CD74HCT258E
ActiveHIGH SPEED CMOS LOGIC QUAD 2-INPUT MULTIPLEXERS WITH INVERTING 3-STATE OUTPUTS
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CD74HCT258E
ActiveHIGH SPEED CMOS LOGIC QUAD 2-INPUT MULTIPLEXERS WITH INVERTING 3-STATE OUTPUTS
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Technical Specifications
Parameters and characteristics for this part
| Specification | CD74HCT258E |
|---|---|
| Circuit [custom] | 4 |
| Circuit [custom] | 2:1 |
| Current - Output High, Low [custom] | 6 mA |
| Current - Output High, Low [custom] | 6 mA |
| Independent Circuits | 1 |
| Mounting Type | Through Hole |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -55 °C |
| Package / Case | 0.3 in, 7.62 mm |
| Package / Case | 16-DIP |
| Supplier Device Package | 16-PDIP |
| Type | Multiplexer |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 4.5 V |
| Voltage Supply Source | Single Supply |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
74HCT258 Series
High Speed CMOS Logic Quad 2-Input Multiplexers with Inverting 3-State Outputs
| Part | Independent Circuits | Supplier Device Package | Current - Output High, Low [custom] | Current - Output High, Low [custom] | Package / Case | Package / Case | Circuit [custom] | Circuit [custom] | Voltage Supply Source | Voltage - Supply [Max] | Voltage - Supply [Min] | Type | Operating Temperature [Min] | Operating Temperature [Max] | Mounting Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments CD74HCT258EThese devices are designed to multiplex signals from 4-bit data sources to 4-output data lines in bus-organized systems. The 3-state outputs do not load the data lines when the output-enable (G)\ input is at a high logic level.
To ensure the high-impedance state during power up or power down, G\ should be tied to VCCthrough a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
These devices are designed to multiplex signals from 4-bit data sources to 4-output data lines in bus-organized systems. The 3-state outputs do not load the data lines when the output-enable (G)\ input is at a high logic level.
To ensure the high-impedance state during power up or power down, G\ should be tied to VCCthrough a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver. | 1 | 16-PDIP | 6 mA | 6 mA | 0.3 in, 7.62 mm | 16-DIP | 4 | 2:1 | Single Supply | 5.5 V | 4.5 V | Multiplexer | -55 °C | 125 °C | Through Hole |
Description
General part information
74HCT258 Series
These devices are designed to multiplex signals from 4-bit data sources to 4-output data lines in bus-organized systems. The 3-state outputs do not load the data lines when the output-enable (G)\ input is at a high logic level.
To ensure the high-impedance state during power up or power down, G\ should be tied to VCCthrough a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
These devices are designed to multiplex signals from 4-bit data sources to 4-output data lines in bus-organized systems. The 3-state outputs do not load the data lines when the output-enable (G)\ input is at a high logic level.
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