SN74AHC1G126-EP Series

Enhanced product single 2-V to 5.5-V buffer with 3-state outputs

Catalog

Enhanced product single 2-V to 5.5-V buffer with 3-state outputs

Part	Output Type	Logic Type	Number of Elements	Operating Temperature [Min]	Operating Temperature [Max]	Package / Case	Mounting Type	Supplier Device Package	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Voltage - Supply [Max]	Voltage - Supply [Min]	Number of Bits per Element
Texas Instruments 74AHC1G126DCKRE4	3-State	Buffer Non-Inverting	1	-40 °C	125 °C	5-TSSOP SC-70-5 SOT-353	Surface Mount	SC-70-5	8 mA	8 mA	5.5 V	2 V	1
Texas Instruments 74AHC1G126DCKTG4	3-State	Buffer Non-Inverting	1	-40 °C	125 °C	5-TSSOP SC-70-5 SOT-353	Surface Mount	SC-70-5	8 mA	8 mA	5.5 V	2 V	1
Texas Instruments SN74AHC1G126DRLR	3-State	Buffer Non-Inverting	1	-40 °C	125 °C	SOT-553	Surface Mount	SOT-5	8 mA	8 mA	5.5 V	2 V	1
Texas Instruments SN74AHC1G126DCKT	3-State	Buffer Non-Inverting	1	-40 °C	125 °C	5-TSSOP SC-70-5 SOT-353	Surface Mount	SC-70-5	8 mA	8 mA	5.5 V	2 V	1
Texas Instruments SN74AHC1G126DCKR	3-State	Buffer Non-Inverting	1	-40 °C	125 °C	5-TSSOP SC-70-5 SOT-353	Surface Mount	SC-70-5	8 mA	8 mA	5.5 V	2 V	1
Texas Instruments SN74AHC1G126DBVT	3-State	Buffer Non-Inverting	1	-40 °C	125 °C	SC-74A SOT-753	Surface Mount	SOT-23-5	8 mA	8 mA	5.5 V	2 V	1
Texas Instruments 74AHC1G126DBVTG4	3-State	Buffer Non-Inverting	1	-40 °C	125 °C	SC-74A SOT-753	Surface Mount	SOT-23-5	8 mA	8 mA	5.5 V	2 V	1
Texas Instruments SN74AHC1G126DBVR	3-State	Buffer Non-Inverting	1	-40 °C	125 °C	SC-74A SOT-753	Surface Mount	SOT-23-5	8 mA	8 mA	5.5 V	2 V	1
Texas Instruments 74AHC1G126DCKTE4	3-State	Buffer Non-Inverting	1	-40 °C	125 °C	5-TSSOP SC-70-5 SOT-353	Surface Mount	SC-70-5	8 mA	8 mA	5.5 V	2 V	1
Texas Instruments 74AHC1G126MDCKTEP	3-State	Buffer Non-Inverting	1	-55 °C	125 ¯C	5-TSSOP SC-70-5 SOT-353	Surface Mount	SC-70-5	8 mA	8 mA	5.5 V	2 V	1

Catalog

Enhanced product single 2-V to 5.5-V buffer with 3-state outputs

Key Features

• Operating Range of 2 V to 5.5 VMax tpdof 6 ns at 5 VLow Power Consumption, 10-µA Max ICC±8-mA Output Drive at 5 VLatch-Up Performance Exceeds 250 mA Per JESD 17SUPPORTS DEFENSE, AEROSPACE, AND MEDICAL APPLICATIONSControlled BaselineOne Assembly and Test SiteOne Fabrication SiteAvailable in Military (–55°C to 125°C)Temperature RangeExtended Product Life CycleExtended Product-Change NotificationProduct TraceabilityOperating Range of 2 V to 5.5 VMax tpdof 6 ns at 5 VLow Power Consumption, 10-µA Max ICC±8-mA Output Drive at 5 VLatch-Up Performance Exceeds 250 mA Per JESD 17SUPPORTS DEFENSE, AEROSPACE, AND MEDICAL APPLICATIONSControlled BaselineOne Assembly and Test SiteOne Fabrication SiteAvailable in Military (–55°C to 125°C)Temperature RangeExtended Product Life CycleExtended Product-Change NotificationProduct Traceability

Description

The SN74AHC1G126 is a single bus buffer gate and line driver with 3-state output. The output is disabled when the output-enable (OE) input is low. When OE is high, true data is passed from the A input to the Y output. To ensure the high-impedance state during power up or power down, 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 SN74AHC1G126 is a single bus buffer gate and line driver with 3-state output. The output is disabled when the output-enable (OE) input is low. When OE is high, true data is passed from the A input to the Y output. To ensure the high-impedance state during power up or power down, 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.