LTC491CN#PBF OverviewThe PDIP-14 package contains it. It's packaged in the shape of a Rail/Tube. To ensure reliable operation, the temperature should be regulated to 0°C ~ 70°C. It should be able to operate on a 4.75V ~ 5.25VV power supply. 14 pins are used for operation. The supply current to the gadget is set to 0.3 mA. For maximum efficiency, the supply voltage should be set to 5 V. The LTC491 series includes this electrical component. In Interface ICs this device is self-contained. The stable operation is enabled by the maximum operating temperature of 70 °C°C. It operates at a minimum working temperature of 0 °C degrees Celsius to ensure reliability. There are 1 transceivers. This device can also be used to generate the number TRISTATABLE RECEIVER; 1 RECEIVER ACTIVE UNDER SHUTDOWN. The greatest current required for it to function is 500 µA. It can withstand a supply voltage of 5.25 VV. It can work with a source voltage of 4.75 V as low as possible. It has a pin count of 14 on it.
LTC491CN#PBF FeaturesInterface ICs subcategory
LTC491CN#PBF ApplicationsThere are a lot of Analog Devices / Linear Technology
LTC491CN#PBF Controllers Interface ICs applications.
Desktop PCs
Notebook PCs
Notebook Docking stations
LAN Servers
PC Motherboards
0 to 10V Dimming Luminaires
Dimmable LED Power Supply
Dimming Control Devices
Commercial LED Lighting
Smart LED Lighting
| Lifecycle Status | Production (Last Updated: 1 month ago) |
| Mounting Type | Through Hole |
| Mount | Through Hole |
| Package / Case | PDIP-14 |
| Surface Mount | NO |
| Number of Pins | 14 |
| Supplier Device Package | 14-PDIP |
| Number of Terminals | 14 |
| Mounting Style | Through Hole |
| Number of Receiver Enables | 1 |
| Number of Transmitter Enables | 1 |
| Receiver Signal Type | Differential |
| Dual Supply Voltage (Min) | Not Required(V) |
| Operating Temperature Classification | COMMERCIALC |
| Package Type | PDIP N |
| Dual Supply Voltage (Typ) | Not Required(V) |
| Single Supply Voltage (Min) | 4.75(V) |
| Data Transmission Topology | Multidrop/Multipoint |
| Power Supply Requirement | Single |
| Operating Temp Range | 0C to 70C |
| Driving Mode | 3-STATE |
| Number of Drivers per Line | 1@RS-422/32@RS-485 |
| Transmitter Signal Type | Differential |
| Number of Receivers per Line | 1@RS-422/32@RS-485 |
| Single Supply Voltage (Typ) | 5(V) |
| Rad Hardened | No |
| Dual Supply Voltage (Max) | Not Required(V) |
| Single Supply Voltage (Max) | 5.25(V) |
| Mounting | Through Hole |
| Dimensions | 19.56 x 6.48 x 3.3mm |
| Schedule B | 8542390000 |
| RoHS | Compliant |
| Maximum Operating Temperature | + 70 C |
| Minimum Operating Temperature | 0 C |
| Manufacturer | Analog Devices Inc. |
| Brand | Analog Devices |
| Package | Tube |
| Base Product Number | LTC491 |
| Mfr | Analog Devices Inc. |
| Product Status | Active |
| Package Shape | RECTANGULAR |
| Packaging | Rail/Tube |
| Series | LTC491 |
| Operating Temperature | 0°C ~ 70°C |
| JESD-609 Code | e3 |
| Pbfree Code | No |
| Type | Transceiver |
| Terminal Finish | MATTE TIN (SN) |
| Max Operating Temperature | 70 °C |
| Min Operating Temperature | 0 °C |
| Additional Feature | TRISTATABLE RECEIVER; 1 RECEIVER ACTIVE UNDER SHUTDOWN |
| Subcategory | Interface ICs |
| Technology | CMOS |
| Voltage - Supply | 4.75V ~ 5.25V |
| Terminal Position | DUAL |
| Terminal Form | THROUGH-HOLE |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 1 |
| Terminal Pitch | 2.54 mm |
| Reach Compliance Code | compliant |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Pin Count | 14 |
| JESD-30 Code | R-PDIP-T14 |
| Function | LINE TRANSCEIVER |
| Qualification Status | Not Qualified |
| Brand Name | Analog Devices Inc |
| Operating Supply Voltage | 5 V |
| Temperature Grade | COMMERCIAL |
| Interface | RS-422, RS-485 |
| Max Supply Voltage | 5.25 V |
| Min Supply Voltage | 4.75 V |
| Operating Supply Current | 0.3 mA |
| Nominal Supply Current | 300 µA |
| Max Supply Current | 500 µA |
| Input Type | Differential |
| Logic Function | Receiver |
| Data Rate | 2.5MBPS(MAX)(kbps) |
| Output Characteristics | 3-STATE |
| Seated Height-Max | 3.809 mm |
| Differential Output | YES |
| Product Type | RS-422/RS-485 Interface IC |
| Output Polarity | COMPLEMENTARY |
| Protocol | RS422, RS485 |
| Input Characteristics | DIFFERENTIAL SCHMITT TRIGGER |
| Interface IC Type | LINE TRANSCEIVER |
| Number of Drivers/Receivers | 1/1 |
| Driver Number of Bits | 1 |
| Receiver Number of Bits | 1 |
| Duplex | Full Duplex |
| Receiver Hysteresis | 70 mV |
| Interface Standard | EIA-422; EIA-485 |
| Number of Drivers | 1 |
| Number of Transceivers | 1 |
| ESD Protection | Yes |
| Receive Delay-Max | 150 ns |
| Transmit Delay-Max | 50 ns |
| Max Junction Temperature (Tj) | 100 °C |
| Number of Receivers | 1 |
| Number of Transmitters | 1 |
| Product | RS-422/RS-485 Transceivers |
| Supply Current | 0.5(mA) |
| Input Voltage | 5 V |
| Shutdown | Shutdown |
| Product Category | RS-422/RS-485 Interface IC |
| Width | 6.48 mm |
| Height | 3.3 mm |
| Length | 19.56 mm |
| REACH SVHC | No SVHC |
| Radiation Hardening | No |
| Lead Free | Lead Free |
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