ManufacturerPackagingSeriesPart StatusFeaturesNumber of ChannelsFIFO'sProtocolData Rate (Max)Voltage - SupplyWith Auto Flow ControlWith IrDA Encoder/DecoderWith False Start Bit DetectionWith Modem ControlMounting TypePackage / CaseSupplier Device Package
Supplier Part Number
Manufacturer Part Number
PriceStock
Manufacturer
Description
Packaging
Series
Part Status
Features
Number of Channels
FIFO's
Protocol
Data Rate (Max)
Voltage - Supply
With Auto Flow Control ...
With IrDA Encoder/Decoder ...
With False Start ...
With Modem Control
Mounting Type
Package / Case
Supplier Device Package ...
SC28L91A1B,557
SC28L91A1B,557
480+5.82849
Increments of 480
44V-CJ5Q-U9VIC UART SINGLE W FIFO 44QFPTrayIMPACTActiveConfigurable GPIO, Internal Oscillator, Timer Counter1, UART16 Byte-1Mbps3.3V, 5VYes-YesYesSurface Mount44-QFP44-PQFP 10x10
WHPT-EH-0PY
WHPT-EH-0PY
1+28.6078
10+26.4569
100+22.5995
250+20.7414
Increments of 1
Leadtime
2 3 weeks		OHKU1-U8-FWLIC UART 64B 3.3V OCTAL 100QFPTray ActiveInternal Oscillator, Timer Counter864 ByteRS4856.25Mbps2.97 V ~ 5.5 VYesYesYesYesSurface Mount100 BQFP100 QFP 14x20
ST16C450IJ44TR-F
ST16C450IJ44TR-F
500+3.48665
Increments of 500
99O7EE-IWWE-F7BIC UART SINGLE 44PLCCTape & Reel TR -ActiveTimer Counter1, UART1 Byte-1.5Mbps2.97 V ~ 5.5 V--YesYesSurface Mount44-LCC J-Lead 44-PLCC 16.58x16.58
XR16C854CVTR-F
XR16C854CVTR-F
Leadtime
2-3 weeks		JR-7ALP-L7AIC UART FIFO 128B QUAD 64LQFPTape & Reel TR -0Internal Oscillator, Timer Counter4, QUART128 ByteRS232, RS4852Mbps2.97 V ~ 5.5 VYesYesYesYesSurface Mount64-LQFP64-LQFP 10x10
IP82C52
IP82C52
78+74.8787
Increments of 78
44H6W-JRKH-6NIC UART BRG PERIPHERAL 28-DIPTube-Active-1, UART-RS2321Mbps4.5 V ~ 5.5 V---YesThrough Hole28-DIP 0.600 , 15.24mm 28-PDIP
SC16C554IB64,151
SC16C554IB64,151
Leadtime
2-3 weeks		HB-3D-6QIC UART QUAD 64LQFPTray-Obsolete-4, QUART16 Byte-5Mbps2.5V, 3.3V, 5VYesYesYesYesSurface Mount64-LQFP64-LQFP 10x10
XR16V2652IJ-F
XR16V2652IJ-F
Leadtime
2-3 weeks		PYQK7-E5SM-LINIC UART FIFO 32B DUAL 44PLCCTube-ObsoleteInternal Oscillator, Timer Counter2, DUART32 ByteRS232, RS42216Mbps2.25 V ~ 3.6 VYesYesYesYesSurface Mount44-LCC J-Lead 44-PLCC 16.58x16.58
U2I LPK INI
U2I LPK INI
1+4.21569
10+3.78725
100+3.10333
500+2.6418
Increments of 1
44C-YR-SCDIC ASYNC COMM ELEMENT 48 TQFPCut Tape CT Active 1, UART16 Byte 1Mbps3 V ~ 5.25 VYes YesYesSurface Mount48 TQFP48 TQFP 7x7
XR17D158IV-F
XR17D158IV-F
1+39.4902
10+36.9304
25+34.1557
100+32.0209
250+29.8862
Increments of 1
Leadtime
2-3 weeks		X59FT-5EYO-K3IC UART PCI BUS OCTAL 144LQFPTray-Active-864 ByteRS4856.25Mbps3.3V, 5VYesYesYes-Surface Mount144-LQFP144-LQFP 20x20
ST16C554DCJ68-F
ST16C554DCJ68-F
1+9.46078
10+8.52255
100+7.00804
250+6.43247
500+5.86698
Increments of 1
Leadtime
2-3 weeks		ECULS-CK-V8YIC UART FIFO 16B QUAD 68PLCCTube-ActiveInternal Oscillator, Timer Counter4, QUART16 ByteRS2321.5Mbps2.97 V ~ 5.5 VYes-YesYesSurface Mount68-LCC J-Lead 68-PLCC 24.23x24.23
OKUO-RK-UTQ
OKUO-RK-UTQ
Leadtime
2 3 weeks		NPL4-VLE-IA9IC UART DUAL W FIFO 44 PLCCTube Obsolete 2, DUART16 Byte 5Mbps2.5V, 3.3V, 5V YesYesSurface Mount44 LCC J Lead 44 PLCC 16.59x16.59
