74HC1G14GW Nexperia

74HC1G14 74HCT1G14 Inverting Schmitt trigger Rev. 6 27 December 2012 Product data sheet 1. General description 74HC1G14 and 74HCT1G14 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 HC device has CMOS input switching levels and supply voltage range 2 V to 6 V. The HCT device has TTL input switching levels and supply voltage range 4.5 V to 5.5 V. The standard output currents are half of those of the 74HC14 and 74HCT14. 2. Features and benefits Symmetrical output impedance High noise immunity Low power dissipation Balanced propagation delays SOT353-1 and SOT753 package options Specified from 40 C to +125 C 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 74HC1G14GW 40 C to +125 C TSSOP5 plastic thin shrink small outline package SOT353-1 5 leads body width 1.25 mm 74HCT1G14GW 74HC1G14GV 40 C to +125 C SC-74A plastic surface-mounted package 5 leads SOT753 74HCT1G14GV74HC1G14 74HCT1G14 Nexperia Inverting Schmitt trigger 5. Marking Table 2. Marking codes 1 Type number Marking code 74HC1G14GW HF 74HCT1G14GW TF 74HC1G14GV H14 74HCT1G14GV T14 1 The pin 1 indicator is located on the lower left corner of the device, below the marking code. 6. Functional diagram AY 2 4 A Y 24 mna023 mna024 mna025 Fig 1. Logic symbol Fig 2. IEC logic symbol Fig 3. Logic diagram 7. Pinning information 7.1 Pinning 74HC1G14 74HCT1G14 n.c. 1 5 V CC A 2 GND 3 4 Y 001aaf106 Fig 4. Pin configuration 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 74HC HCT1G14 All information provided in this document is subject to legal disclaimers. Nexperia B.V. 2017. All rights reserved Product data sheet Rev. 6 27 December 2012 2 of 16