AT25DF021A-DWFHT datasheet(44/59 Pages) RENESAS

44 / 59 page

DS-AT25DF021A-042 Rev. L

Page 44

8/7/23

AT25DF021A Datasheet

13. Electrical Specifications

13.3 DC Characteristics (-40°C to +85°C)

13.1 Absolute Maximum Ratings*

Temperature under Bias . . . . . . . -55

°C to +125°C

*Notice: Stresses beyond those listed under “Absolute

Maximum Ratings” can cause permanent

damage to the device. This is a stress rating only

and functional operation of the device at these or

any other conditions beyond those indicated in

the operational sections of this specification is

not implied. Exposure to absolute maximum

rating conditions for extended periods can affect

device reliability.

Storage Temperature. . . . . . . . . . -65

°C to +150°C

All Input Voltages

(including NC Pins)

with Respect to Ground. . . . . . . . . -0.6 V to +4.1 V

All Output Voltages

with Respect to Ground. . . . .-0.6 V to VCC + 0.5 V

13.2 DC and AC Operating Range

Operating Temperature (Case)

-40

°C to +85°C (VCC Power Supply 1.65 V to 3.6 V)

-40

°C to +125°C (VCC Power Supply 1.7 V to 3.6 V)

Symbol

Parameter

Condition

1.65 V to 3.6 V

2.3 V to 3.6 V

Units

Min

Typ

Max

Min

Typ

Max

IUDPD

Ultra-Deep Power-

Down Current

CS = VCC. All other inputs

at 0 V or VCC

0.2

0.6

0.35

0.6

µA

IDPD[1]

1. Max. specification is 20

µA @ 85°C

Deep Power-Down

Current

CS = VCC. All other inputs

at 0 V or VCC

4.5

µA

ISB

Standby Current

CS = VCC. All other inputs

at 0 V or VCC

µA

ICC1[2][3]

2. Typical values measured at 1.8 V @ 25°C for the 1.65 V to 3.6 V range.

3. Typical values measured at 3.0 V @ 25°C for the 2.3 V to 3.6 V range.

Active Current, Low

Power Read (03h,

0Bh) Operation

f = 1 MHz; IOUT = 0 mA

4.5

f = 20 MHz; IOUT = 0 mA

ICC2[2][3]

Active Current,

Read Operation

f = 50 MHz; IOUT = 0 mA

f = 85 MHz; IOUT = 0 mA

ICC3[2][3]

Active Current,

Program Operation

CS = VCC

ICC4[2][3]

Active Current,

Erase Operation

CS = VCC

ILI

Input Load Current

All inputs at CMOS levels

µA

ILO

Output Leakage

Current

All inputs at CMOS levels

µA

VIL

Input Low Voltage

VCC x 0.2

VCC x 0.3

VIH

Input High Voltage

VCC x 0.8

VCC x 0.7

VOL

Output Low Voltage

IOL = 100 µA

0.2

VOH

Output High Voltage

IOH = -100 µA

VCC - 0.2 V

VCC - 0.2V

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