UARTs (Universal Asynchronous Receiver Transmitter) - SZComponents

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Part number:

Manufacturer

Analog Devices Inc./Maxim Integrated

Intel

Intersil

National Semiconductor

NXP USA Inc.

Renesas Electronics America Inc.

Texas Instruments

Series

*

-

Automotive, AEC-Q100

Impact

Intel® 8251A

Package

Bag

Bulk

Strip

Tape & Reel (TR)

Tray

Tube

Product Status

Active

Discontinued at

Last Time Buy

Obsolete

Features

-

Configurable GPIO, Internal Oscillator, Timer/Counter

False-start Bit Detection

Internal Oscillator

Internal Oscillator, Timer/Counter

Printer Port

Timer/Counter

Number of Channels

-

1

1, UART

2, DUART

4, QUART

8

8, OCTART

FIFO's

-

128 Byte

16 Byte

256 Byte

32 Byte

64 Byte

8 Byte

Protocol

-

IrDA

IrDA, RS232 , RS485

Printer

RS232

RS232, RS485

RS485

Data Rate (Max)

-

1.5Mbps

1MBaud

1Mbps

20Mbps

24Mbps

3.125Mbps

3Mbps

4Mbps

5Mbps

625kbps

64kBaud

6Mbps

Voltage - Supply

-

1.62V ~ 1.98V, 2.75V ~ 2.75V, 3V ~ 3.6V

1.62V ~ 5.5V

1.65V ~ 1.95V

1.65V ~ 1.95V, 1.71V ~ 3.6V, 2.35V

1.71V ~ 3.6V

1.8V

1.8V ~ 5V

2.25V ~ 5.5V

2.3V ~ 3.6V

2.5V ~ 3.3V

2.5V, 3.3V, 5V

2.7V ~ 3.3V

2.7V ~ 3.6V

2.7V ~ 5.5V

2.97V ~ 3.63V, 4.5V ~ 5.5V

2.97V ~ 5.5V

3.3V ~ 5V

3.3V, 5V

3.6V ~ 1.71V

3V ~ 3.6V

3V ~ 5.25V

4.5V ~ 5.5V

4.75V ~ 5.25V

5V

With Auto Flow Control

-

No

Yes

Media

DatasheetPhoto
Stocking Options

In Stock

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Products-586 Record(s)

