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) FIFOs
GLOBAL STOCKS
XR88C681P/40-F
RFQ
VIEW
RFQ
2,537
In-stock
Exar Corporation IC UART CMOS DUAL 40DIP - Obsolete Tube Through Hole Internal Oscillator, Timer/Counter 40-DIP (0.600", 15.24mm) 2, DUART 40-PDIP 5V 1Mbps 3 Byte
XR88C681P/40
RFQ
VIEW
RFQ
2,439
In-stock
Exar Corporation IC UART CMOS DUAL 40DIP - Obsolete Tube Through Hole Internal Oscillator, Timer/Counter 40-DIP (0.600", 15.24mm) 2, DUART 40-PDIP 5V 1Mbps 3 Byte
XR88C681JTR-F
RFQ
VIEW
RFQ
3,286
In-stock
Exar Corporation IC UART CMOS DUAL 44PLCC - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 5V 1Mbps 3 Byte
XR88C681CP/40
RFQ
VIEW
RFQ
1,267
In-stock
Exar Corporation IC UART CMOS DUAL 40DIP - Obsolete Tube Through Hole Internal Oscillator, Timer/Counter 40-DIP (0.600", 15.24mm) 2, DUART 40-PDIP 5V 1Mbps 3 Byte
XR88C681J-F
RFQ
VIEW
RFQ
2,756
In-stock
Exar Corporation IC UART CMOS DUAL 44PLCC - Active Tube Surface Mount Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 5V 1Mbps 3 Byte
XR88C681CJTR-F
RFQ
VIEW
RFQ
2,677
In-stock
Exar Corporation IC UART CMOS DUAL 44PLCC - Discontinued at Digi-Key Digi-Reel® Surface Mount Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 5V 1Mbps 3 Byte
XR88C681CJTR-F
RFQ
VIEW
RFQ
3,712
In-stock
Exar Corporation IC UART CMOS DUAL 44PLCC - Discontinued at Digi-Key Cut Tape (CT) Surface Mount Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 5V 1Mbps 3 Byte
XR88C681CJTR-F
RFQ
VIEW
RFQ
2,828
In-stock
Exar Corporation IC UART CMOS DUAL 44PLCC - Active Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 5V 1Mbps 3 Byte
XR88C681CJ-F
RFQ
VIEW
RFQ
2,696
In-stock
Exar Corporation IC UART CMOS DUAL 44PLCC - Active Tube Surface Mount Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 5V 1Mbps 3 Byte
XR88C681CP/40-F
RFQ
VIEW
RFQ
3,384
In-stock
Exar Corporation IC UART CMOS DUAL 40DIP - Obsolete Tube Through Hole Internal Oscillator, Timer/Counter 40-DIP (0.600", 15.24mm) 2, DUART 40-PDIP 5V 1Mbps 3 Byte