74vhc221a Fairchild Semiconductor, 74vhc221a Datasheet
74vhc221a
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74vhc221a Summary of contents
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... MTC16 16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide 74VHC221AN N16E 16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide Surface mount packages are also available on Tape and Reel. Specify by appending the suffix letter “X” to the ordering code. ...
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Truth Table Inputs HIGH Voltage Level HIGH-to-LOW Transition L LOW Voltage Level LOW-to-HIGH Transition X: Don’t Care Block Diagrams Note A: Cx, Rx, Dx are external Capacitor, Resistor, and ...
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Timing Chart Functional Description 1. Stand-by State The external capacitor (Cx) is fully charged to V the Stand-by State. That means, before triggering, the Q and Q transistors which are connected to the Rx node are in ...
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Absolute Maximum Ratings Supply Voltage ( Input Voltage ( Output Voltage (V ) OUT Input Diode Current ( Output Diode Current ( Output Current (I ) OUT DC V ...
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... I (opr *Duty/100 I /2 (per Circuit Active Supply Current CC Duty: % Note 6: Refer to 74VHC221A Timing Chart. AC Operating Requirement Symbol Parameter t (L) Minimum Trigger W t (H) Pulse Width W t (L) Minimum Clear W Pulse Width (Note ...
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Device Characteristics www.fairchildsemi.com t *C Characteristics (typ) wout x Output Pulse Width Constant K-Supply Voltage (Typical) Input Equivalent Circuit 6 ...
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Physical Dimensions inches (millimeters) unless otherwise noted 16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150 Narrow 16-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide Package Number M16A Package Number M16D 7 www.fairchildsemi.com ...
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Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide www.fairchildsemi.com Package Number MTC16 8 ...
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Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide LIFE SUPPORT POLICY FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN ...