MFM8516S-15E 参数 Datasheet PDF下载

ISSUE 4.7 : NOVEMBER 1998

MFM8516 - 70/90/12/15

DC OPERATING CONDITIONS

Absolute Maximum Ratings

(1)

unit

Voltage on any pin w.r.t. Gnd

Supply Voltage

(2)

Voltage on A9 w.r.t. Gnd

(3)

Storage Temperature

Notes : (1)

-2.0 to +7

-2.0 to +7

-2.0 to +14

-65 to +150

V

V

V

°C

(2)

(3)

Stresses above those listed may cause permanent damage to the device. This is a stress rating only and functional

operation of the device at those or any other conditions above those indicated in the operational sections of this

specification is not implied.

Minimum DC voltage on any input or I/O pin is -0.5V. Maximum DC voltage on output and I/O pins is Vcc+0.5V

During transitions voltage may overshoot by +/-2V for up to 20ns

Minimum DC input voltage on A9 is -0.5V during voltage transitions, A9 may overshoot Vss to -2V for periods of up to

20ns, maximum DC input voltage in A9 is 13.5V which may overshoot to 14.0V for periods up to 20ns

Recommended Operating Conditions

Parameter

Supply Voltage

Input High Voltage (TTL)

Input Low Voltage (TTL)

Input High Voltage (CMOS)

Input Low Voltage (CMOS)

Operating Temperature

V

CC

V

IH

V

IL

V

IH

V

IL

T

A

T

AI

T

AM

min

4.5

2.0

-0.5

0.7V

CC

-0.5

0

-40

-55

typ

5.0

-

-

-

-

-

-

-

max

5.5

V

CC

+0.5

0.8

V

CC

+0.3

0.8

70

85

125

unit

V

V

V

V

V

°C

O

C (-I suffix)

O

C (-M\MB suffix)

DC Electrical Characteristic

(T

A

=-55°C to

+

125°C,V

CC

=5V

±

10%)

Parameter

I/P Leakage Current

Address, OE

Other Pins

Output Leakage Current

V

CC

Operating Current

V

CC

Program/Erase Current

Standby Supply Current

TTL

CMOS

Autoselect / Sector Protect Voltage

Output Low Voltage

Output High Voltage

Low V

CC

Lock-Out Voltage

A9 Input Leakage Current

Symbol Test Condition

I

LI1

I

LI2

I

LI3

I

LO

I

CCO

I

CCP

I

SB

I

SB1

V

ID

V

OL

V

OH1

V

LKO

V

CC

= V

CC

max, V

IN

= 0V or V

CC

V

CC

= V

CC

max, A9 = 12.5V

V

CC

= V

CC

max, V

IN

= 0V or V

CC

V

CC

= V

CC

max, V

OUT

= 0V or V

CC

CS = V

IL

, OS = V

IH

, I

OUT

= 0mA,

f

= 6MHz

Programming in Progress

V

CC

= V

CC

max, CS = V

IH

OE = V

IH

V

CC

= V

CC

max, CS =

V

CC

+0.5,

OE = V

IL

V

CC

= 5.0V

I

OL

= 10mA. V

CC

= V

CC

min.

I

OH

= -2.5mA. V

CC

= V

CC

min.

min

-

-

-

-

-

-

-

-

11.5

-

2.4

3.2

typ max

-

-

-

-

-

-

-

-

-

-

-

-

±1

50

±1

±1

45

65

1.5

115

12.5

0.45

-

4.2

Unit

µA

µA

µA

µA

mA

mA

mA

µA

V

V

V

V

2