applications.

  • Remote Powered Equipment
  • Battery Powered Instruments
  • Public switching systems
  • USB 1.1 signal switching circuits
  • PCMCIA cards
  • Signal routing between systems
  • Avionics
  • Existing multiplexer applications (both fault-protected and nonfault-protected)
  • Industrial
  • Automatic test equipment