54FCT521FMQB National Semiconductor, 54FCT521FMQB Datasheet - Page 7

• Manufacturer Part Number: 54FCT521FMQB
• Manufacturer: National Semiconductor
• Type: Identity Comparatorr

Specifications of 54FCT521FMQB

• Logic Family: FCT
• Technology: CMOS
• Number Of Bits: 8
• Output Function: A=B
• Package Type: CFPAK
• Mounting: Surface Mount
• Pin Count: 20
• Polarity: Inverting
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 4.5V
• Operating Temperature (max): 125C
• Operating Temperature Classification: Military
• Lead Free Status / Rohs Status: Not Compliant

Physical Dimensions
inches (millimeters) unless otherwise noted (Continued)
20-Lead Ceramic Dual-in-line
J20A
20-Lead Cerpack
Package Number W20A
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