- Package / Case
- Number of Channels
- Data Rate
- Max Operating Temperature
- Min Operating Temperature
- RoHS Status
- Lead Free
- Max Supply Voltage
- Min Supply Voltage
- Mount
- Number of Pins
- Number of Terminations
Attribute column
Manufacturer
Exar Corporation Interface - UARTs (Universal Asynchronous Receiver Transmitter)
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Mount | Mounting Type | Package / Case | Number of Pins | Supplier Device Package | Weight | Base Product Number | Brand | Factory Pack QuantityFactory Pack Quantity | Ihs Manufacturer | Manufacturer | Manufacturer Part Number | Mfr | Number of I/Os | Operating Temperature (Max.) | Operating Temperature (Min.) | Package | Package Description | Part Life Cycle Code | Part Package Code | Product Status | Risk Rank | RoHS | Rohs Code | Operating Temperature | Packaging | Series | Size / Dimension | Tolerance | JESD-609 Code | Pbfree Code | Moisture Sensitivity Level (MSL) | Number of Terminations | Termination | ECCN Code | Temperature Coefficient | Resistance | Terminal Finish | Max Operating Temperature | Min Operating Temperature | Composition | Power (Watts) | Additional Feature | HTS Code | Subcategory | Voltage - Supply | Terminal Position | Terminal Form | Peak Reflow Temperature (Cel) | Supply Voltage | Terminal Pitch | Reach Compliance Code | Time@Peak Reflow Temperature-Max (s) | Pin Count | JESD-30 Code | Qualification Status | Operating Supply Voltage | Failure Rate | Supply Voltage-Max (Vsup) | Power Supplies | Temperature Grade | Supply Voltage-Min (Vsup) | Number of Channels | Max Supply Voltage | Min Supply Voltage | Memory Size | Operating Supply Current | Nominal Supply Current | uPs/uCs/Peripheral ICs Type | Clock Frequency | Data Rate | Address Bus Width | Product Type | Protocol | Boundary Scan | Low Power Mode | External Data Bus Width | RAM (words) | Data Rate (Max) | Number of Serial I/Os | Bus Compatibility | Data Transfer Rate-Max | Communication Protocol | Data Encoding/Decoding Method | With False Start Bit Detection | Features | With Modem Control | With Auto Flow Control | Product Category | With IrDA Encoder/Decoder | Height | Height Seated (Max) | Length | Width | Radiation Hardening | REACH SVHC | RoHS Status | Lead Free |
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 XR16C854CJ Exar Corporation | In Stock | - | - | - | Surface Mount | - | - | 68-PLCC | - | - | - | - | - | - | - | Sipex | - | - | - | Bulk | - | - | - | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 5V | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 4 | - | - | - | - | - | - | - | - | - | - | RS232 | - | - | - | - | 2Mbps | - | - | - | - | - | Yes | Counter, Internal Oscillator | Yes | - | - | - | - | - | - | - | - | - | - | - | ||
XR16V2650IM Exar Corporation | 453 |
| - | - | - | - | - | - | - | - | - | - | - | - | - | Sipex | - | - | - | Bulk | - | - | - | Active | - | Non-Compliant | - | - | - | * | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
XR16C864CQ Exar Corporation | In Stock | - | - | - | Surface Mount | 100-BQFP | - | 100-QFP (14x20) | - | - | - | - | - | - | - | Exar | - | - | - | Bulk | - | - | - | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2.97V ~ 5.5V | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 4, QUART | - | - | - | - | - | - | - | - | - | - | RS485 | - | - | - | - | 2Mbps | - | - | - | - | - | Yes | Internal Oscillator, Timer/Counter | Yes | Yes | - | Yes | - | - | - | - | - | - | - | - | ||
