LE25FW808

No.A0839-21/27

Specifications

Absolute Maximum Ratings

Parameter

Symbol

Conditions

Ratings

unit

Maximum supply voltage

With respect to VSS

-0.5 to +4.6

V

DC voltage (all pins)

With respect to VSS

-0.5 to VDD+0.5

V

Storage temperature

Tstg

-55 to +150

°C

Operating Conditions

Parameter

Symbol

Conditions

Ratings

unit

Operating supply voltage

2.7 to 3.6

V

0 to 70

Operating ambient temperature

-40 to +85

(Planning)

°C

Allowable DC Operating Conditions

Ratings

Parameter

Symbol

Conditions

min

typ

max

unit

Power Supply Current

(Normal Mode)

ICCR

CS = 0.1VDD, HOLD = WP = 0.9VDD

SI = 0.1VDD / 0.9VDD, SO =open

clock frequency = 50MHz, VDD = VDD max

8mA

CS = 0.1VDD, SO = WP = HOLD = SI = open

VDD = VDD max.

Clock frequency = 16MHz (Power saving mode)

3

6

mA

CS = 0.1VDD, SO = WP = HOLD = SI = open

VDD = VDD max.

Clock frequency = 25MHz (frequency setting=0:1)

6

12

mA

Power Supply Current

(HD_Read)

ICCR

CS = 0.1VDD, SO = WP = HOLD = SI = open

VDD = VDD max.

Clock frequency = 50MHz (frequency setting=1:0)

10

20

mA

Power Supply Current

(Write)

ICCW

VDD = VDD max

tSSE=80ms, tSE=100ms, tCHE=250ms, tPP=0.5ms

15

mA

CMOS standby current

ISB

CS = HOLD = WP = VDD-0.3V, SO = open

SI = VIH / VIL, VDD = VDD max

10

µA

Input Leakage Current

ILI

VIN = VSS to VDD, VDD = VDD max

2

µA

Output Leakage Current

ILO

VIN = VSS to VDD, VDD = VDD max

2

µA

Input Low Voltage

VIL

VDD = VDD max

-0.3

0.3 VDD

V

Input High Voltage

VIH

VDD = VDD min

0.7VDD

VDD+0.3

V

IOL = 100μA, VDD = VDD min

0.2

V

Output low Voltage

VOL

IOL = 1.6mA, VDD = VDD min

0.4

Output High Voltage

VOH

IOH = -100μA, VDD = VDD min

VDD-0.2

V

Power-on Timing

Ratings

Parameter

Symbol

min

max

unit

Time from power-on to read operation

tPU_READ

100

μs

Time from power-on to write operation

tPU_WRITE

10

ms

Power-down time

tPD

10

ms

Power-down voltage

vBOT

0.2

V

Pin Capacitance at Ta=25

°C, f=1MHz

Ratings

Parameter

Symbol

Conditions

max

unit

Output pin capacitance

CDQ

VDQ=0V

12

pF

Input pin Capacitance

CIN

VIN=0V

6

pF

Note: These parameter values do not represent the results of measurements undertaken for all devices but rather values

for some of the sampled devices.