S2R72V18F14 データシートの表示（PDF） - Seiko Epson Corp

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S2R72V18F14

S2R72V27

Seiko Epson Corp 

7. Electrical Characteristics ............................................................................................................... 17

7.1 Absolute Maximum Ratings ...................................................................................................... 17

7.2 Recommended Operating Conditions....................................................................................... 17

7.3 DC Characteristics.................................................................................................................... 18

7.3.1 Current Consumption ...................................................................................................... 18

7.3.2 Input Characteristics........................................................................................................ 20

7.3.3 Output Characteristics ..................................................................................................... 21

7.3.4 Terminal Capacitance ...................................................................................................... 22

7.4 AC Characteristics.................................................................................................................... 23

7.4.1 Reset Timing ................................................................................................................... 23

7.4.2 Clock Timing.................................................................................................................... 23

7.4.3 CPU/DMA I/F Access Timing ........................................................................................... 24

7.4.3.1 Specifications for CVDD = 1.65 V to 3.6 V ................................................................... 24

7.4.3.2 Specifications when limited to CVDD = 3.0 V to 3.6 V (relaxed specifications).......... 25

7.4.4 USB I/F Timing ................................................................................................................ 26

8. Connection Examples .................................................................................................................... 27

8.1 CPU I/F Connection Example................................................................................................... 27

8.2 USB I/F Connection Example ................................................................................................... 28

9. Product Codes ................................................................................................................................ 29

10. External Dimension Diagrams ..................................................................................................... 30

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EPSON

S2R72V18 Data Sheet (Rev. 1.00)

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