XR16M2550IM48 Exar Corporation | 2182 |
| - | - | - | Axial | - | Axial | - | RNC55 | - | - | - | - | - | Vishay Dale | - | - | - | Bulk | - | - | - | Active | - | Non-Compliant | - | -65°C ~ 175°C | - | Military, MIL-PRF-55182/01, RNC55 | 0.094 Dia x 0.250 L (2.39mm x 6.35mm) | ±0.1% | - | - | - | 2 | - | - | ±25ppm/°C | 20 kOhms | - | - | - | Metal Film | 0.125W, 1/8W | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | S (0.001%) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Military, Moisture Resistant, Weldable | - | - | - | - | - | - | - | - | - | - | - | - | ||
XR16C854IJ Exar Corporation | 37 | - | - | - | - | Axial | - | Axial | - | - | - | - | EXAR CORP | Exar Corporation | XR16C854IJ | Stackpole Electronics Inc | - | - | - | Bulk | QCCJ, LDCC68,1.0SQ | Obsolete | LCC | Active | 5.73 | - | No | -55°C ~ 155°C | - | RNF | 0.093 Dia x 0.250 L (2.35mm x 6.35mm) | ±1% | - | - | - | 2 | - | - | ±100ppm/°C | 1.37 MOhms | - | - | - | Metal Film | 0.25W, 1/4W | - | 8542.31.00.01 | - | - | - | - | - | - | - | compliant | - | 68 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Flame Retardant Coating, Safety | - | - | - | - | - | - | - | - | - | - | - | - | ||
XR16V2650IL Exar Corporation | 427 |
| - | - | - | - | - | - | - | - | Measurement Specialties | 1 | - | TE Connectivity | - | Sipex | - | - | - | Bulk | - | - | - | Active | - | In Transition | - | - | - | * | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Sensors | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Linear Displacement Sensors | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Linear Displacement Sensors | - | - | - | - | - | - | - | - | - | ||
ST16C452IJ68 Exar Corporation | In Stock | - | - | - | Surface Mount | - | - | 68-PLCC | - | - | - | - | - | - | - | Sipex | - | - | - | Bulk | - | - | - | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 5V | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1.5Mbps | - | - | - | - | - | Yes | Counter, Internal Oscillator | Yes | - | - | - | - | - | - | - | - | - | - | - | ||
 XR16C854IJ-F Exar Corporation | 176 | - | Datasheet | Surface Mount | - | PLCC | 68 | - | 4.869796g | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | e3 | yes | 1 (Unlimited) | 68 | - | EAR99 | - | - | Matte Tin (Sn) | 85°C | -40°C | - | - | - | - | - | - | QUAD | J BEND | 260 | 5V | 1.27mm | - | 40 | 68 | - | Not Qualified | - | - | - | 3.3/5V | INDUSTRIAL | - | 4 | 5.5V | 2.97V | 128B | 6mA | 6mA | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL | 32MHz | 2 Mbps | - | - | - | NO | YES | - | - | - | 4 | - | 0.25 MBps | ASYNC, BIT | NRZ | - | - | - | - | - | - | 3.68mm | - | 24.33mm | 24.33mm | - | - | RoHS Compliant | Lead Free | ||
 XR16L2551IL Exar Corporation | 2088 |
| - | Surface Mount | - | QFN | - | - | - | - | - | - | - | - | - | - | - | 85°C | -40°C | - | - | - | - | - | - | - | - | - | - | - | - | - | e0 | - | 1 (Unlimited) | 32 | - | - | - | - | TIN LEAD | - | - | - | - | - | 8542.31.00.01 | - | - | QUAD | NO LEAD | 240 | 5V | 0.5mm | - | NOT SPECIFIED | 32 | S-XQCC-N32 | Not Qualified | - | - | 5.5V | 2.5/5V | INDUSTRIAL | 2.25V | - | - | - | - | - | - | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL | 50MHz | - | 3 | - | - | NO | YES | 8 | - | - | 2 | - | 0.390625 MBps | ASYNC, BIT | NRZ | - | - | - | - | - | - | - | 1mm | 5mm | 5mm | - | - | RoHS Compliant | - | ||
