Part Details for ST491ABN by STMicroelectronics
Results Overview of ST491ABN by STMicroelectronics
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 options)
- CAD Models: (Request Part)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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ST491ABN Information
ST491ABN by STMicroelectronics is a Line Driver or Receiver.
Line Driver or Receivers are under the broader part category of Drivers And Interfaces.
A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.
US Tariff Estimator: ST491ABN by STMicroelectronics
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
ST491ABN Part Data Attributes
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ST491ABN
STMicroelectronics
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ST491ABN
STMicroelectronics
Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, PDIP14
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | DIP | |
| Package Description | Lead Free, Plastic, Dip-14 | |
| Pin Count | 14 | |
| Similar Group | Lt00100910011022100110011005 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Differential Output | Yes | |
| Driver Number of Bits | 1 | |
| Input Characteristics | Differential Schmitt Trigger | |
| Interface IC Type | Line Transceiver | |
| Interface Standard | Eia-422; Eia-485 | |
| JESD-30 Code | R-PDIP-T14 | |
| JESD-609 Code | e3 | |
| Length | 20 Mm | |
| Number of Functions | 1 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Out Swing-Min | 1.5 V | |
| Output Low Current-Max | 0.008 A | |
| Output Polarity | Complementary | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | DIP | |
| Package Equivalence Code | DIP14,.3 | |
| Package Shape | Rectangular | |
| Package Style | In-Line | |
| Qualification Status | Not Qualified | |
| Receive Delay-Max | 30 Ns | |
| Receiver Number of Bits | 1 | |
| Seated Height-Max | 5.1 Mm | |
| Supply Current-Max | 5 Ma | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 4.5 V | |
| Supply Voltage-Nom | 5 V | |
| Supply Voltage1-Max | 5.5 V | |
| Supply Voltage1-Min | 4.5 V | |
| Supply Voltage1-Nom | 5 V | |
| Surface Mount | No | |
| Temperature Grade | Industrial | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | Through-Hole | |
| Terminal Pitch | 2.54 Mm | |
| Terminal Position | Dual | |
| Transmit Delay-Max | 16 Ns | |
| Width | 7.62 Mm |