Specification	LT6556CGN#PBF

-3db Bandwidth	750 MHz
Applications	Video
Features	RGB, Buffered
Mounting Type	Surface Mount
Multiplexer/Demultiplexer Circuit	2:1
Number of Channels	3
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Package / Case	24-SSOP
Package / Case [y]	0.154 in, 3.9 mm Width
Supplier Device Package	24-SSOP
Switch Circuit	SPDT
Voltage - Supply, Dual (V±) [Max]	6 V
Voltage - Supply, Dual (V±) [Min]	-2.25 V
Voltage - Supply, Single (V+) [Max]	12 V
Voltage - Supply, Single (V+) [Min]	4.5 V

LT6556 Series

Part	Voltage - Supply, Single (V+) [Max]	Voltage - Supply, Single (V+) [Min]	Number of Channels	Multiplexer/Demultiplexer Circuit	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	-3db Bandwidth	Features	Voltage - Supply, Dual (V±) [Max]	Voltage - Supply, Dual (V±) [Min]	Applications	Package / Case [y]	Package / Case	Switch Circuit	Mounting Type
Analog Devices Inc./Maxim Integrated LT6556CGN#TRPBF	12 V	4.5 V	3	2:1	24-SSOP	85 C	-40 ¯C	750 MHz	Buffered RGB	6 V	-2.25 V	Video	0.154 in 3.9 mm Width	24-SSOP	SPDT	Surface Mount
Analog Devices Inc./Maxim Integrated LT6556IUF#TRPBF	12 V	4.5 V	3	2:1	24-QFN (4x4)	85 C	-40 ¯C	750 MHz	Buffered RGB	6 V	-2.25 V	Video		24-WFQFN Exposed Pad	SPDT	Surface Mount
Analog Devices Inc./Maxim Integrated LT6556CUF#TRPBF	12 V	4.5 V	3	2:1	24-QFN (4x4)	85 C	-40 ¯C	750 MHz	Buffered RGB	6 V	-2.25 V	Video		24-WFQFN Exposed Pad	SPDT	Surface Mount
Analog Devices Inc./Maxim Integrated LT6556CUF#PBF	12 V	4.5 V	3	2:1	24-QFN (4x4)	85 C	-40 ¯C	750 MHz	Buffered RGB	6 V	-2.25 V	Video		24-WFQFN Exposed Pad	SPDT	Surface Mount
Analog Devices Inc./Maxim Integrated LT6556CGN#PBF	12 V	4.5 V	3	2:1	24-SSOP	85 C	-40 ¯C	750 MHz	Buffered RGB	6 V	-2.25 V	Video	0.154 in 3.9 mm Width	24-SSOP	SPDT	Surface Mount
Analog Devices Inc./Maxim Integrated LT6556IGN#TRPBF	12 V	4.5 V	3	2:1	24-SSOP	85 C	-40 ¯C	750 MHz	Buffered RGB	6 V	-2.25 V	Video	0.154 in 3.9 mm Width	24-SSOP	SPDT	Surface Mount
Analog Devices Inc./Maxim Integrated LT6556IGN#PBF	12 V	4.5 V	3	2:1	24-SSOP	85 C	-40 ¯C	750 MHz	Buffered RGB	6 V	-2.25 V	Video	0.154 in 3.9 mm Width	24-SSOP	SPDT	Surface Mount
Analog Devices Inc./Maxim Integrated LT6556IUF#PBF	12 V	4.5 V	3	2:1	24-QFN (4x4)	85 C	-40 ¯C	750 MHz	Buffered RGB	6 V	-2.25 V	Video		24-WFQFN Exposed Pad	SPDT	Surface Mount

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$	Updated

Digikey	N/A	0	$ 4.55	1m+

Description

General part information

LT6556 Series

The LT6556 is a high speed triple 2:1 video multiplexer with an internally fixed gain of 1. The individual buffers are optimized for performance with a 1k load and feature a 2VP-P-3dB bandwidth of 450MHz, making them ideal for driving very high resolution video signals. Separate power supply pins for each amplifi er boost channel separation to 72dB, allowing the LT6556 to excel in many high speed applications.While the performance of the LT6556 is optimized for dual supply operation, it can also be operated with a single supply as low as 4.5V. Using dual 5V supplies, each amplifier draws only 9.5mA. When disabled, the amplifiers draw less than 330µA and the outputs become high impedance. For applications requiring a fi xed gain of 2, refer to the LT6555 datasheet.The LT6556 is available in 24-lead SSOP and ultra-compact 24-lead QFN packages.ApplicationsRGB BuffersUXGA Video MultiplexingLCD Projectors

Documents

Technical documentation and resources

LT6556CGN#PBF | Datasheet

Datasheet

R395 Reliability Data

Reliability Data