74AHCT1G126GW-Q10H Nexperia

74AHC1G126-Q100 74AHCT1G126-Q100 Bus buffer/line driver 3-state Rev. 3 11 January 2022 Product data sheet 1. General description The 74AHC1G126-Q100 74AHCT1G126-Q100 is a single buffer/line driver with 3-state output. Inputs are overvoltage tolerant. This feature allows the use of these devices as translators in mixed voltage environments. This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications. 2. Features and benefits Automotive product qualification in accordance with AEC-Q100 (Grade 1) Specified from -40 C to +85 C and from -40 C to +125 C Symmetrical output impedance Balanced propagation delays Wide supply voltage range from 2.0 to 5.5 V Overvoltage tolerant inputs to 5.5 V High noise immunity CMOS low power dissipation Latch-up performance exceeds 100 mA per JESD 78 Class II Level A Input levels: For 74AHC1G126-Q100: CMOS level For 74AHCT1G126-Q100: TTL level ESD protection: MIL-STD-883, method 3015 exceeds 2000 V HBM JESD22-A114F exceeds 2000 V MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 ) 3. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version 74AHC1G126GW-Q100 -40 C to +125 C TSSOP5 plastic thin shrink small outline package SOT353-1 5 leads body width 1.25 mm 74AHCT1G126GW-Q100 74AHC1G126GV-Q100 -40 C to +125 C SC-74A plastic surface-mounted package 5 leads SOT753 74AHCT1G126GV-Q100Nexperia 74AHC1G126-Q100 74AHCT1G126-Q100 Bus buffer/line driver 3-state 4. Marking Table 2. Marking codes Type number Marking 1 74AHC1G126GW-Q100 AN 74AHCT1G126GW-Q100 CN 74AHC1G126GV-Q100 A26 74AHCT1G126GV-Q100 C26 1 The pin 1 indicator is located on the lower left corner of the device, below the marking code. 5. Functional diagram 2 A Y 4 A Y 2 4 1 OE 1 OE OE mna125 mna126 mna127 Fig. 1. Logic symbol Fig. 2. IEC logic symbol Fig. 3. Logic diagram 6. Pinning information 6.1. Pinning 74AHC1G126 74AHCT1G126 OE 1 5 V CC A 2 GND 3 4 Y 001aaf096 Fig. 4. Pin configuration SOT353-1 (TSSOP5) and SOT753 (SC-74A) 6.2. Pin description Table 3. Pin description Symbol Pin Description OE 1 output enable input A 2 data input A GND 3 ground (0 V) Y 4 data output Y V 5 supply voltage CC 74AHC AHCT1G126 Q100 All information provided in this document is subject to legal disclaimers. Nexperia B.V. 2022. All rights reserved Product data sheet Rev. 3 11 January 2022 2 / 14