5962-8970501EA
ActiveHIGH SPEED CMOS LOGIC NON-INVERTING QUAD 2-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS
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5962-8970501EA
ActiveHIGH SPEED CMOS LOGIC NON-INVERTING QUAD 2-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS
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Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | 5962-8970501EA | CD54HCT257 Series |
|---|---|---|
| Circuit | - | 4 |
| Circuit | - | 2:1 |
| Current - Output High, Low | - | 7.8 mA |
| Independent Circuits | - | 1 |
| Mounting Type | - | Through Hole |
| null | - | |
| Operating Temperature | - | -55 °C |
| Operating Temperature | - | 125 °C |
| Package / Case | - | 16-CDIP (0.300", 7.62mm) |
| Supplier Device Package | - | 16-CDIP |
| Type | - | Data Selector/Multiplexer |
| Voltage - Supply | - | 5.5 V |
| Voltage - Supply | - | 4.5 V |
| Voltage Supply Source | - | Single Supply |
Pricing
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CD54HCT257 Series
High Speed CMOS Logic Non-Inverting Quad 2-Input Multiplexer with 3-State Outputs
| Part | Supplier Device Package | Mounting Type | Package / Case | Type | Operating Temperature [Min] | Operating Temperature [Max] | Circuit [custom] | Circuit [custom] | Independent Circuits | Voltage Supply Source | Voltage - Supply [Max] | Voltage - Supply [Min] | Current - Output High, Low |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments 5962-8970501EAThe ’HC257 and ’HCT257 are quad 2-input multiplexers which select four bits of data from two sources under the control of a common Select Input (S). The Output Enable input (OE\) is active LOW. When OE\ is HIGH, all of the outputs (1Y-4Y) are in the high impedance state regardless of all other input conditions.
Moving data from two groups of registers to four common output buses is a common use of the 257. The state of the Select input determines the particular register from which the data comes. It can also be used as a function generator.
The ’HC257 and ’HCT257 are quad 2-input multiplexers which select four bits of data from two sources under the control of a common Select Input (S). The Output Enable input (OE\) is active LOW. When OE\ is HIGH, all of the outputs (1Y-4Y) are in the high impedance state regardless of all other input conditions.
Moving data from two groups of registers to four common output buses is a common use of the 257. The state of the Select input determines the particular register from which the data comes. It can also be used as a function generator. | |||||||||||||
Texas Instruments CD54HCT257F3AThe ’HC257 and ’HCT257 are quad 2-input multiplexers which select four bits of data from two sources under the control of a common Select Input (S). The Output Enable input (OE\) is active LOW. When OE\ is HIGH, all of the outputs (1Y-4Y) are in the high impedance state regardless of all other input conditions.
Moving data from two groups of registers to four common output buses is a common use of the 257. The state of the Select input determines the particular register from which the data comes. It can also be used as a function generator.
The ’HC257 and ’HCT257 are quad 2-input multiplexers which select four bits of data from two sources under the control of a common Select Input (S). The Output Enable input (OE\) is active LOW. When OE\ is HIGH, all of the outputs (1Y-4Y) are in the high impedance state regardless of all other input conditions.
Moving data from two groups of registers to four common output buses is a common use of the 257. The state of the Select input determines the particular register from which the data comes. It can also be used as a function generator. | 16-CDIP | Through Hole | 16-CDIP (0.300", 7.62mm) | Data Selector/Multiplexer | -55 °C | 125 °C | 4 | 2:1 | 1 | Single Supply | 5.5 V | 4.5 V | 7.8 mA, 7.8 mA |
Description
General part information
CD54HCT257 Series
The ’HC257 and ’HCT257 are quad 2-input multiplexers which select four bits of data from two sources under the control of a common Select Input (S). The Output Enable input (OE\) is active LOW. When OE\ is HIGH, all of the outputs (1Y-4Y) are in the high impedance state regardless of all other input conditions.
Moving data from two groups of registers to four common output buses is a common use of the 257. The state of the Select input determines the particular register from which the data comes. It can also be used as a function generator.
The ’HC257 and ’HCT257 are quad 2-input multiplexers which select four bits of data from two sources under the control of a common Select Input (S). The Output Enable input (OE\) is active LOW. When OE\ is HIGH, all of the outputs (1Y-4Y) are in the high impedance state regardless of all other input conditions.
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