74F573PC 查看數據表（PDF） - Fairchild Semiconductor
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74F573PC Datasheet PDF : 7 Pages
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April 1988
Revised October 2000
74F573
Octal D-Type Latch with 3-STATE Outputs
General Description
The 74F573 is a high speed octal latch with buffered com-
mon Latch Enable (LE) and buffered common Output
Enable (OE) inputs.
This device is functionally identical to the 74F373 but has
different pinouts.
Features
s Inputs and outputs on opposite sides of package
allowing easy interface with microprocessors
s Useful as input or output port for microprocessors
s Functionally identical to 74F373
s 3-STATE outputs for bus interfacing
s Guaranteed 4000V minimum ESD protection
Ordering Code:
Order Number Package Number
Package Description
74F573SC
M20B
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide
74F573SJ
M20D
20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
74F573PC
N20A
20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Logic Symbols
Connection Diagram
IEEE/IEC
© 2000 Fairchild Semiconductor Corporation DS009566
www.fairchildsemi.com
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