ML674001 데이터 시트보기 (PDF) - Oki Electric Industry

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ML674001

32-bit ARM-Based General-Purpose Microcontroller

Oki Electric Industry 

OKI Semiconductor

FEDL674001-01

ML674001/67Q4002/67Q4003

ABSOLUTE MAXIMUM RATINGS*1

Item

Symbol

Conditions

Rating

Unit

Digital power supply

voltage (core)

VDD_CORE

–0.3 to +3.6

Digital power supply

voltage (I/O)

VDD_IO

–0.3 to +4.6

Input voltage

VI

–0.3 to VDD_IO+0.3

Output voltage

VO

–0.3 to VDD_IO+0.3

V

Analog power supply

voltage

Analog reference voltage

AVDD

VREF

GND = AGND = 0 V

Ta = 25°C

–0.3 to VDD_IO+0.3

–0.3 to VDD_IO+0.3 and

–0.3 to AVDD +0.3

Analog input voltage

VAI

–0.3 to VREF

Input current

II

Output current *2

Output current *3

IO

–10 to +10

–20 to +20

mA

–30 to +30

Power losses (LFBGA)

Power losses (LQFP)

Ta = 85°C

PD

per package

680

mW

1000

Storage temperature

TSTG

—

–50 to +150

°C

Note

1. These are maximum ratings not for general operation. Exceeding these maximum ratings could

cause damage or lead to permanent deterioration of the device.

2. All output pins except XA[15:0]

3. XA[15:0]

OPERATING CONDITIONS

(GND = 0 V)

Item

Symbol

Conditions

Minimum Typical Maximum Unit

Digital power supply voltage

(core)

Digital power supply voltage

(I/O)

Analog power supply

voltage

VDD_CORE

VDD_IO

VDD_IO ≥ VDD_CORE

AVDD

AVDD = VDD_IO

2.25

2.5

3.0

3.3

3.0

3.3

2.75

3.6

V

3.6

Analog reference voltage

Operating frequency *

Ambient temperature

VREF

VREF = AVDD = VDD_IO

3.0

fOP

VDD_CORE = 2.25 to 2.75

VDD_IO = 3.0 to 3.6

1

Ta

—

–40

3.3

3.6

—

33.333 MHz

25

+85

°C

Note

Operating frequencies between 16 MHz and 33 MHz. Minimum of 2.56 MHz for external SDRAM.

Minimum of 6.4 MHz for external EDO DRAM. Minimum of 2 MHz for analog-to-digital converter.

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