74AHC1G126QSE-7 Diodes Incorporated

74AHC1G126Q SINGLE BUFFER GATE WITH 3-STATE OUTPUT Description Pin Assignments The 74AHC1G126Q is an automotive compliant single non-inverting buffer/bus driver with a 3-state output. The output enters a high ( Top View ) impedance state when a LOW-level is applied to the output enable (OE) pin. The device is designed for operation with a power supply range of OE 1 5 Vcc 2.0V to 5.5V. A 2 4 GND 3 Y SOT25 / SOT353 Features Applications Grade 1 Ambient Temperature Operation: -40C to +125C General Purpose Logic Supply Voltage Range from 2.0V to 5.5V Wide Array of Products, such as: 8mA Output Drive at 4.5V Automotive Applications within Grade 1 Temperature CMOS Low-Power Consumption Range Schmitt Trigger Action at All Inputs Make the Circuit Tolerant for Industrial Computing/Controls/Automation Slower Input Rise and Fall Time High Reliability Networking/Communications Inputs Not Limited by VCC Industrial/Agricultural Equipment Balanced Propagation Delays Balanced Drive Capability ESD Protection Tested per AEC-Q100 Exceeds 2000-V Human Body Model (AEC-Q100-002) Exceeds 1000-V Charged Device Model (AEC-Q100-011) Latch-Up Exceeds 100mA (AEC-Q100-004) Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. Green Device (Note 3) The 74AHC1G126Q is suitable for automotive applications requiring specific change control this part is AEC-Q100 qualified, PPAP capable, and manufactured in IATF 16949 certified facilities. 74AHC1G126Q Pin Descriptions Logic Diagram Pin Name Description 1 OE Output Enable OE A Data Input GND Ground 2 4 A Y Y Data Output VCC Supply Voltage Function Table Inputs Output OE A Y H H H L L L L X Z Absolute Maximum Ratings (Notes 4 & 5) Symbol Description Rating Unit ESD HBM Human Body Model ESD Protection 2 kV ESD CDM Charged Device Model ESD Protection 1 kV Supply Voltage Range -0.5 to 6.5 V VCC Input Voltage Range -0.5 to 6.5 V VI V Voltage Applied to Output in High or Low State -0.5 to V + 0.5 V O CC I Input Clamp Current V < 0 -20 mA IK I I Output Clamp Current (V < 0 or V > V ) 20 mA OK O O CC IO Continuous Output Current (VO = 0 to VCC) 25 mA 75 mA ICC Continuous Current Through VCC Continuous Current Through GND -75 mA IGND Operating Junction Temperature -40 to +150 C TJ T Storage Temperature -65 to +150 C STG P Total Power Dissipation (Note 6) 250 mW D Notes: 4. Stresses beyond the absolute maximum can result in immediate failure or reduced reliability. These are stress values and device operation should be within recommend values. 5. Forcing the maximum allowed voltage could cause a condition exceeding the maximum current or conversely forcing the maximum current could cause a condition exceeding the maximum voltage. The ratings of both current and voltage must be maintained within the controlled range. 6. This will need to be derated at higher operating temperatures to prevent exceeding maximum T . Refer to package thermal characteristics section. J 2 of 9 74AHC1G126Q August 2020 Diodes Incorporated www.diodes.com Document number: DS41457 Rev. 1 - 2