74HC20 (Dual 4-input NAND gate ) carbon monoxide calibration and compensation upto 300°C

calibration and compensation upto 300°C

Counting is inhibited by a HIGH level on thecount enable (CE) input

Package Type :DIP

Mounting Hole Spacing: 14mm

"Pyroelectric"

74HC20 (Dual 4-input NAND gate ) carbon monoxide calibration and compensation upto 300°CIntroduction : 74HC20 is a dual 4 input NAND gate. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. Features : supply voltage range 2. 0 V to 6. 0 V. CMOS low power dissipation. Latch up performance exceeds 100 mA per JESD 78 Class II Level B. CMOS input levels. Temperature range : 40 C to +125 C. Package Type : DIP 14.