Nexperia 74HC245D,653, 18 Bus Transceiver, 8-Bit Non-Inverting 3-State, 20-Pin SOIC

RS Stock No.:: 170-7980
Mfr. Part No.:: 74HC245D,653
Brand:: Nexperia

Nexperia 74HC245D,653, 18 Bus Transceiver, 8-Bit Non-Inverting 3-State, 20-Pin SOIC

2000 In stock - FREE next working day delivery available

Price Each (On a Reel of 2000)

£0.163

(exc. VAT)

£0.196

(inc. VAT)

Units	Per unit	Per Reel*
2000 +	£0.163	£326.00

*price indicative

RS Stock No.:: 170-7980
Mfr. Part No.:: 74HC245D,653
Brand:: Nexperia

Technical Reference

Legislation and Compliance

Product Details

74HC Family, Nexperia

High-Speed CMOS Logic
Operating Voltage: 2 to 6 V
Compatibility: Input CMOS, Output CMOS

The 74HC245, 74HCT245 is an 8-bit transceiver with 3-state outputs. The device features an output enable (OE) and send/receive (DIR) for direction control. A HIGH on OE causes the outputs to assume a high-impedance OFF-state. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.

Mixed 5 V and 3.3 V applications
Improve the current drive and voltage level of signals
Improve signal integrity for complex layouts
Wide supply voltage range
Low propagation delay
Registered options
TTL input options
Source termination resistor options
Overvoltage tolerant options
Bus-hold options
Key applications
Telecomunications infrastructure
Industrial control
Test systems

74HC Family

Specifications

Attribute	Value
Logic Family	74HC
Logic Function	Bus Transceiver
Number of Elements per Chip	18
Number of Channels per Chip	8
Polarity	Non-Inverting
Mounting Type	Surface Mount
Package Type	SO
Pin Count	20
Input Level	CMOS
Output Level	3-State
Maximum High Level Output Current	-7.8mA
Maximum Low Level Output Current	7.8mA
Maximum Propagation Delay Time @ Maximum CL	135 ns @ 50 pF
Minimum Operating Supply Voltage	2 V
Dimensions	13 x 7.6 x 2.45mm
Maximum Operating Supply Voltage	6 V
Minimum Operating Temperature	-40 °C
Height	2.45mm
Width	7.6mm
Maximum Operating Temperature	+125 °C
Propagation Delay Test Condition	50pF
Length	13mm