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  • 74HC4351DB,112

74HC4351DB,112

55ns, 45ns 120Ohm Analog Switches 74HC4351 20 Pins 100nA 6V 20-SSOP (0.209, 5.30mm Width)


  • Manufacturer: Nexperia USA Inc.
  • Origchip NO: 554-74HC4351DB,112
  • Package: 20-SSOP (0.209, 5.30mm Width)
  • Datasheet: PDF
  • Stock: 182
  • Description: 55ns, 45ns 120Ohm Analog Switches 74HC4351 20 Pins 100nA 6V 20-SSOP (0.209, 5.30mm Width)(Kg)

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Details

Tags

Parameters
Factory Lead Time 13 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SSOP (0.209, 5.30mm Width)
Number of Pins 20
Operating Temperature -40°C~125°C TA
Packaging Tube
JESD-609 Code e4
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Resistance 160Ohm
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Power Dissipation 500mW
Technology CMOS
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 6V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number 74HC4351
Pin Count 20
Operating Supply Voltage 5V
Number of Channels 8
Number of Circuits 1
Max Supply Voltage 10V
Min Supply Voltage 2V
Analog IC - Other Type SINGLE-ENDED MULTIPLEXER
Operating Supply Current 400nA
Power Dissipation 500mW
Propagation Delay 4 ns
Turn On Delay Time 300 ns
Logic Function Demultiplexer, Multiplexer
Voltage - Supply, Single/Dual (±) 2V~10V ±1V~5V
Supply Type Dual, Single
Bandwidth 170MHz
Turn-Off Delay Time 275 ns
Max Dual Supply Voltage 5V
On-State Resistance (Max) 120Ohm
Min Dual Supply Voltage 1V
Dual Supply Voltage 2.5V
Multiplexer/Demultiplexer Circuit 8:1
Off-state Isolation-Nom 50 dB
Current - Leakage (IS(off)) (Max) 100nA
Channel Capacitance (CS(off), CD(off)) 3.5pF
On-state Resistance Match-Nom 8Ohm
Switch Time (Ton, Toff) (Max) 55ns, 45ns
Channel-to-Channel Matching (ΔRon) 6 Ω
Switch-off Time-Max 47ns
Height Seated (Max) 2mm
Length 7.2mm
Radiation Hardening No
RoHS Status ROHS3 Compliant

74HC4351DB,112 Overview


The electronic component is convenient to ship overseas because it is packed in a 20-SSOP (0.209, 5.30mm Width). High reliability is provided by advanced packaging method Tube. A switch device like this is mounted in Surface Mount. There is 8:1 ratio between the number of multiplexers and demultiplexers. Increasing operating temperature to around -40°C~125°C TA. Total terminations are 20. As a result of its 8 channels, this electronic component provides high-quality output. If the voltage supply is 6V volts, the electrical component should be turned on and run. Electronic part bodies are injected with 20 pins. There are 1 circuits in this multiplexer. Use 74HC4351 to search for variants of the digital switches. An switch multiplexer with 160Ohm internal resistance has a value of 160Ohm. To find out what the functions of 20 pins are, please refer to their datasheets. It is generally not recommended to supply a voltage higher than 10V to the switch device in normal circumstances. Dual, Single supply type digital switch with a low cost. The lowest voltage the electronic part should receive is 2V. In order to operate this switch device, it would need a current of 400nA. Dual supply volatge is feasible for this multiplexer. But it should not go beyond 5V. The voltage should be at least 1V if you are using dual power supplies. There is an analog IC SINGLE-ENDED MULTIPLEXER integrated with this board. 5V operating voltages can be used with this electrical part. In 170MHz-bandwidths, data can be transferred.

74HC4351DB,112 Features


8 Channels
400nA Supply Current
Bandwidth: 170MHz

74HC4351DB,112 Applications


There are a lot of Nexperia USA Inc. 74HC4351DB,112 Analog Switches & Multiplexers ICs applications.

  • Digital cross connects (DSX-1)
  • Channel Banks
  • Ultrasound
  • Central office
  • Microprocessor controlled systems
  • Short/Medium Loop: approximately 2000 ft. of 26 AWG and 5 REN loads
  • Relay Replacement
  • DSLAMs
  • PBX interfaces
  • Automotive applications