W24LH8 查看數據表（PDF） - Winbond

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W24LH8

32K x 8 CMOS STATIC RAM

Winbond 

W24LH8

Operating Characteristics, continued

PARAMETER

SYM.

TEST CONDITIONS

Operating Power Supply IDD #CS = VIL (max.), I/O = 0 mA,

Current

Cycle = min. Duty = 100%

MIN.

5V -

3V -

Standby Power Supply ISB #CS = VIH (min.), Cycle = min.

-

Current

Duty = 100%

ISB1 #CS ≥ VDD -0.2V

-

Note: Typical parameter is measured under ambient temperature TA = 25° C and VDD = 5V/ 3V.

TYP.

-

-

-

0.5

MAX.

70

40

1

5

UNIT

mA

mA

µA

CAPACITANCE

(TA = 25° C, f = 1 MHz)

PARAMETER

SYM.

Input Capacitance

CIN

Input/Output Capacitance

CI/O

Note: These parameters are sampled but not 100% tested.

CONDITIONS

VIN = 0V

VOUT = 0V

MAX.

6

8

AC CHARACTERISTICS

AC Test Conditions

PARAMETER

Input Pulse Levels

Input Rise and Fall Times

Input and Output Timing Reference Level

Output Load

CONDITIONS

0V to 2.4V

5 nS

1.5V

See the drawing below

UNIT

pF

pF

AC Test Loads and Waveform

OUTPUT

1 TTL

1 TTL

OUTPUT

100 pF

Including

Jig and

Scope

5 pF

Including

Jig and

Scope

(For TCLZ, TOLZ, TCHZ TOHZ, TWHZ, TOW )

,

2.4V

0V

5 nS

90%

10%

90%

10%

5 nS

Publication Release Date: March 2001

-3-

Revision A3

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