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 ...
SC16C550IB48,128
SC16C550IB48,128
66DD6-3GEW-3IIC UART 48LQFPTape & Reel TR -Obsolete-1, UART16 Byte-3Mbps2.5V, 3.3V, 5VYesYesYesYesSurface Mount48-LQFP48-LQFP 7x7
SC16C554DBIA68,512
SC16C554DBIA68,512
648+6.38235
Increments of 648
66AI5N-LDU-Q4IC UART QUAD 68PLCCTube-Active-4, QUART16 Byte-5Mbps2.5V, 3.3V, 5VYes-YesYesSurface Mount68-LCC J-Lead 68-PLCC 24.23x24.23
SC16C654DBIB64,128
SC16C654DBIB64,128
1500+6.2554
Increments of 1500
Leadtime
2-3 weeks		K4-6XE-9E8IC QUAD UART 64BYTE 64LQFPTape & Reel TR -Active-4, QUART64 Byte-5Mbps2.5V, 3.3V, 5VYesYesYesYesSurface Mount64-LQFP64-LQFP 10x10
ST16C654CQ64TR-F
ST16C654CQ64TR-F
Leadtime
2-3 weeks		XIX-TKQS-RZDIC UART FIFO 64B QUAD 64LQFPTape & Reel TR -0Internal Oscillator, Timer Counter4, QUART64 ByteRS2321.5Mbps2.97 V ~ 5.5 VYesYesYesYesSurface Mount64-LQFP64-LQFP 10x10
U2I LPK INI
U2I LPK INI
1+4.21569
10+3.78725
100+3.10333
500+2.6418
Increments of 1
Leadtime
2 3 weeks		BERS-1KAR-VJGIC ASYNC COMM ELEMENT 48 TQFPCut Tape CT Active 1, UART16 Byte 1Mbps3 V ~ 5.25 VYes YesYesSurface Mount48 TQFP48 TQFP 7x7
TL16C554AFNRG4
TL16C554AFNRG4
250+7.59835
Increments of 250
77EXT-E5-NCIC ASYNC COMM ELEMENT 68-PLCCTape & Reel TR -Active-4, QUART16 Byte-1Mbps3 V ~ 5.25 VYes-YesYesSurface Mount68-LCC J-Lead 68-PLCC 24.23x24.23
9RH4-JSS-RU
9RH4-JSS-RU
500+5.1808
Increments of 500
Leadtime
2-3 weeks		FO-OZ-WGIC UART FIFO DUAL 44PLCCTape & Reel TR -ActiveConfigurable GPIO, Internal Oscillator, Timer Counter2, DUART8 Byte-230.4Kbps2.97 V ~ 5.5 VYes---Surface Mount44-LCC J-Lead 44-PLCC 16.58x16.58
XR68C681P-F
XR68C681P-F
Leadtime
2-3 weeks		EFRC-CK-I48IC UART CMOS DUAL 40DIPTube-ObsoleteInternal Oscillator, Timer Counter2, DUART--1Mbps5V----Through Hole40-DIP 0.600 , 15.24mm 40-PDIP
25QNJ-RLC-JZ0
25QNJ-RLC-JZ0
Leadtime
2-3 weeks		AW7M-9U-C8IC UART PCI BUS OCTAL 144LQFPTray-Obsolete-864 ByteRS4856.25Mbps3.3V, 5VYesYesYes-Surface Mount144-LQFP144-LQFP 20x20
TL16C550CPT
TL16C550CPT
1+4.91177
10+4.41274
100+3.6152
500+3.07751
1000+2.59549
Increments of 1
Leadtime
2-3 weeks		N6E-7P-RYFIC ASYNC COMM ELEMENT 48-LQFPTray-Active-1, UART16 Byte-1Mbps3 V ~ 5.25 VYes-YesYesSurface Mount48-LQFP48-LQFP 7x7
XR17V254IV-F
XR17V254IV-F
Leadtime
2-3 weeks		QOGC-9LIA-O9IC UART PCI BUS QUAD 144LQFPTray-Obsolete-4, QUART64 ByteRS4858Mbps3.3V, 5VYesYesYesYesSurface Mount144-LQFP144-LQFP 20x20
SCY7L-R8QK-SF
SCY7L-R8QK-SF
8080W-1D-RM4IC UART SINGLE 28-PLCCTape & Reel TR -ObsoleteConfigurable GPIO, Internal Oscillator, Timer Counter1, UART---5VYes-Yes-Surface Mount28-LCC J-Lead 28-PLCC 11.51x11.51
17R-S2-8H7
17R-S2-8H7
Leadtime
