Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Mounting Type Features Package / Case Number of Channels Supplier Device Package Voltage - Supply Data Rate (Max) Protocol FIFOs With False Start Bit Detection
GLOBAL STOCKS
Default Photo RFQ
RFQ
3,901
In-stock
Exar Corporation IC UART FIFO 16B QUAD 48QFN - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 48-VFQFN Exposed Pad 4, QUART 48-QFN (7x7) 1.62 V ~ 3.63 V 4Mbps RS232 16 Byte Yes
XR16M554IJ68TR-F RFQ
RFQ
3,211
In-stock
Exar Corporation IC UART FIFO 16B QUAD 68PLCC - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 68-LCC (J-Lead) 4, QUART 68-PLCC (24.23x24.23) 1.62 V ~ 3.63 V 4Mbps RS232 16 Byte Yes
XR16M554DIV64TR-F RFQ
RFQ
3,479
In-stock
Exar Corporation IC UART FIFO 16B QUAD 64LQFP - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 64-LQFP 4, QUART 64-LQFP (10x10) 1.62 V ~ 3.63 V 4Mbps RS232 16 Byte Yes
XR16L2550IJTR-F RFQ
RFQ
669
In-stock
Exar Corporation IC UART FIFO 16B DUAL 44PLCC - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 2.25 V ~ 5.5 V 4Mbps RS232 16 Byte Yes
XR16C2550IJTR-F RFQ
RFQ
690
In-stock
Exar Corporation IC UART FIFO 16B DUAL 44PLCC - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 2.97 V ~ 5.5 V 4Mbps RS232, RS485 16 Byte Yes
XR16V554IV80TR-F RFQ
RFQ
2,857
In-stock
Exar Corporation IC UART QUAD 2.25V - 3.6V 80SQFP - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 80-LQFP 4, QUART 80-LQFP (12x12) 2.25 V ~ 3.6 V 4Mbps RS232 16 Byte Yes
XR16V554ILTR-F RFQ
RFQ
1,280
In-stock
Exar Corporation IC UART QUAD 2.25V - 3.6V 48QFN - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 48-VFQFN Exposed Pad 4, QUART 48-QFN (7x7) 2.25 V ~ 3.6 V 4Mbps RS232 16 Byte Yes
XR16V554IJTR-F RFQ
RFQ
2,919
In-stock
Exar Corporation IC UART QUAD 2.25V - 3.6V 68PLCC - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 68-LCC (J-Lead) 4, QUART 68-PLCC (24.23x24.23) 2.25 V ~ 3.6 V 4Mbps RS232 16 Byte Yes
XR16M554IV80TR-F RFQ
RFQ
926
In-stock
Exar Corporation IC UART QUAD 1.62 - 3.63V 80SQFP - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 80-LQFP 4, QUART 80-LQFP (12x12) 1.62 V ~ 3.63 V 4Mbps RS232 16 Byte Yes
XR16M554IV64TR-F RFQ
RFQ
3,698
In-stock
Exar Corporation IC UART QUAD 1.62 - 3.63V 64SQFP - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 64-LQFP 4, QUART 64-LQFP (10x10) 1.62 V ~ 3.63 V 4Mbps RS232 16 Byte Yes
ST16C2552IJ44TR-F
RFQ
1,648
In-stock
Exar Corporation IC UART FIFO 16B DUAL 44PLCC - Active Tape & Reel (TR) Surface Mount Configurable GPIO, Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 2.97 V ~ 5.5 V 4Mbps RS232, RS485 16 Byte Yes
ST16C2550CQ48TR-F
RFQ
3,324
In-stock
Exar Corporation IC UART FIFO 16B DUAL 48TQFP - Active Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 48-TQFP 2, DUART 48-TQFP (7x7) 2.97 V ~ 5.5 V 4Mbps RS232, RS485 16 Byte Yes
XR16L2550IMTR-F
RFQ
1,577
In-stock
Exar Corporation IC UART FIFO 16B DUAL 48TQFP - Active Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 48-TQFP 2, DUART 48-TQFP (7x7) 2.25 V ~ 5.5 V 4Mbps RS232 16 Byte Yes
ST16C2550IQ48TR-F
RFQ
1,345
In-stock
Exar Corporation IC UART FIFO 16B DUAL 48TQFP - Active Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 48-TQFP 2, DUART 48-TQFP (7x7) 2.97 V ~ 5.5 V 4Mbps RS232, RS485 16 Byte Yes
XR16L570IL32TR-F
RFQ
804
In-stock
Exar Corporation IC UART FIFO 16B 32QFN - Active Tape & Reel (TR) Surface Mount Timer/Counter 32-VFQFN Exposed Pad 1, UART 32-QFN (5x5) 1.62 V ~ 5.5 V 4Mbps RS232, RS422 16 Byte Yes
ST16C2552CJ44TR-F
RFQ
1,219
In-stock
Exar Corporation IC UART FIFO 16B DUAL 44PLCC - Active Tape & Reel (TR) Surface Mount Configurable GPIO, Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 2.97 V ~ 5.5 V 4Mbps RS232, RS485 16 Byte Yes
XR16V554IVTR-F RFQ
RFQ
1,459
In-stock
Exar Corporation IC UART FIFO 16B QUAD 64LQFP - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 64-LQFP 4, QUART 64-LQFP (10x10) 2.25 V ~ 3.6 V 4Mbps RS232 16 Byte Yes
XR16L570IL24TR-F RFQ
RFQ
1,985
In-stock
Exar Corporation IC UART FIFO 16B 24QFN - Obsolete Tape & Reel (TR) Surface Mount Timer/Counter 24-VFQFN Exposed Pad 1, UART 24-QFN-EP (4x4) 1.62 V ~ 5.5 V 4Mbps RS232, RS422 16 Byte Yes
XR16C2550IMTR-F RFQ
RFQ
624
In-stock
Exar Corporation IC UART FIFO 16B DUAL 48TQFP - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 48-TQFP 2, DUART 48-TQFP (7x7) 2.97 V ~ 5.5 V 4Mbps RS232, RS485 16 Byte Yes
ST16C2550CJ44TR-F RFQ
RFQ
2,436
In-stock
Exar Corporation IC UART FIFO 16B DUAL 44PLCC - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 2.97 V ~ 5.5 V 4Mbps RS232, RS485 16 Byte Yes