NJU3553 データシートの表示（PDF） - Japan Radio Corporation

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NJU3553

4-BIT SINGLE CHIP OTP MICRO CONTROLLER

Japan Radio Corporation  

NJU3553

s ELECTRICAL CHARACTERISTICS DC CHARACTERISTICS 1-1

PARAMETER

SYM

BOL

CONDITIONS

Supply Voltage

VDD VDD

VDD

IDD1 VDD=5V, fOSC=2MHz

X’tal Oscillation in Reset

VDD

IDD2 VDD=5V, fOSC=2MHz

Ceramic Oscillation in Reset

Supply Current

VDD

IDD3 VDD=5V, fOSC=2MHz

CR Oscillation in Reset

VDD

IDD4 VDD=5V, fOSC=4MHz

Operating (Except ADC)

IDD5

VDD

VDD=5V, STANDBY Mode

IADD

AVDD

AVDD=VDD=5V, ADCK=225kHz

PA0~PA3, AIN0/PD0~ AIN3/PD3,

High-Level

VIH1 AIN4/PE0, AIN5/PE1, PE2,

SDI(O)/PG1, SCK/CKOUT

Input Voltage VIH2

PB0~PB2, ADCK/PC0, VREF/PC1,

EXTI/PF0, CNTI/PF1, RESET

Low-level

VIH3 OSC1

PA0~PA3, AIN0/PD0~ AIN3/PD3,

VIL1 AIN4/PE0, AIN5/PE1, PE2,

SDI(O)/PG1, SCK/CKOUT

Input Voltage VIL2

PB0~PB2, ADCK/PC0, VREF/PC1,

EXTI/PF0, CNTI/PF1, RESET

VIL3 OSC1

*1 Input/output port is set as an Input terminal.

*2 Input/output port is set as an Output terminal.

*3 Except the current through Pull-up resister.

(VDD=3.6~5.5V, VSS=0V, Ta=-20~75°C)

MIN

TYP

MAX UNIT NOTE

3.6

5.5

V

30 mA *3

30 mA *3

30 mA *3

30 mA *3

20

µA *3

3.0

5.0 mA *3

0.7VDD

0.8VDD

VDD-1.0

0

0

0

VDD

V *1

VDD

V *1

VDD

V

0.3VDD V *1

0.2VDD V *1

1.0

V

-5-

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