SN74LS374 ONSEMI [ON Semiconductor], SN74LS374 Datasheet
SN74LS374
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SN74LS374 Summary of contents
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... The SN74LS374 is a high-speed, low-power Octal D-type Flip-Flop featuring separate D-type inputs for each flip-flop and 3-state outputs for bus oriented applications. A buffered Clock (CP) and Output Enable (OE) is common to all flip-flops. The SN74LS374 is manufactured using advanced Low Power Schottky technology and is compatible with all ON Semiconductor TTL families. ...
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... SN74LS373, SN74LS374 CONNECTION DIAGRAM DIP (TOP VIEW) SN74LS373 PIN NAMES m LS373 HIGH Voltage Level L = LOW Voltage Level X = Immaterial Z = High Impedance * Note: Contents of flip-flops unaffected by the state of the Output Enable input (OE). ...
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... Input HIGH Current I IL Input LOW Current I OS Short Circuit Current (Note Power Supply Current 1. Not more than one output should be shorted at a time, nor for more than 1 second. SN74LS373, SN74LS374 LOGIC DIAGRAMS (unless otherwise specified) Limits Min Typ Max Unit Guaranteed Input HIGH Voltage for 2 ...
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... DEFINITION OF TERMS SETUP TIME ( — is defined as the minimum time required for the correct logic level to be present at the logic input prior to LE transition from HIGH-to-LOW in order to be recognized and transferred to the outputs. Figure 2. SN74LS373, SN74LS374 Limits LS373 Min Typ Max ...
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... SN74LS373, SN74LS374 SN74LS373 AC LOAD CIRCUIT * Includes Jig and Probe Capacitance. Figure 4. SN74LS374 AC WAVEFORMS Figure 5. Figure 7. http://onsemi.com SWITCH POSITIONS SYMBOL SW1 t PZH Open t PZL Closed t PLZ Closed t PHZ Closed Figure 6. 5 SW2 Closed Open Closed Closed ...
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... SN74LS373N SN74LS373DW SN74LS373DWR2 SN74LS373M SN74LS373MEL SN74LS374N SN74LS374DW SN74LS374DWR2 SN74LS374M SN74LS374MEL 2. For ordering information on the EIAJ version of the SOIC package, please contact your local ON Semiconductor representative. SN74LS373, SN74LS374 SN74LS374 AC LOAD CIRCUIT SYMBOL t PZH t PZL t PLZ t PHZ Figure 8. Package Type PDIP–20 SOIC–WIDE SOIC– ...
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... 20X e 18X SN74LS373, SN74LS374 PACKAGE DIMENSIONS N SUFFIX PLASTIC PACKAGE CASE 738–03 ISSUE SUFFIX PLASTIC SOIC PACKAGE CASE 751D–05 ISSUE http://onsemi.com ...
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... Phone: 303–675–2175 or 800–344–3860 Toll Free USA/Canada Fax: 303–675–2176 or 800–344–3867 Toll Free USA/Canada Email: ONlit@hibbertco.com N. American Technical Support: 800–282–9855 Toll Free USA/Canada SN74LS373, SN74LS374 PACKAGE DIMENSIONS M SUFFIX SOEIAJ PACKAGE CASE 967–01 ...