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| Part Number | ST491ACN |
| OEMstron Part # | ST491ACN |
| Manufacturer | STMicroelectronics |
| Category | Semiconductors › Interface ICs › Drivers, Receivers, Transceivers |
| Description | IC TRANSCEIVER FULL 1/1 14DIP |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | ST491ACN PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Apr 30 - May 5 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
ST491ACN Specifications
| Part Number | ST491ACN | |
| Brand | STMicroelectronics | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Interface ICs | |
| Subcategory | Drivers, Receivers, Transceivers | |
| Manufacturer | STMicroelectronics | |
| Series | - | |
| Type | Transceiver | |
| Protocol | RS422, RS485 | |
| Number of Drivers/Receivers | 1/1 | |
| Duplex | Full | |
| Receiver Hysteresis | 70mV | |
| Data Rate | 50Mbps | |
| Voltage - Supply | 4.5V ~ 5.5V | |
| Operating Temperature | -40°C ~ 85°C | |
| Mounting Type | Through Hole | |
| Package / Case | 14-DIP (0.300", 7.62mm) | |
| Supplier Device Package | 14-DIP |
ST491ACN Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
ST491ACN STMicroelectronics |
IC TXRX LP HS RS485/422 14DIP |
Contact Us |
| Part Number | Description | Stock |
|
ST491ACN D# 497-4652-5-ND STMicroelectronics |
IC TRANSCEIVER FULL 1/1 14DIP |
Limited Supply - Call |
| Part Number | Description | Stock |
|
ST491ACN |
OEM/CM QUOTES ONLY | NO BROKERS |
2618 |
| Part Number | Description | Stock |
|
ST491ACN D# NS-ST491ACN STMicroelectronics |
OEM/CM ONLY |
6736 |
| Part Number | Description | Stock |
|
ST491ACN STMicroelectronics |
OEM/CM ONLY |
2211 |
| Part Number | Description | Stock |
|
ST491ACN STרӪ |
RFQ |
2214 |
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| In Stock | 234 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
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