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 1-2

PARAMETER

SYM

BOL

CONDITIONS

VDD=5.5V, VIN=5.5V

PA0~PA3, PB0~PB2, ADCK/PC0,

High-Level

Input Current

IIH

VREF/PC1, AIN0/PD0~AIN3/PD3,

AIN4/PE0, AIN5/PE1, PE2,

EXTI/PF0, CNTI/PF1, SDI(O)/PG1,

SCK/CKOUT, RESET

VDD=5.5V, VIN=0V

Without pull-up resistance

PA0~PA3, PB0~PB2, ADCK/PC0,

IIL1 VREF/PC1, AIN0/PD0~AIN3/PD3,

AIN4/PE0, AIN5/PE1, PE2,

EXTI/PF0, CNTI/PF1, SDI(O)/PG1,

Low-Level

SCK/CKOUT

Input Current

VDD=5.5V, VIN=0V

With pull-up resistance

PA0~PA3, PB0~PB2, ADCK/PC0,

IIL2 VREF/PC1, AIN0/PD0~AIN3/PD3,

AIN4/PE0, AIN5/PE1, PE2,

EXTI/PF0, CNTI/PF1, SDI(O)/PG1,

SCK/CKOUT, RESET

High-Level

Output Voltage

VOH

IOH=-100µA

PB0~PB2, SDO/PG0, SDI(O)/PG1,

SCK/CKOUT

Low-Level

IOL1=400µA

VOL1 PB0~PB2, SDO/PG0, SDI(O)/PG1,

SCK/CKOUT

Output Voltage

VOL2

IOL2=15mA

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

AIN4/PE0, AIN5/PE1, PE2

Output

Leakage

IOD

Current

VDD=5.5V, VOH=5.5V

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

AIN4/PE0, AIN5/PE1, PE2

Input Capacitance CIN

Except VDD, VSS terminals

fOSC=1MHz

Other terminals : 0V

*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

10

µA *1

-10 µA *1

-100 µA *1

VDD-0.5

10

V *2

0.5

V *2

2.0

V *2

10

µA *2

20

pF

-6-

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