Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Mounting Type Package / Case Type Supplier Device Package Voltage - Supply Data Rate Protocol Number of Drivers/Receivers Duplex Receiver Hysteresis
GLOBAL STOCKS
ISL4244EIRZ
RFQ
VIEW
RFQ
3,358
In-stock
Intersil IC TXRX RS232 2.7-5.5V 32QFN - Active Tube -40°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad Transceiver 32-QFN (5x5) 2.7 V ~ 5.5 V 250kbps RS232 3/5 Full 500mV
ISL4238EIRZ
RFQ
VIEW
RFQ
2,428
In-stock
Intersil IC TXRX 5/3 RS232 FULL 32QFN - Active Tube -40°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad Transceiver 32-QFN (5x5) 2.7 V ~ 5.5 V 250kbps RS232 5/3 Full 500mV
Default Photo
RFQ
VIEW
RFQ
1,010
In-stock
Intersil PB-FREE 3V RS-232 2TX/2RX -40+85 - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount 20-VQFN Exposed Pad Transceiver 20-QFN-EP (5x5) 2.7 V ~ 5.5 V 250kbps RS232 2/2 Full 500mV
ISL4245EIR-T
RFQ
VIEW
RFQ
826
In-stock
Intersil IC TXRX 3/5 RS232 FULL 32QFN - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad Transceiver 32-QFN (5x5) 2.7 V ~ 5.5 V 1Mbps RS232 3/5 Full 500mV
ISL4244EIR-T
RFQ
VIEW
RFQ
1,854
In-stock
Intersil IC TXRX 3/5 RS232 FULL 32QFN - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad Transceiver 32-QFN (5x5) 2.7 V ~ 5.5 V 250kbps RS232 3/5 Full 500mV
ISL4244EIR
RFQ
VIEW
RFQ
1,177
In-stock
Intersil IC TXRX 3/5 RS232 FULL 32QFN - Obsolete Tube -40°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad Transceiver 32-QFN (5x5) 2.7 V ~ 5.5 V 250kbps RS232 3/5 Full 500mV
ISL4243EIR-T
RFQ
VIEW
RFQ
2,224
In-stock
Intersil IC TXRX 3/5 RS232 FULL 32QFN - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad Transceiver 32-QFN (5x5) 2.7 V ~ 5.5 V 250kbps RS232 3/5 Full 500mV
ISL4241EIR-T
RFQ
VIEW
RFQ
1,320
In-stock
Intersil IC TXRX 3/5 RS232 FULL 32QFN - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad Transceiver 32-QFN (5x5) 2.7 V ~ 5.5 V 250kbps RS232 3/5 Full 500mV
ISL4241EIR
RFQ
VIEW
RFQ
2,696
In-stock
Intersil IC TXRX 3/5 RS232 FULL 32QFN - Obsolete Tube -40°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad Transceiver 32-QFN (5x5) 2.7 V ~ 5.5 V 250kbps RS232 3/5 Full 500mV
ISL4238EIR-T
RFQ
VIEW
RFQ
3,308
In-stock
Intersil IC TXRX 5/3 RS232 FULL 32QFN - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad Transceiver 32-QFN (5x5) 2.7 V ~ 5.5 V 250kbps RS232 5/3 Full 500mV
ISL4238EIR
RFQ
VIEW
RFQ
3,539
In-stock
Intersil IC TXRX 5/3 RS232 FULL 32QFN - Obsolete Tube -40°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad Transceiver 32-QFN (5x5) 2.7 V ~ 5.5 V 250kbps RS232 5/3 Full 500mV
ISL4223EIR-T
RFQ
VIEW
RFQ
3,951
In-stock
Intersil IC TXRX 2TX/2RX 3V RS-232 20-QFN - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount 20-VQFN Exposed Pad Transceiver 20-QFN-EP (5x5) 2.7 V ~ 5.5 V 250kbps RS232 2/2 Full 500mV
ISL4221EIR-T
RFQ
VIEW
RFQ
683
In-stock
Intersil IC TXRX 1TX/1RX 3V RS-232 16-QFN - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount 16-VQFN Exposed Pad Transceiver 16-QFN-EP (5x5) 2.7 V ~ 5.5 V 250kbps RS232 1/1 Full 500mV
ISL4241EIRZ-T
RFQ
VIEW
RFQ
1,964
In-stock
Intersil IC XMITTER/RCVR ESD RS232 32-QFN - Discontinued at Digi-Key Digi-Reel® -40°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad Transceiver 32-QFN (5x5) 2.7 V ~ 5.5 V 250kbps RS232 3/5 Full 500mV
ISL4241EIRZ-T
RFQ
VIEW
RFQ
828
In-stock
