ACT-SF128K16N-37P7T 参数 Datasheet PDF下载

Absolute Maximum Ratings

Symbol

T

C

T

STG

V

G

T

L

Parameter

Flash Data Retention

Flash Endurance (Write/Erase Cycles)

10 Years

10,000

Rating

Case Operating Temperature

Storage Temperature

Maximum Signal Voltage to Ground

Maximum Lead Temperature (10 seconds)

Range

-55 to +125

-65 to +150

-0.5 to +7

300

Units

°C

°C

V

°C

Normal Operating Conditions

Symbol

V

CC

V

IH

V

IL

Parameter

Power Supply Voltage

Input High Voltage

Input Low Voltage

Minimum

+4.5

+2.2

-0.5

Maximum

+5.5

V

CC

+ 0.3

+0.8

Units

V

V

V

Capacitance

(

V

IN

= 0V, f = 1MHz, T

C

= 25°C

)

Symbol

C

AD

C

OE

F/S C

WE

1,2

F/S C

CE

1,2

F/S C

I

/

O

Parameter

A

0

–

A

16

Capacitance

OE Capacitance

F/S Write Enable Capacitance

F/S Chip Enable Capacitance

I/O

0

– I/O

15

Capacitance

Maximum

50

50

20

20

20

Units

pF

pF

pF

pF

pF

These parameters are guaranteed by design but not tested

DC Characteristics

(V

CC

= 5.0V, V

SS

= 0V, T

C

= -55°C to +125°C, unless otherwise indicated)

Parameter

Input Leakage Current

Output Leakage Current

Sym

I

LI

I

LO

Conditions

V

CC

= Max, V

IN

= 0 to V

CC

FCE = SCE = V

IH

, OE = V

IH,

V

OUT

= 0 to V

CC

SCE = V

IL

, OE = V

IH

, f = 5MHz, V

CC

=

Max, FCE = V

IH

FCE = SCE = V

IH

, OE = V

IH

, f = 5MHz,

V

CC

= Max

I

OL

= 8 mA, V

CC

= 4.5V

I

OH

= -4.0 mA, , V

CC

= 4.5V

FCE = V

IL

, OE = V

IH

, SCE = V

IH

FCE = V

IL

, OE = V

IH

, SCE = V

IH

I

OL

= 12 mA, V

CC

= 4.5V, SCE = V

IH

Min

Max Units

10

10

250

40

0.4

µA

µA

mA

mA

V

V

100

130

0.45

mA

mA

V

V

V

SRAM Operating Supply Current x 16 Mode I

CC

x16

Standby Current

SRAM Output Low Voltage

SRAM Output High Voltage

Flash Vcc Active Current for Read (1)

Flash Vcc Active Current for Program or

Erase (2)

Flash Output Low Voltage

Flash Output High Voltage

Flash Low Vcc Lock Out Voltage

I

SB

V

OL

V

OH

I

CC1

I

CC2

V

OL

V

OH

V

LKO

2.4

I

OH

= -2.5 mA, , V

CC

= 4.5V, SCE = V

IH

0.85 x V

CC

3.2

Notes: 1) The I

CC

current listed includes both the DC operating current and the frequency dependent component (at 5MHz). The frequency component typically is less

than 2mA/MHz, with OE at V

IH

2) I

CC

active while Embedded Algorithim (program or erase) is in progress 3) DC test conditions: V

IL

= 0.3V, V

IH

= V

CC

- 0.3V

Aeroflex Circuit Technology

2

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