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  • CD74HC4351E

CD74HC4351E

55ns, 50ns 130Ohm Analog Switches BREAK-BEFORE-MAKE 74HC4351 20 Pins 200nA 4.5V 20-DIP (0.300, 7.62mm)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-CD74HC4351E
  • Package: 20-DIP (0.300, 7.62mm)
  • Datasheet: -
  • Stock: 259
  • Description: 55ns, 50ns 130Ohm Analog Switches BREAK-BEFORE-MAKE 74HC4351 20 Pins 200nA 4.5V 20-DIP (0.300, 7.62mm)(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Contact Plating Gold
Mount Through Hole
Mounting Type Through Hole
Package / Case 20-DIP (0.300, 7.62mm)
Number of Pins 20
Weight 1.1991g
Operating Temperature -55°C~125°C TA
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Resistance 130Ohm
Subcategory Multiplexer or Switches
Technology CMOS
Number of Functions 1
Supply Voltage 4.5V
Terminal Pitch 2.54mm
Base Part Number 74HC4351
Pin Count 20
Polarity Non-Inverting
Number of Channels 1
Number of Circuits 1
Max Supply Voltage 6V
Min Supply Voltage 2V
Analog IC - Other Type SINGLE-ENDED MULTIPLEXER
Nominal Supply Current 16μA
Propagation Delay 35 ns
Turn On Delay Time 300 ns
Input Voltage (Min) 2V
Logic Function Demultiplexer, Multiplexer
Input Voltage (Max) 6V
Number of Inputs 8
Voltage - Supply, Single/Dual (±) 2V~6V ±1V~5V
Supply Type Dual, Single
Bandwidth 180MHz
Neg Supply Voltage-Nom (Vsup) -4.5V
Turn-Off Delay Time 275 ns
Max Dual Supply Voltage 5V
-3db Bandwidth 145MHz
On-State Resistance (Max) 130Ohm
Min Dual Supply Voltage 1V
High Level Output Current 20mA
Dual Supply Voltage 3V
Low Level Output Current 20mA
Multiplexer/Demultiplexer Circuit 8:1
Off-state Isolation-Nom 73 dB
Current - Leakage (IS(off)) (Max) 200nA
Channel Capacitance (CS(off), CD(off)) 5pF 25pF
On-state Resistance Match-Nom 10Ohm
Switch Time (Ton, Toff) (Max) 55ns, 50ns
Channel-to-Channel Matching (ΔRon) 5 Ω
Switching BREAK-BEFORE-MAKE
Switch-on Time-Max 450ns
Switch-off Time-Max 375ns
Normal Position NC
Signal Current-Max 0.025A
Height 5.08mm
Length 24.33mm
Width 6.35mm
Thickness 4.57mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

CD74HC4351E Overview


Due to its 20-DIP (0.300, 7.62mm) packaging, the electronic part is convenient for international shipping. This high-reliability packaging method uses advanced packaging methods Tube. Through Hole is where this multiplexer is located. Multiplexers and demultiplexers have a ratio of 8:1. An extended operating temperature of -55°C~125°C TA degrees Celsius. In total, there have been 20 terminations. A 1 channel electronic part produces high-quality output. An 4.5V voltage supply should allow the electrical part to be turned on and run. As part of its design, the 20 series is equipped with this electronic component. 1 circuits are used in this analogue multiplexer. Search with 74HC4351 if you are looking for analog multiplexer variants. Analog switches have 130Ohm internal resistance. To find out what the 20 pins do, please refer to the datasheets. A analogue multiplexer of this type is a Multiplexer or Switches. Users shouldn't supply more than 6V voltage to the switch device. The digital multiplexer has a low cost Dual, Single supply. 2V is the lowest voltage the electrical component should receive. Despite this switch's dual supply capability, its voltage should not exceed 5V. In the case of dual power supplies, you should connect at least 1V. This product is integrated with an analog integrated circuit (IC) of type SINGLE-ENDED MULTIPLEXER. Operating 8 inputs is required. It is possible to transfer data over a 180MHz-bandwidth.

CD74HC4351E Features


1 Channels
-3db Bandwidth: 145MHz
Bandwidth: 180MHz

CD74HC4351E Applications


There are a lot of Texas Instruments CD74HC4351E Analog Switches & Multiplexers ICs applications.

  • Switching Systems
  • Residential Gateways, Home Gateway/Router
  • Cable PC
  • Existing multiplexer applications (both fault-protected and nonfault-protected)
  • SONET/SDH ADM
  • Precision test equipment
  • Transmit
  • Channel Banks
  • High-Voltage
  • Fiber to the Home