 ST16C554DIJ68TR-F Exar Corporation | 5 | - | Datasheet | Surface Mount | - | PLCC | 68 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Tape & Reel (TR) | - | - | - | e3 | - | 1 (Unlimited) | 68 | - | - | - | - | Matte Tin (Sn) | 85°C | -40°C | - | - | ALSO OPERATES AT 3.3 V TYP SUPPLY AT 8 MHZ | - | - | - | QUAD | J BEND | 260 | 5V | 1.27mm | - | 40 | - | - | Not Qualified | 5V | - | - | - | INDUSTRIAL | - | 4 | 5.5V | 2.97V | - | - | 6mA | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL | - | 1.5 Mbps | 3 | - | - | NO | NO | 8 | - | - | 4 | - | 0.1875 MBps | ASYNC, BIT | NRZ | - | - | - | - | - | - | - | 5.08mm | - | - | - | - | RoHS Compliant | Lead Free | ||
 XR16V2751IM-F Exar Corporation | In Stock | - | Datasheet | Surface Mount | - | TQFP | 48 | - | 9.071791g | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | e3 | yes | 3 (168 Hours) | 48 | - | - | - | - | Matte Tin (Sn) | 85°C | -40°C | - | - | - | - | - | - | QUAD | GULL WING | 260 | 3.3V | 0.5mm | - | 40 | 48 | - | - | 3.6V | - | - | - | INDUSTRIAL | - | 2 | 3.63V | 2.25V | 64B | 2.5mA | 2.5mA | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL | 64MHz | 8 Mbps | 3 | - | - | NO | YES | 8 | - | - | 2 | - | 1 MBps | ASYNC, BIT | NRZ | - | - | - | - | - | - | - | - | 7mm | 7mm | No | - | RoHS Compliant | Lead Free | ||
ST16C552ACJ68-F Exar Corporation | 2650 | - | Datasheet | Surface Mount | - | PLCC | 68 | - | 4.869796g | - | - | - | - | - | - | - | 9 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | e3 | yes | - | 68 | - | - | - | - | Matte Tin (Sn) | 70°C | 0°C | - | - | - | - | - | - | QUAD | J BEND | 260 | 5V | - | - | 40 | 68 | - | - | - | - | - | 3.3/5V | COMMERCIAL | - | 2 | 5.5V | 2.97V | 16B | 3mA | 3mA | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL | - | 1.5 Mbps | 3 | - | - | NO | NO | 8 | 0 | - | 2 | - | 0.1875 MBps | ASYNC, BIT | NRZ | - | - | - | - | - | - | - | 5.08mm | - | - | No | - | RoHS Compliant | Lead Free | ||
 ST16C2550CJ44-F Exar Corporation | 2884 | - | - | Surface Mount | - | PLCC | 44 | - | 2.386605g | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | e3 | yes | - | 44 | - | - | - | - | Matte Tin (Sn) | 70°C | 0°C | - | - | ALSO OPERATES AT 3.3V SUPPLY | - | - | - | QUAD | J BEND | 260 | 5V | - | - | 40 | 44 | - | - | - | - | - | 3/5V | COMMERCIAL | - | 2 | 5.5V | 2.97V | 16B | 3mA | 3mA | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL | 64MHz | 4 Mbps | - | - | - | NO | NO | - | - | - | 2 | - | 0.5 MBps | ASYNC, BIT | NRZ | - | - | - | - | - | - | 3.68mm | - | 16.66mm | 16.66mm | No | Unknown | RoHS Compliant | Lead Free | ||
 XR17D154IV-F Exar Corporation | 35430 | - | - | Surface Mount | - | LQFP | 144 | - | 1.290414g | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | e3 | yes | - | 144 | SMD/SMT | - | - | - | Matte Tin (Sn) | 85°C | -40°C | - | - | - | - | - | - | QUAD | GULL WING | - | 5V | 0.5mm | - | - | 144 | - | - | - | - | - | - | INDUSTRIAL | - | 4 | 5.5V | 3V | 64B | 4mA | 4mA | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL | 50MHz | 6.25 Mbps | - | - | - | NO | YES | - | - | - | 4 | PCI | 0.78125 MBps | ASYNC, BIT | NRZ | - | - | - | - | - | - | 1.45mm | - | 20.1mm | 20.1mm | No | Unknown | RoHS Compliant | Lead Free | ||
