SN74ABT126D
Active4-CH, 4.5-V TO 5.5-V BUFFERS WITH TTL-COMPATIBLE CMOS INPUTS AND 3-STATE OUTPUTS
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SN74ABT126D
Active4-CH, 4.5-V TO 5.5-V BUFFERS WITH TTL-COMPATIBLE CMOS INPUTS AND 3-STATE OUTPUTS
Technical Specifications
Parameters and characteristics for this part
| Specification | SN74ABT126D |
|---|---|
| Current - Output High, Low [custom] | 64 mA |
| Current - Output High, Low [custom] | 32 mA |
| Logic Type | Buffer, Non-Inverting |
| Mounting Type | Surface Mount |
| Number of Bits per Element | 1 |
| Number of Elements | 4 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | 3-State |
| Package / Case | 14-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 4.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Arrow | N/A | 1 | $ 0.87 | |
| 10 | $ 0.61 | |||
| 25 | $ 0.52 | |||
| 100 | $ 0.48 | |||
| 250 | $ 0.47 | |||
| 500 | $ 0.45 | |||
| Digikey | Tube | 1 | $ 0.98 | |
| 10 | $ 0.88 | |||
| 50 | $ 0.83 | |||
| 100 | $ 0.69 | |||
| 250 | $ 0.64 | |||
| 500 | $ 0.57 | |||
| 1000 | $ 0.45 | |||
| 2500 | $ 0.42 | |||
| 5000 | $ 0.40 | |||
| Texas Instruments | TUBE | 1 | $ 0.73 | |
| 100 | $ 0.56 | |||
| 250 | $ 0.41 | |||
| 1000 | $ 0.29 | |||
Description
General part information
SN74ABT126 Series
The ’ABT126 bus buffer gates feature independent line drivers with 3-state outputs. Each output is disabled when the associated output-enable (OE) input is low.
When VCCis between 0 and 2.1 V, the device is in the high-impedance state during power up or power down. However, to ensure the high-impedance state above 2.1 V, OE should be tied to GND through a pulldown resistor; the minimum value of the resistor is determined by the current-sourcing capability of the driver.
The ’ABT126 bus buffer gates feature independent line drivers with 3-state outputs. Each output is disabled when the associated output-enable (OE) input is low.
Documents
Technical documentation and resources
