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CD74FCT646
Data sheet acquired from Harris Semiconductor
SCHS261
January 1997
Features
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BiCMOS FCT Interface Logic, Octal Bus Transceiver/Register, Three-State
Description
• Buffered Inputs
•
Typical Propagation Delay: TA = 25oC, CL = 50pF
6.8ns
at
VCC
=
5V,
• Noninverting
• SCR Latchup Resistant BiCMOS Process and Circuit Design
• Speed of Bipolar FAST™/AS/S
• 64mA Output Sink Current
• Output Voltage Swing Limited to 3.7V at VCC = 5V • Controlled Output Edge Rates
• Input/Output Isolation to VCC • BiCMOS Technology with Low Quiescent Power
Ordering Information
PART NUMBER
TEMP. RANGE (oC) PACKAGE
PKG. NO.
CD74FCT646EN
0 to 70 24 Ld PDIP E24.3
CD74FCT646M
0 to 70 24 Ld SOIC M24.3
CD74FCT646SM
0 to 70 24 Ld SSOP M24.