 ST16C654CQ100-F Exar Corporation | In Stock | - | - | Surface Mount | - | PQFP | 100 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | e3 | yes | 4 (72 Hours) | 100 | - | - | - | - | Matte Tin (Sn) | 70°C | 0°C | - | - | - | - | - | - | QUAD | GULL WING | 260 | 5V | 0.65mm | - | 40 | 100 | - | - | 5V | - | - | - | COMMERCIAL | - | 4 | 5.5V | 2.97V | - | - | 6mA | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL | - | 1.5 Mbps | - | - | - | NO | YES | - | - | - | 4 | - | 0.1875 MBps | ASYNC, BIT | NRZ | - | - | - | - | - | - | 3.05mm | - | 20.1mm | 14.1mm | No | Unknown | RoHS Compliant | Lead Free | ||
 ST16C654IQ64-F Exar Corporation | 20 | - | - | Surface Mount | - | LQFP | 64 | - | 342.689036mg | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | e3 | yes | - | 64 | - | EAR99 | - | - | Matte Tin (Sn) | 85°C | -40°C | - | - | - | - | - | - | QUAD | GULL WING | 260 | 5V | 0.5mm | - | 40 | 64 | - | - | - | - | - | 3.3/5V | INDUSTRIAL | - | 4 | 5.5V | 2.97V | 16B | 6mA | 6mA | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL | - | 1.5 Mbps | - | - | - | NO | YES | - | - | - | 4 | - | 0.1875 MBps | ASYNC, BIT | NRZ | - | - | - | - | - | - | 1.4mm | - | 10mm | 10mm | No | Unknown | RoHS Compliant | Lead Free | ||
 XR88C192IJ-F Exar Corporation | In Stock | - | Datasheet | Surface Mount | - | LCC | 44 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | e3 | yes | - | 44 | - | - | - | - | Matte Tin (Sn) | 85°C | -40°C | - | - | ALSO OPERATES AT 3.3V SUPPLY AT 8MHZ | - | - | - | QUAD | J BEND | 260 | 3.3V | - | - | 40 | 44 | - | Not Qualified | - | - | - | 3.3/5V | INDUSTRIAL | - | 2 | 5.5V | 2.97V | - | - | 1.5mA | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL | - | 1 Mbps | 4 | - | - | NO | YES | 8 | - | - | 2 | - | - | ASYNC, BIT | NRZ | - | - | - | - | - | - | - | 4.57mm | 16.585mm | 16.585mm | - | - | RoHS Compliant | Lead Free | ||
 ST16C654IQ100-F Exar Corporation | In Stock | - | - | Surface Mount | - | QFP | 100 | - | 8.190007g | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | e3 | yes | 4 (72 Hours) | 100 | - | EAR99 | - | - | Matte Tin (Sn) | 85°C | -40°C | - | - | - | - | - | - | QUAD | GULL WING | 260 | 5V | 0.65mm | - | 40 | 100 | - | - | - | - | - | 3.3/5V | INDUSTRIAL | - | 4 | 5.5V | 2.97V | 64B | 6mA | 6mA | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL | - | 1.5 Mbps | 5 | - | - | NO | YES | 8 | 0 | - | 4 | - | 0.1875 MBps | ASYNC, BIT | NRZ | - | - | - | - | - | - | - | - | 20mm | - | No | - | RoHS Compliant | Lead Free | ||
 XR16V2550IL-F Exar Corporation | 192 | - | - | Surface Mount | - | QFN | 32 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | e3 | yes | 3 (168 Hours) | 32 | - | - | - | - | Matte Tin (Sn) | 85°C | -40°C | - | - | - | - | - | - | QUAD | NO LEAD | 260 | 3.3V | 0.5mm | - | 40 | 32 | - | Not Qualified | 3.3V | - | - | - | INDUSTRIAL | - | 2 | 3.6V | 2.25V | - | - | 2.5mA | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL | 64MHz | 16 Mbps | 3 | - | - | NO | YES | 8 | - | - | 2 | - | - | ASYNC, BIT | NRZ | - | - | - | - | - | - | - | 1mm | 5mm | 5mm | - | Unknown | RoHS Compliant | Lead Free | ||
 XR16M752IM48-F Exar Corporation | 208 | - | - | Surface Mount | - | TQFP | 48 | - | 9.071791g | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | e3 | yes | 3 (168 Hours) | 48 | - | - | - | - | Matte Tin (Sn) | 85°C | -40°C | - | - | - | - | - | - | QUAD | GULL WING | 260 | 3.3V | 0.5mm | - | 40 | 48 | - | Not Qualified | - | - | - | 1.8/3.3V | INDUSTRIAL | - | 2 | 3.6V | 1.62V | 64B | 1mA | 2mA | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL | 64MHz | 16 Mbps | 3 | - | - | NO | YES | 8 | - | - | 2 | - | - | ASYNC, BIT | - | - | - | - | - | - | - | - | - | 7mm | 7mm | - | - | RoHS Compliant | Lead Free |