General description
The 74AHC138-Q100; 74AHCT138-Q100 are high-speed Si-gate CMOS devices and are pin compatible with Low-power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard No. 7A.
Features and benefits
â Automotive product qualification in accordance with AEC-Q100 (Grade 1)
â Specified from -40°C to +85°C and from -40°C to +125°C
â Balanced propagation delays
â All inputs have Schmitt-trigger action
â Demultiplexing capability
â Multiple input enable for easy expansion
â Ideal for memory chip select decoding
â Inputs accept voltages higher than VCC
â For 74AHC138-Q100 only: operates with CMOS input levels
â For 74AHCT138-Q100 only: operates with TTL input levels
â ESD protection:
â MIL-STD-883, method 3015 exceeds 2000 V
â HBM JESD22-A114F exceeds 2000 V
â MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 Ω)
â Multiple package options
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