D3-83-ZT
D3-83-ZT
Leadtime
2-3 weeks		RSIN-YP-EHIC UART SINGLE W FIFO 44-PLCCCut Tape CT -Obsolete-1, UART32 Byte-3Mbps2.5V, 3.3V, 5VYesYesYesYesSurface Mount44-LCC J-Lead 44-PLCC 16.59x16.59
8K-N6HE-3VU
8K-N6HE-3VU
250+6.71216
Increments of 250
Leadtime
2-3 weeks		UUXW-C44-8G9IC UART FIFO 64B DUAL 48TQFPTray-ActiveInternal Oscillator, Timer Counter2, DUART64 ByteRS232, RS4858Mbps1.62 V ~ 3.63 VYesYesYesYesSurface Mount48-TQFP48-TQFP 7x7
XR16M2651IL32-F
XR16M2651IL32-F
Leadtime
2-3 weeks		AF33G-J99W-TAIC UART FIFO 32B DUAL 32QFNTray-ObsoleteInternal Oscillator, Timer Counter2, DUART32 ByteRS232, RS42216Mbps1.62 V ~ 3.63 VYesYesYesYesSurface Mount32-VFQFN Exposed Pad32-QFN 5x5
K5-5C-Q5U
K5-5C-Q5U
88LM-C0-BKRIC UART SINGLE W FIFO 64-LQFPTray-Obsolete-1, UART64 Byte-3Mbps2.5V, 3.3V, 5VYes-YesYesSurface Mount64-LQFP64-LQFP 10x10
XR16M680IL32-F
XR16M680IL32-F
Leadtime
2-3 weeks		HC8LE-1K-2NIC UART FIFO 32B 32QFNTray-ObsoleteInternal Oscillator, Timer Counter1, UART32 ByteRS232, RS422, RS48516Mbps1.62 V ~ 3.63 VYesYesYesYesSurface Mount32-VFQFN Exposed Pad32-QFN 5x5
48 SADP 6N5
48 SADP 6N5
Leadtime
2 3 weeks		FYB9-PN7-2OHIC UART FIFO 64B 25BGATray ObsoleteInternal Oscillator, Timer Counter1, UART64 ByteRS232, RS422, RS48520Mbps1.62 V ~ 3.63 VYesYesYesYesSurface Mount25 WFBGA25 BGA 3x3
89CA4-EA2N-4Y
89CA4-EA2N-4Y
250+4.33408
Increments of 250
Leadtime
2-3 weeks		C2-16-8WRIC UART FIFO 16B 48TQFPTray-ActiveTimer Counter1, UART16 Byte-1.5Mbps2.97 V ~ 5.5 VYesYesYesYesSurface Mount48-TQFP48-TQFP 7x7
SC16C754IB80,551
SC16C754IB80,551
22DHP-SUF5-UFIC UART QUAD W FIFO 80-LQFPTray-Obsolete-4, QUART64 Byte-5Mbps2.5V, 3.3V, 5VYes-YesYesSurface Mount80-LQFP80-LQFP 12x12
RK1-W24-AI4
RK1-W24-AI4
Leadtime
2-3 weeks		RT-J8P-LEFIC UART FIFO 64B QUAD 64LQFPTape & Reel TR -ObsoleteInternal Oscillator, Timer Counter4, QUART64 ByteRS23216Mbps1.62 V ~ 3.63 VYesYesYesYesSurface Mount64-LQFP64-LQFP 10x10
EZY4D-PJG-22
EZY4D-PJG-22
19+15.0379
Increments of 19
Leadtime
2-3 weeks		C7FB-HL-N5UIC UART FIFIO 16B QUAD 68PLCC0-Active-4, QUART16 Byte-1.5Mbps2.97 V ~ 5.5 V---Yes000
XR16C854IJ-F
XR16C854IJ-F
1+26.902
10+24.8833
25+22.8659
100+21.252
250+19.5034
Increments of 1
Leadtime
2-3 weeks		ON2-XVO-A5IC UART FIFO 128B QUAD 68PLCCTube-ActiveInternal Oscillator, Timer Counter4, QUART128 ByteRS232, RS4852Mbps2.97 V ~ 5.5 VYesYesYesYesSurface Mount68-LCC J-Lead 68-PLCC 24.23x24.23
XR16V554IV80-F
XR16V554IV80-F
1+12.9118
10+11.7343
25+10.8537
Increments of 1
Leadtime
2-3 weeks		T7I-KNY7-DA9IC UART FIFO 16B QUAD 80LQFPTray-ActiveInternal Oscillator, Timer Counter4, QUART16 ByteRS2324Mbps2.25 V ~ 3.6 VYes-YesYesSurface Mount80-LQFP80-LQFP 12x12
TL16C554IFNR
TL16C554IFNR
250+8.62075
Increments of 250
Leadtime
2-3 weeks		FF-B22-YW3IC ASYNC COMM ELEMENT 68-PLCCTape & Reel TR -Active-4, QUART16 Byte-1Mbps4.75 V ~ 5.25 V--YesYesSurface Mount68-LCC J-Lead 68-PLCC 24.23x24.23
SCC2692AC1B44,551
SCC2692AC1B44,551
Leadtime
2-3 weeks		E4-1EE-YATIC UART DUAL W FIFO 44QFPTray-ObsoleteConfigurable GPIO, Internal Oscillator, Timer Counter2, DUART--1Mbps5VYes-Yes-Surface Mount44-QFP44-PQFP 10x10