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DS8921N/NOPB

DS8921N/NOPB

DS8921N/NOPB

Texas Instruments

8 Terminations5V 8 Pin DS8921 Receivers1 Bits 1/1 Drivers/Receivers1 Functions

SOT-23

DS8921N/NOPB Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Number of Pins 8
Weight 930.006106mg
Operating Temperature0°C~70°C
PackagingTube
JESD-609 Code e3
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type Transceiver
Terminal Finish Matte Tin (Sn)
Subcategory Line Driver or Receivers
Technology BIPOLAR
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Number of Functions 1
Supply Voltage 5V
Base Part Number DS8921
Pin Count8
Operating Supply Voltage5V
Power Supplies5V
Number of Channels 2
Interface RS-422
Operating Supply Current 35mA
Nominal Supply Current35mA
Max Supply Current 35mA
Logic Function Receiver, Transceiver
Data Rate10 Mbps
Differential OutputYES
Protocol RS422, RS485
Input Characteristics DIFFERENTIAL SCHMITT TRIGGER
Number of Drivers/Receivers 1/1
Driver Number of Bits 1
Receiver Number of Bits 1
Duplex Full
Receiver Hysteresis70mV
Number of Transceivers 1
ESD Protection No
Height 3.3mm
Length 9.27mm
Width 6.35mm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1451 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.015565$1.015565
10$0.958080$9.5808
100$0.903849$90.3849
500$0.852688$426.344
1000$0.804422$804.422

DS8921N/NOPB Product Details

DS8921N/NOPB Overview


With the enhanced 8-DIP (0.300, 7.62mm) package, this driver IC is excellent for driving common LEDs.In this package, the receiver is mounted in the Tube format.The Transceiver can transceiver technology has enabled this part to power many solutions for a variety of uses.PCB or development board with Through Hole-type connectors can accommodate this wide receiver.Power supply requirements for this differential driver are 4.5V~5.5V.At any given time, there can be up to 1/1 eligible receivers/drivers for this electronic part.The operating temperature of this ic receiver is 0°C~70°C. It is primarily designed for applications with low temperatures.With a supply voltage range of 5V, this line driver ic operates efficiently.In this wide receiver, 8 terminations are integrated for driving and receiving signals from data.As a standard package, this transceiver comes with a 8-pin layout that follows the market standard.DS8921 is the base part number for this part, and it identifies the product type, temperature, packaging, etc., so you can search for more variants with it.A 8-pin driver IC with enhanced power dissipation control is featured here.Optical transceiver package size is greatly reduced due to downsizing of the ICs and high-density Through Hole mounting technologies.This ic receiver provided a 1-bit resolution capability. There is usually a 1-bit resolution specified for this receiver when it is used.There is a voltage supply of 5V required in order for this transceiver module to be operated.There is a subcategory called Line Driver or Receivers for this rf transceiver module.It is designed so that it can be operated from a 5V power supply with this driver IC.ICs implement a total of 1 transceivers.It has the ability to drive LEDs with an input voltage of up to about 35mA with the help of this integrating circuit.It is possible for this can transceiver to have mal-functions when its input current reaches or exceeds 35mA.optical transceivers such as this one have a total of 2 channels embedded into them.

DS8921N/NOPB Features


Tube package
8 pin count
8 pins
5V power supply
2 channels

DS8921N/NOPB Applications


There are a lot of Texas Instruments DS8921N/NOPB Drivers/Receivers/Transceivers applications.

  • Laser diode bonding
  • Structural bonding
  • Metro access rings
  • Bridges
  • Sensor reporting
  • Vehicle
  • interconnection between switches
  • Notebook
  • Aircraft positioning
  • Precision geodetic measurement

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