Description
Motorola 74Hc253N IC Logic Decoders, Encoders Dual 4-In Data Sel Multiplexer 3-State 16-DIP
Product Category: Encoders, Decoders, Multiplexers & Demultiplexers
RoHS: RoHS Compliant Details
Brand: Texas Instruments
Product: Selectors / Multiplexers
Logic Family: HC
Number of Input Lines: 4 Input
Number of Output Lines: 1 Output
Propagation Delay Time: 38 ns
Supply Voltage – Max: 6 V
Supply Voltage – Min: 2 V
Maximum Operating Temperature: + 85 C
Mounting Style: Through Hole
Package / Case: PDIP-16
Packaging: Tube
Minimum Operating Temperature: – 40 C
Operating Temperature Range: – 40 C to + 85 C
The 74HC253; 74HCT253 is a dual 4-bit multiplexer, each with four binary inputs (nI0 to nI3), an output enable input (nOE) and shared select inputs (S0 and S1). One of the four binary inputs is selected by the select inputs and routed to the output nY. A HIGH on nOE 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.
Specifications
Lifecycle: Obsolete
Product Category: Encoders, Decoders, Multiplexers & Demultiplexers
Product: Decoders, Encoders, Multiplexers & Demultiplexers
Logic Family: HC
Number of Input Lines: 8 Input
Number of Output Lines: 2 Output
Propagation Delay Time: 175 ns at 2 V, 35 ns at 4.5 V, 30 ns at 6 V
Supply Voltage – Min: 2 V
Supply Voltage – Max: 6 V
Minimum Operating Temperature: – 40 C
Maximum Operating Temperature: + 125 C
Mounting Style: Through Hole
Package / Case: PDIP-16
Packaging: Tube
Function: Multiplexer
Technology: CMOS
Logic Type: CMOS
High Level Output Current: – 7.8 mA
Low Level Output Current: 7.8 mA
Operating Supply Voltage: 5 V
Product Type: Encoders, Decoders, Multiplexers & Demultiplexers
Factory Pack Quantity: 25
Subcategory: Logic ICs
Part # Aliases: 74HC253N,652
Manufacturer Part Number: 74HC253N
Motorola