Intersil IC XMITTER/RCVR ESD RS232 32-QFN - Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad Transceiver 32-QFN (5x5) 2.7 V ~ 5.5 V 250kbps RS232 3/5 Full 500mV
ISL4241EIRZ-T
RFQ
VIEW
RFQ
2,819
In-stock
Intersil IC XMITTER/RCVR ESD RS232 32-QFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad Transceiver 32-QFN (5x5) 2.7 V ~ 5.5 V 250kbps RS232 3/5 Full 500mV
ISL4245EIR
RFQ
VIEW
RFQ
1,941
In-stock
Intersil IC LINE TRANSCVR CMOS 3-DRVR - Obsolete Tube -40°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad Transceiver 32-QFN (5x5) 2.7 V ~ 5.5 V 1Mbps RS232 3/5 Full 500mV
ISL4243EIR
RFQ
VIEW
RFQ
1,928
In-stock
Intersil IC TXRX RS232 2.7-5.5VESD 32-QFN - Obsolete Tube -40°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad Transceiver 32-QFN (5x5) 2.7 V ~ 5.5 V 250kbps RS232 3/5 Full 500mV
ISL4223EIR
RFQ
VIEW
RFQ
1,210
In-stock
Intersil IC TXRX RS232 2.7-5.5V ESD 20QFN - Obsolete Tube -40°C ~ 85°C Surface Mount 20-VQFN Exposed Pad Transceiver 20-QFN-EP (5x5) 2.7 V ~ 5.5 V 250kbps RS232 2/2 Full 500mV
ISL4221EIR
RFQ
VIEW
RFQ
3,716
In-stock
Intersil IC TXRX RS232 2.7-5.5V ESD 16QFN - Obsolete Tube -40°C ~ 85°C Surface Mount 16-VQFN Exposed Pad Transceiver 16-QFN-EP (5x5) 2.7 V ~ 5.5 V 250kbps RS232 1/1 Full 500mV
BU2098F-E2
RFQ
VIEW
RFQ
2,154
In-stock
Rohm Semiconductor IC DRVR 8BIT SER/PAR I/O 16SOP - Active Digi-Reel® -40°C ~ 85°C Surface Mount 16-SOIC (0.173", 4.40mm Width) Driver 16-SOP 2.7 V ~ 5.5 V - - 8/0 - -
BU2098F-E2
RFQ
VIEW
RFQ
1,502
In-stock
Rohm Semiconductor IC DRVR 8BIT SER/PAR I/O 16SOP - Active Cut Tape (CT) -40°C ~ 85°C Surface Mount 16-SOIC (0.173", 4.40mm Width) Driver 16-SOP 2.7 V ~ 5.5 V - - 8/0 - -
BU2098F-E2
RFQ
VIEW
RFQ
1,140
In-stock
Rohm Semiconductor IC DRVR 8BIT SER/PAR I/O 16SOP - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount 16-SOIC (0.173", 4.40mm Width) Driver 16-SOP 2.7 V ~ 5.5 V - - 8/0 - -
MAX44211ETP+T
RFQ
VIEW
RFQ
1,413
In-stock
Maxim Integrated IC PWR DRIVER TQFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount 20-WFQFN Exposed Pad Driver 20-TQFN (4x4) 2.7 V ~ 5.5 V - - 1/0 - -
ISL4241EIRZ
RFQ
VIEW
RFQ
3,173
In-stock
Intersil IC TXRX 3/5 RS232 FULL 32QFN - Active Tube -40°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad Transceiver 32-QFN (5x5) 2.7 V ~ 5.5 V 250kbps RS232 3/5 Full 500mV
ISL4221EIRZ-T
RFQ
VIEW
RFQ
3,579
In-stock
Intersil IC XMITTER/RCVR ESD RS232 16-QFN - Active Digi-Reel® -40°C ~ 85°C Surface Mount 16-VQFN Exposed Pad Transceiver 16-QFN-EP (5x5) 2.7 V ~ 5.5 V 250kbps RS232 1/1 Full 500mV
ISL4221EIRZ-T
RFQ
VIEW
RFQ
3,086
In-stock
Intersil IC XMITTER/RCVR ESD RS232 16-QFN - Active Cut Tape (CT) -40°C ~ 85°C Surface Mount 16-VQFN Exposed Pad Transceiver 16-QFN-EP (5x5) 2.7 V ~ 5.5 V 250kbps RS232 1/1 Full 500mV
ISL4221EIRZ-T
RFQ
VIEW
RFQ
2,441
In-stock
Intersil IC XMITTER/RCVR ESD RS232 16-QFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount 16-VQFN Exposed Pad Transceiver 16-QFN-EP (5x5) 2.7 V ~ 5.5 V 250kbps RS232 1/1 Full 500mV
ISL4223EIRZ
RFQ
VIEW
RFQ
3,536
In-stock
Intersil IC TXRX 2TX/2RX 3V RS-232 20-QFN - Active Tube -40°C ~ 85°C Surface Mount 20-VQFN Exposed Pad Transceiver 20-QFN-EP (5x5) 2.7 V ~ 5.5 V 250kbps RS232 2/2 Full 500mV
ISL4244EIRZ-T
RFQ
VIEW
RFQ
816
In-stock
Intersil IC TXRX 3/5 RS232 FULL 32QFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad Transceiver 32-QFN (5x5) 2.7 V ~ 5.5 V 250kbps RS232 3/5 Full 500mV