74HC1G14 Datasheet | Philips Semiconductors

FEATURES - Wide operating voltage range: 2.0 to 6.0 V - Symmetrical output impedance - High noise immunity - Low power dissipation - Balanced propagation delays - Very small 5 pins package - Applications - Wave and pulse shapers - Astable multivibrators - Monostable multivibrators - Output capability: standard. DESCRIPTION The 74HC1G/HCT1G14 is a high-speed Si-gate CMOS device. The 74HC1G/HCT1G14 provides the 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 standard output currents are 1⁄2 pared to the 74HC/HCT14. FUNCTION TABLE See note 1. INPUT in A L H Note 1. H = HIGH voltage level; L = LOW voltage level. OUTPUT out Y H L Notes CPD 74HC1G14; 74HCT1G14 QUICK REFERENCE DATA GND = 0 V; Tamb = 25 °C; tr = tf = 6.0 ns. TYP. SYMBOL t PHL/t PLH CI PARAMETER CONDITIONS HC1G propagation CL = 15 p F delay in A to out Y VCC = 5 V input capacitance power dissipation capacitance notes 1 and 2 10 1.5 20 HCT1G 15 1.5 22 ns p F p F UNIT 1. CPD is used to determine the dynamic power dissipation (PD in µW). PD = CPD × VCC2 × fi + ∑ (CL × VCC2 × fo) where: fi = input frequency in MHz; fo = output frequency in MHz; CL = output load capacitance in p F; VCC = supply voltage in V; ∑ (CL × VCC2 × fo) = sum of outputs. 2. For HC1G the condition is VI = GND to VCC. For HCT1G the condition is VI = GND to VCC - 1.5 V. PINNING PIN 1 2 3 4 5 SYMBOL n.c. in A GND out Y VCC DESCRIPTION not connected data input ground (0 V) data output DC supply voltage 1998 Aug 05 Philips Semiconductors Product specification Inverting Schmitt-trigger ORDERING AND PACKAGE INFORMATION PACKAGES OUTSIDE NORTH AMERICA 74HC1G14GW 74HCT1G14GW TEMPERATURE RANGE - 40 to +125 °C PINS 5 5 PACKAGE SC-88A SC-88A 74HC1G14; 74HCT1G14 MATERIAL plastic plastic CODE SOT353 SOT353 MARKING HF TF handbook, halfpage n.c 1 in A 2 GND 3 MNA022 5 VCC handbook, halfpage 4 out Y 2 in A out...