CD74FCT245M Texas Instruments - Yeehing Electronics

BiCMOS FCT Interface Logic Octal Non-Inverting Bus Transceivers with 3-State Outputs

Pricing (USD)

Quantity	Unit Price
1 — 99	4.11
100 — 249	3.162
250 — 999	2.328
1,000 +	1.16

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Bus Transceivers
RoHS	Y
Logic Family	FCT
Input Level	TTL
Output Level	TTL
Output Type	3-State
High Level Output Current	- 15 mA
Low Level Output Current	64 mA
Propagation Delay Time	5 ns
Supply Voltage - Max	5.25 V
Supply Voltage - Min	4.75 V
Minimum Operating Temperature	0 C
Maximum Operating Temperature	+ 70 C
Package / Case	SOIC-20
Packaging	Tube
Function	Tri-State Octal Bus
Height	2.35 mm
Length	12.8 mm
Number of Circuits	8
Operating Temperature Range	0 C to + 70 C
Product	Standard Transceiver
Series	CD74FCT245
Technology	CMOS
Width	7.52 mm
Brand	Texas Instruments
Mounting Style	SMD/SMT
Number of Channels	8
Supply Current - Max	8 uA
Operating Supply Voltage	4.75 V to 5.25 V
Polarity	Non-Inverting
Product Type	Bus Transceivers
Factory Pack Quantity	25
Subcategory	Logic ICs
Unit Weight	0.017662 oz

For more information, please refer to datasheet

Documents

CD74FCT245M Datasheet

More Information

The CD74FCT245 is an octal bus transceiver with 3-state outputs using a small-geometry BiCMOS technology. The output stages are a combination of bipolar and CMOS transistors that limit the output high level to two diode drops below VCC. This resultant lowering of output swing (0 V to 3.7 V) reduces the power-bus ringing [a source of electromagnetic interference (EMI)] and minimizes VCC bounce and ground bounce and their effects during simultaneous output switching. The output configuration also enhances switching speed and is capable of sinking 64 mA.