74HCT2G14GW,125 Nexperia

74HC2G14 74HCT2G14 Dual inverting Schmitt trigger Rev. 2 14 March 2014 Product data sheet 1. General description The 74HC2G14 74HCT2G14 is a dual inverter with Schmitt-trigger inputs. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of V . Schmitt trigger inputs transform slowly changing input signals CC into sharply defined jitter-free output signals. 2. Features and benefits Wide supply voltage range from 2.0 V to 6.0 V Complies with JEDEC standard no. 7A Input levels: For 74HC2G14: CMOS level For 74HCT2G14: TTL level High noise immunity Low power dissipation Balanced propagation delays Unlimited input rise and fall times Multiple package options ESD protection: HBM JESD22-A114E exceeds 2000 V MM JESD22-A115-A exceeds 200 V Specified from 40 Cto+85 C and 40 Cto+125 C 3. Applications Wave and pulse shaper for highly noisy environments Astable multivibrators Monostable multivibrators74HC2G14 74HCT2G14 Nexperia Dual inverting Schmitt trigger 4. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version 74HC2G14GW 40 C to +125 C SC-88 plastic surface-mounted package 6 leads SOT363 74HC2G14GV 40 C to +125 C SC-74 plastic surface-mounted package (TSOP6) 6 leads SOT457 74HCT2G14GW 40 C to +125 C SC-88 plastic surface-mounted package 6 leads SOT363 74HCT2G14GV 40 C to +125 C SC-74 plastic surface-mounted package (TSOP6) 6 leads SOT457 5. Marking Table 2. Marking 1 Type number Marking code 74HC2G14GW HK 74HC2G14GV H14 74HCT2G14GW TK 74HCT2G14GV T14 1 The pin 1 indicator is located on the lower left corner of the device, below the marking code. 6. Functional diagram 1A 1Y 1 6 1 6 1A 1Y 2A 2Y 4 3 3 4 2A 2Y mnb082 mnb083 mnb084 Fig 1. Logic symbol Fig 2. IEC logic symbol Fig 3. Logic diagram 74HC HCT2G14 All information provided in this document is subject to legal disclaimers. Nexperia B.V. 2017. All rights reserved Product data sheet Rev. 2 14 March 2014 2 of 21