DS89C21TMX/NOPB
RoHS 
RoHS compliant
RoHS compliantPackage 8-SOIC (0.154, 3.90mm Width)
Category Integrated Circuits (ICs) / Interface - Drivers, Receivers, Transceivers
Description
EAR99 DS89C21 Tape & Reel (TR) RS422RS485 interface receiver 5V 12mA 1.75mm 4.9ns
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Buying Options
Total Price: USD $2.58
Unit Price: USD $2.5784
≥1 USD $2.5784
≥10 USD $2.31616
≥100 USD $2.189792
≥500 USD $1.897808
≥1000 USD $1.80048
≥3000 USD $1.615574
Inventory: 1410
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Physical
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Technical
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type Transceiver
Max Power Dissipation 714mW
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Base Part Number DS89C21
Pin Count 8
Output Voltage 3V
Operating Supply Voltage 5V
Power Supplies 5V
Nominal Supply Current 12mA
Output Current 25mA
Max Supply Current 12mA
Propagation Delay 4.9 ns
Logic Function Receiver
Data Rate 20Mbps
Output Characteristics DIFFERENTIAL
Differential Output YES
Output Polarity COMPLEMENTARY
Protocol RS422, RS485
Input Characteristics SCHMITT TRIGGER
Number of Drivers/Receivers 1/1
Driver Number of Bits 1
Receiver Number of Bits 1
Duplex Full
Receiver Hysteresis 50mV
Number of Transceivers 1
ESD Protection Yes
Receive Delay-Max 30 ns
Supply Voltage1-Nom 5V
Output Low Current-Max 0.006A
Out Swing-Min 2 V
Dimensions
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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