	Mfr Part #	Price ($)	Quantity Available	Series	Package	Product Status	Features	Number of Channels	FIFO's	Protocol	Data Rate (Max)	Voltage - Supply	With Auto Flow Control
	MR8251A SERIAL IO/COMMUNICATION CONTROLL Intel	$93.60	187	-	Bulk	Obsolete	-	-	-	-	-	-	-
	SC16C654BIBM,151 IC UART QUAD W/FIFO 64-LQFP NXP USA Inc.	$4.65	4920	-	Tray	Obsolete	-	4, QUART	64 Byte	-	5Mbps	2.5V, 3.3V, 5V	Yes
	SC16C654IA68,529 IC UART QUAD W/FIFO 68-PLCC NXP USA Inc.	Obsolete	2305	-	Tube	Obsolete	-	4, QUART	64 Byte	-	5Mbps	2.5V, 3.3V, 5V	Yes
	SC16C750BIB64,151 IC UART SINGLE W/FIFO 64-LQFP NXP USA Inc.	$0.41	2448	-	Tray	Obsolete	-	1, UART	64 Byte	-	3Mbps	2.5V, 3.3V, 5V	Yes
	SC16C752IB48,151 IC UART DUAL W/FIFO 48-LQFP NXP USA Inc.	Obsolete	2576	-	Tray	Obsolete	-	2, DUART	64 Byte	-	5Mbps	2.5V, 3.3V, 5V	Yes
	SC16C754IA68,529 IC UART QUAD W/FIFO 68-PLCC NXP USA Inc.	Obsolete	3021	-	Tube	Obsolete	-	4, QUART	64 Byte	-	5Mbps	2.5V, 3.3V, 5V	Yes
	SCC68681C1A44,529 IC UART DUAL 44-PLCC NXP USA Inc.	$4.03	2856	-	Tube	Obsolete	Configurable GPIO, Internal Oscillator, Timer/Counter	2, DUART	-	-	1Mbps	5V	Yes
	SC16C2550IB48,157 IC DUART 5MBPS 48LQFP NXP USA Inc.	Obsolete	3318	-	Tray	Obsolete	-	2, DUART	16 Byte	-	5Mbps	2.5V, 3.3V, 5V	Yes
	SC16C550BIN40,112 IC UART 40-DIP NXP USA Inc.	Obsolete	3108	-	Tube	Obsolete	-	1, UART	16 Byte	-	3Mbps	2.5V, 3.3V, 5V	Yes
	SC16C550IA44,512 IC UART 44PLCC NXP USA Inc.	Obsolete	3075	-	Tube	Obsolete	-	1, UART	16 Byte	-	3Mbps	2.5V, 3.3V, 5V	Yes
	SC16C650AIA44,512 IC UART 44PLCC NXP USA Inc.	Obsolete	3778	-	Tube	Obsolete	-	1, UART	32 Byte	-	3Mbps	2.5V, 3.3V, 5V	Yes
	SC16C650AIB48,157 IC UART 48LQFP NXP USA Inc.	Obsolete	2238	-	Tray	Obsolete	-	1, UART	32 Byte	-	3Mbps	2.5V, 3.3V, 5V	Yes
	SC16C652IB48,157 IC DUART 32BYTES 48LQFP NXP USA Inc.	Obsolete	2811	-	Tray	Obsolete	-	2, DUART	32 Byte	-	5Mbps	2.5V, 3.3V, 5V	Yes
	SC16C654BIEC,557 IC QUAD UART 64BYTE 64LFBGA NXP USA Inc.	Obsolete	2910	-	Tray	Obsolete	-	4, QUART	64 Byte	-	5Mbps	2.5V, 3.3V, 5V	Yes
	SC16C750BIA44,512 IC UART 64BYTE 44PLCC NXP USA Inc.	Obsolete	4747	-	Tube	Obsolete	-	1, UART	64 Byte	-	3Mbps	2.5V, 3.3V, 5V	Yes
	SC16C750BIA44,529 IC UART 64BYTE 44PLCC NXP USA Inc.	Obsolete	4776	-	Tube	Obsolete	-	1, UART	64 Byte	-	3Mbps	2.5V, 3.3V, 5V	Yes
	SC16C750IA44,518 IC UART 64BYTE 44PLCC NXP USA Inc.	Obsolete	4148	-	Tape & Reel (TR)	Obsolete	-	1, UART	64 Byte	-	3Mbps	2.5V, 3.3V, 5V	Yes
	SC16C754IA68,512 IC UART QUAD 64BYTE 68PLCC NXP USA Inc.	Obsolete	4490	-	Tube	Obsolete	-	4, QUART	64 Byte	-	5Mbps	2.5V, 3.3V, 5V	Yes
	SC26C92A1A,518 IC DUART 1MBPS 44PLCC NXP USA Inc.	Obsolete	2063	-	Tape & Reel (TR)	Obsolete	Configurable GPIO, Internal Oscillator, Timer/Counter	2, DUART	8 Byte	-	1Mbps	5V	Yes
	SC26C92C1A,529 IC DUART 1MBPS 44PLCC NXP USA Inc.	Obsolete	2154	-	Tube	Obsolete	Configurable GPIO, Internal Oscillator, Timer/Counter	2, DUART	8 Byte	-	1Mbps	5V	Yes
	SC26C92C1B,551 IC UART DUAL W/FIFO 44QFP NXP USA Inc.	$0.52	4365	-	Bulk	Obsolete	Configurable GPIO, Internal Oscillator, Timer/Counter	2, DUART	8 Byte	-	1Mbps	5V	Yes
	SC28L198A1A,518 IC UART OCTAL SOT189-3 NXP USA Inc.	Obsolete	2072	-	Tape & Reel (TR)	Obsolete	Internal Oscillator, Timer/Counter	8	16 Byte	-	-	3.3V, 5V	Yes
	SC28L198A1BE,528 IC UART OCTAL 100LQFP NXP USA Inc.	Obsolete	3440	-	Tape & Reel (TR)	Obsolete	Internal Oscillator, Timer/Counter	8	16 Byte	-	-	3.3V, 5V	Yes
	SC28L202A1DGG/G,11 IC UART DUAL W/FIFO 56-TSSOP NXP USA Inc.	Obsolete	4707	Impact	Tape & Reel (TR)	Obsolete	Configurable GPIO, Internal Oscillator, Timer/Counter	1, UART	256 Byte	RS485	3.125Mbps	3.3V, 5V	Yes
	SC28L92A1BS,528 IC UART DUAL W/FIFO 48HVQFN NXP USA Inc.	Obsolete	4582	Impact	Tape & Reel (TR)	Obsolete	Configurable GPIO, Internal Oscillator, Timer/Counter	2, DUART	16 Byte	-	1Mbps	3.3V, 5V	Yes