2 3 weeks		0LPG4-8A9V-IFBIC UART SINGLE W FIFO 44 PLCCTape & Reel TR Obsolete 1, UART16 Byte 3Mbps2.5V, 3.3V, 5VYes YesYesSurface Mount44 LCC J Lead 44 PLCC 16.59x16.59
TL16C550DIRHBRG4
TL16C550DIRHBRG4
3000+1.83201
Increments of 3000
Leadtime
2-3 weeks		EMKH-GK4-RSIC ASYNC COMM ELEMENT 32-VQFNTape & Reel TR -Active-1, UART16 Byte-1Mbps2.25 V ~ 5.5 VYes-YesYesSurface Mount32-VFQFN Exposed Pad32-VQFN 5x5
ZZF-X3JN-V47
ZZF-X3JN-V47
490+3.62745
Increments of 490
33LP-RK-Z6IC UART SINGLE W FIFO 32-HVQFNTray-Active-1, UART64 Byte-3Mbps2.5V, 3.3V, 5VYes-YesYesSurface Mount32-VFQFN Exposed Pad32-HVQFN 5x5
LJ1-XJYS-83X
LJ1-XJYS-83X
Leadtime
2-3 weeks		LC-K5Y-6NXIC UART PCI BUS DUAL 100TQFPTray-Obsolete-2, DUART64 ByteRS4856.25Mbps5VYesYes---100-TQFP100-TQFP 14x14
KAY6T A0JH TME
KAY6T A0JH TME
Leadtime
2 3 weeks		YZ0MP-FSU-WRWIC UART OCT 2.25V 3.6V 100QFPTape & Reel TR 0Internal Oscillator, Timer Counter864 ByteRS4858Mbps2.25 V ~ 3.6 VYesYesYesYesSurface Mount100 BQFP100 QFP 14x20
YTY JG TT
YTY JG TT
260+8.24001
Increments of 260
88M-CAWA-Q5LIC UART FIFO 16B QUAD 48QFNTray ActiveInternal Oscillator, Timer Counter4, QUART16 ByteRS2324Mbps2.25 V ~ 3.6 VYes YesYesSurface Mount48 VFQFN Exposed Pad48 QFN EP 7x7
UTPDF-L3UM-WM
UTPDF-L3UM-WM
11XS1-AV-2PIC UART TXRX RS485 40QFNTray-0Internal Oscillator, Timer Counter1, UART64 ByteRS4858Mbps3.3V, 5VYes-YesYesSurface Mount40-VFQFN Exposed Pad40-QFN 6x6
O21-W1K-W2
O21-W1K-W2
Leadtime
2-3 weeks		B89-1G-PQIC UART FIFO 32B DUAL 48TQFPTray-ObsoleteInternal Oscillator, Timer Counter2, DUART32 ByteRS232, RS42216Mbps2.25 V ~ 3.6 VYesYesYesYesSurface Mount48-TQFP48-TQFP 7x7
2Q-DZ5-I89
2Q-DZ5-I89
Leadtime
2 3 weeks		JHUM-57-J9IC UART QUAD 2.25V 3.6V 64SQFPTape & Reel TR 0Internal Oscillator, Timer Counter4, QUART64 ByteRS23216Mbps2.25 V ~ 3.6 VYesYesYesYesSurface Mount64 LQFP64 LQFP 10x10
2F92-6H-7X
2F92-6H-7X
490+2.91428
Increments of 490
Leadtime
2-3 weeks		H1LVX-JL-6HIC UART FIFO 16B 32QFNTray-ActiveTimer Counter1, UART16 ByteRS232, RS4224Mbps1.62 V ~ 5.5 VYesYesYesYesSurface Mount32-VFQFN Exposed Pad32-QFN 5x5
SC16C752BIB48,157
SC16C752BIB48,157
1+5.19608
10+4.66667
100+3.82353
500+3.2549
1000+2.7451
Increments of 1
Leadtime
2-3 weeks		QA9W-Q5-FKVIC UART DUAL W FIFO 48-LQFPTray-Active-2, DUART64 Byte-5Mbps2.5V, 3.3V, 5VYes-YesYesSurface Mount48-LQFP48-LQFP 7x7
686N6-3K-6H
686N6-3K-6H
Leadtime
2-3 weeks		EW15-P5R5-UDZIC UART DUAL W FIFO 48-LQFPTray-Obsolete-2, DUART64 Byte-5Mbps2.5V, 3.3V, 5VYes-YesYesSurface Mount48-LQFP48-LQFP 7x7
SC16C554BIB64,151
SC16C554BIB64,151
1+10.8922
10+9.83627
100+8.14382
500+7.09155
1000+6.17652
Increments of 1
Leadtime
2-3 weeks		D6-DW6D-XZBIC UART QUAD W FIFO 64-LQFPTray-Active-4, QUART16 Byte-5Mbps2.5V, 3.3V, 5VYes-YesYesSurface Mount64-LQFP64-LQFP 10x10