Part Details for DS89C21TM by National Semiconductor Corporation
Overview of DS89C21TM by National Semiconductor Corporation
- Distributor Offerings: (7 listings)
- Number of FFF Equivalents: (6 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Internet of Things (IoT)
Environmental Monitoring
Industrial Automation
Financial Technology (Fintech)
Smart Cities
Transportation and Logistics
Agriculture Technology
Telecommunications
Virtual Reality (VR), Augmented Reality (AR), and Vision Systems
Automotive
Education and Research
Consumer Electronics
Security and Surveillance
Audio and Video Systems
Computing and Data Storage
Healthcare
Renewable Energy
Entertainment and Gaming
Robotics and Drones
Price & Stock for DS89C21TM
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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Bristol Electronics | 81 |
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RFQ | ||
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Quest Components | Line Transceiver, 1-Driver, 1-Receiver, 8 Pin, Plastic, SOP | 1 |
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$1.4250 | Buy Now |
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Quest Components | Line Transceiver, 1-Driver, 1-Receiver, 8 Pin, Plastic, SOP | 20 |
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$1.9238 / $3.0780 | Buy Now |
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Quest Components | Line Transceiver, 1-Driver, 1-Receiver, 8 Pin, Plastic, SOP | 22 |
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$7.1420 / $10.7130 | Buy Now |
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ComSIT USA | DIFFERENTIAL CMOS LINE DRIVER AND RECEIVER PAIR Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, CMOS, PDSO8 RoHS: Not Compliant | Europe - 438 |
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RFQ | |
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Chip 1 Exchange | INSTOCK | 151 |
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RFQ | |
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Component Electronics, Inc | IN STOCK SHIP TODAY | 65 |
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$1.7500 / $2.6900 | Buy Now |
Part Details for DS89C21TM
DS89C21TM CAD Models
DS89C21TM Part Data Attributes:
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DS89C21TM
National Semiconductor Corporation
Buy Now
Datasheet
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Compare Parts:
DS89C21TM
National Semiconductor Corporation
IC LINE TRANSCEIVER, PDSO8, PLASTIC, SOIC-8, Line Driver or Receiver
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| Rohs Code | No | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
| Package Description | PLASTIC, SOIC-8 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Differential Output | YES | |
| Driver Number of Bits | 1 | |
| High Level Input Current-Max | 0.00001 A | |
| Input Characteristics | DIFFERENTIAL SCHMITT TRIGGER | |
| Interface IC Type | LINE TRANSCEIVER | |
| Interface Standard | V.11; EIA-422-A; TIA-422-A | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e0 | |
| Length | 4.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Out Swing-Min | 2 V | |
| Output Characteristics | TOTEM-POLE | |
| Output Low Current-Max | 0.006 A | |
| Output Polarity | COMPLEMENTARY | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 235 | |
| Qualification Status | Not Qualified | |
| Receive Delay-Max | 30 ns | |
| Receiver Number of Bits | 1 | |
| Seated Height-Max | 1.75 mm | |
| Supply Current-Max | 12 mA | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Transmit Delay-Max | 10 ns | |
| Width | 3.9 mm |
Alternate Parts for DS89C21TM
This table gives cross-reference parts and alternative options found for DS89C21TM. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of DS89C21TM, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| DS89C21TM/NOPB | IC LINE TRANSCEIVER, PDSO8, PLASTIC, SOIC-8, Line Driver or Receiver | National Semiconductor Corporation | DS89C21TM vs DS89C21TM/NOPB |
| DS89C21TM/NOPB | Differential CMOS Line Driver and Receiver Pair 8-SOIC -40 to 85 | Texas Instruments | DS89C21TM vs DS89C21TM/NOPB |
| DS89C21TMX | Differential CMOS Line Driver and Receiver Pair 8-SOIC -40 to 85 | Texas Instruments | DS89C21TM vs DS89C21TMX |
| DS89C21TMX/NOPB | IC LINE TRANSCEIVER, PDSO8, SOIC-8, Line Driver or Receiver | National Semiconductor Corporation | DS89C21TM vs DS89C21TMX/NOPB |
| DS89C21TMX | IC LINE TRANSCEIVER, PDSO8, SOIC-8, Line Driver or Receiver | National Semiconductor Corporation | DS89C21TM vs DS89C21TMX |
| DS89C21TMX/NOPB | Differential CMOS Line Driver and Receiver Pair 8-SOIC -40 to 85 | Texas Instruments | DS89C21TM vs DS89C21TMX/NOPB |