74AHCT1G14GW-Q100,

74AHC1G14-Q100 74AHCT1G14-Q100 Inverting Schmitt trigger Rev. 3 3 April 2020 Product data sheet 1. General description 74AHC1G14-Q100 and 74AHCT1G14-Q100 are high-speed Si-gate CMOS devices. They provide an inverting buffer function with Schmitt trigger action. These devices are capable of transforming slowly changing input signals into sharply defined, jitter-free output signals. The AHC device has CMOS input switching levels and supply voltage range 2 V to 5.5 V. The AHCT device has TTL input switching levels and supply voltage range 4.5 V to 5.5 V. 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 High noise immunity 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 ) Low power dissipation 3. Applications Wave and pulse shapers Astable multivibrators Monostable multivibrators 4. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version 74AHC1G14GW-Q100 -40 C to +125 C TSSOP5 plastic thin shrink small outline package SOT353-1 5 leads body width 1.25 mm 74AHCT1G14GW-Q100 74AHC1G14GV-Q100 -40 C to +125 C SC-74A plastic surface-mounted package 5 leads SOT753 74AHCT1G14GV-Q100Nexperia 74AHC1G14-Q100 74AHCT1G14-Q100 Inverting Schmitt trigger 5. Marking Table 2. Marking codes Type number Marking code 1 74AHC1G14GW-Q100 AF 74AHCT1G14GW-Q100 CF 74AHC1G14GV-Q100 A14 74AHCT1G14GV-Q100 C14 1 The pin 1 indicator is located on the lower left corner of the device, below the marking code. 6. Functional diagram A Y A Y mna023 mna024 mna025 Fig. 1. Logic symbol Fig. 2. IEC logic symbol Fig. 3. Logic diagram 7. Pinning information 7.1. Pinning 74AHC1G14 74AHCT1G14 n.c. 1 5 V CC 2 A 3 4 GND Y 001aaf087 Fig. 4. Pin configuration SOT353-1 (TSSOP5) and SOT753 (SC-74A) 7.2. Pin description Table 3. Pin description Symbol Pin Description n.c. 1 not connected A 2 data input GND 3 ground (0 V) Y 4 data output V 5 supply voltage CC 74AHC AHCT1G14 Q100 All information provided in this document is subject to legal disclaimers. Nexperia B.V. 2020. All rights reserved Product data sheet Rev. 3 3 April 2020 2 / 14