BUY HCF4082BE https://www.utsource.net/itm/p/30735.html
AND GATES
Description: The HCF4082BE is a dual 4-input NAND gate with Schmitt-trigger inputs.
Features:
High-speed operation: tpd = 10 ns (typ.) at VDD = 10 V
Low power dissipation: ICC = 0.5 mA (max) at TA = 25°C
High noise immunity: VNIH = VNIL = 28% VDD (min)
Schmitt-trigger action on all inputs
Symmetrical output impedance: |IOH| = IOL = 4 mA (min)
Balanced propagation delays: tPLH tPHL
Outputs source/sink 24 mA
5 V, 10 V and 15 V parametric ratings
TTL compatible inputs
ESD protection:
Machine Model = 200 V
Human Body Model = 2000 V
Applications:
General purpose switching
Clock and timing circuits
Interface circuits
Digital logic systems
Pulse generation
Signal gating
Address decoding
(For reference only)