74F269SCX Fairchild Semiconductor, 74F269SCX Datasheet
74F269SCX
Specifications of 74F269SCX
Related parts for 74F269SCX
74F269SCX Summary of contents
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... N24C Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering number. Logic Symbols IEEE/IEC ©1988 Fairchild Semiconductor Corporation 74F269 Rev. 1.0.2 General Description The 74F269 is a fully synchronous 8-stage up/down counter featuring a preset capability for programmable operation, carry lookahead for easy cascading and a U/D input to control the direction of counting ...
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... Up-Down Count Control Input CEP Count Enable Parallel Input (Active LOW) CET Count Enable Trickle Input (Active LOW) CP Clock Input TC Terminal Count Output (Active LOW) Q –Q Flip-Flop Outputs 0 7 ©1988 Fairchild Semiconductor Corporation 74F269 Rev. 1.0.2 Description HIGH / LOW 2 U.L. Input Output 1.0 / 1.0 20µ ...
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... Logic Diagram ©1988 Fairchild Semiconductor Corporation 74F269 Rev. 1.0.2 Figure 1. 3 www.fairchildsemi.com ...
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... Fairchild does not recommend exceeding them or designing to absolute maximum ratings. Symbol T Free Air Ambient Temperature A V Supply Voltage CC ©1988 Fairchild Semiconductor Corporation 74F269 Rev. 1.0.2 Parameter = 0V) CC Parameter 4 Rating –65°C to +150°C – ...
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... ID I Output Leakage Circuit OD Current I Input LOW Current IL I Output Short-Circuit OS Current I Power Supply Current CCH I Power Supply Current CCL ©1988 Fairchild Semiconductor Corporation 74F269 Rev. 1.0.2 V Conditions CC Recognized as a HIGH Signal Recognized as a LOW Signal = –18mA Min –1mA Min 20mA Min ...
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... H t (H) Clock Pulse Width, HIGH or LOW (H) Setup Time, HIGH or LOW (H) Hold Time, HIGH or LOW (L) H ©1988 Fairchild Semiconductor Corporation 74F269 Rev. 1.0 +25° 0°C to 70° +5.0V 50pF C L Min. Typ. Max. Min. 100 3.5 8.0 3.5 4.5 10 ...
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... Physical Dimensions Dimensions are in inches (millimeters) unless otherwise noted. Figure 2. 24-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide ©1988 Fairchild Semiconductor Corporation 74F269 Rev. 1.0.2 Package Number M24B 7 www.fairchildsemi.com ...
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... Physical Dimensions (Continued) Dimensions are in millimeters unless otherwise noted. Figure 3. 24-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide ©1988 Fairchild Semiconductor Corporation 74F269 Rev. 1.0.2 Package Number N24C 8 www.fairchildsemi.com ...
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... TRADEMARKS The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended exhaustive list of all such trademarks. ® ACEx Across the board. Around the world. ActiveArray Bottomless Build it Now CoolFET CROSSVOLT CTL™ Current Transfer Logic™ ...