	Mfr Part #
	MR8251A SERIAL IO/COMMUNICATION CONTROLL Intel
	SC16C654BIBM,151 IC UART QUAD W/FIFO 64-LQFP NXP USA Inc.
	SC16C654IA68,529 IC UART QUAD W/FIFO 68-PLCC NXP USA Inc.
	SC16C750BIB64,151 IC UART SINGLE W/FIFO 64-LQFP NXP USA Inc.
	SC16C752IB48,151 IC UART DUAL W/FIFO 48-LQFP NXP USA Inc.
	SC16C754IA68,529 IC UART QUAD W/FIFO 68-PLCC NXP USA Inc.
	SCC68681C1A44,529 IC UART DUAL 44-PLCC NXP USA Inc.
	SC16C2550IB48,157 IC DUART 5MBPS 48LQFP NXP USA Inc.
	SC16C550BIN40,112 IC UART 40-DIP NXP USA Inc.
	SC16C550IA44,512 IC UART 44PLCC NXP USA Inc.
	SC16C650AIA44,512 IC UART 44PLCC NXP USA Inc.
	SC16C650AIB48,157 IC UART 48LQFP NXP USA Inc.
	SC16C652IB48,157 IC DUART 32BYTES 48LQFP NXP USA Inc.
	SC16C654BIEC,557 IC QUAD UART 64BYTE 64LFBGA NXP USA Inc.
	SC16C750BIA44,512 IC UART 64BYTE 44PLCC NXP USA Inc.
	SC16C750BIA44,529 IC UART 64BYTE 44PLCC NXP USA Inc.
	SC16C750IA44,518 IC UART 64BYTE 44PLCC NXP USA Inc.
	SC16C754IA68,512 IC UART QUAD 64BYTE 68PLCC NXP USA Inc.
	SC26C92A1A,518 IC DUART 1MBPS 44PLCC NXP USA Inc.
	SC26C92C1A,529 IC DUART 1MBPS 44PLCC NXP USA Inc.
	SC26C92C1B,551 IC UART DUAL W/FIFO 44QFP NXP USA Inc.
	SC28L198A1A,518 IC UART OCTAL SOT189-3 NXP USA Inc.
	SC28L198A1BE,528 IC UART OCTAL 100LQFP NXP USA Inc.
	SC28L202A1DGG/G,11 IC UART DUAL W/FIFO 56-TSSOP NXP USA Inc.
	SC28L92A1BS,528 IC UART DUAL W/FIFO 48HVQFN NXP USA Inc.

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