CY74FCT2257ATQCT Texas Instruments - Yeehing Electronics

Quadruple 1-of-2 Data Selectors/Multiplexers with 3-State Outputs and Series Damping Resistors

Pricing (USD)

Quantity	Unit Price
1 — 99	2.254
100 — 249	1.975
250 — 999	1.385
1,000 +	0.78

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Encoders, Decoders, Multiplexers & Demultiplexers
RoHS	Y
Product	Multiplexers
Logic Family	FCT
Number of Bits	4 bit
Number of Input Lines	2 Input
Number of Output Lines	1 Output
Propagation Delay Time	5 ns at 5 V
Supply Voltage - Min	4.75 V
Supply Voltage - Max	5.25 V
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Mounting Style	SMD/SMT
Package / Case	SSOP-16
Packaging	Reel
Function	Multiplexer
Height	1.5 mm
Length	5 mm
Number of Circuits	Quad
Operating Temperature Range	- 40 C to + 85 C
Series	CY74FCT2257T
Technology	CMOS
Width	4 mm
Brand	Texas Instruments
Logic Type	Multiplexer
High Level Output Current	- 15 mA
Low Level Output Current	12 mA
Moisture Sensitive	Yes
Operating Supply Voltage	5 V
Pd - Power Dissipation	600 mW
Product Type	Encoders, Decoders, Multiplexers & Demultiplexers
Factory Pack Quantity	2500
Subcategory	Logic ICs
Unit Weight	0.002628 oz

For more information, please refer to datasheet

Documents

CY74FCT2257ATQCT Datasheet

More Information

The CY74FCT2257T has four identical two-input multiplexers that select four bits of data from two sources under the control of a common data-select (S) input. The I0 inputs are selected when S is low, and the I1 inputs are selected when S is high. Data appears at the output in noninverted form for the CY74FCT2257T. On-chip termination resistors at the outputs reduce system noise caused by reflections. The CY74FCT2257T can replace the FCT257T to reduce noise in an existing design.