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UPD17P218CT

4-BIT SINGLE-CHIP MICROCONTROLLER FOR INFRARED REMOTE CONTROLLER

NEC => Renesas Technology 

µPD17P218

DC PROGRAMMING CHARACTERISTICS (Ta = 25°C, VDD = 6.0 ± 0.25 V, VPP = 12.5 ± 0.3 V)

Item

Symbol

Conditions

MIN. TYP. MAX. Unit

High-Level Input Voltage

Low-Level Input Voltage

Input Leakage Current

High-Level Output Voltage

Low-Level Output Voltage

VDD Supply Current

VPP Supply Current

VIH1 Other than CLK

VIH2

CLK

VIL1 Other than CLK

VIL2

CLK

ILI

VIN = VIL or VIH

VOH

IOH = –1 mA

VOL

IOL = 1.6 mA

IDD

IPP

MD0 = VIL, MD1 = VIH

0.7 VDD

VDD –0.5

0

0

VDD –1.0

VDD

V

VDD

V

0.3 VDD V

0.4

V

10

µA

V

0.4

V

30

mA

30

mA

Caution 1: VPP must not exceed +13.5 V, including the overshoot.

2: Apply VDD before VPP and disconnect it after VPP.

20

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