Datasheet > MSM8512JMB-85

MSM8512JMB-85

更新时间： 2023-08-15 00:00:00

品牌	Logo	应用领域
MOSAIC		静态存储器
页数	文件大小	规格书
8页	115K
描述
Standard SRAM, 512KX8, 85ns, CMOS, CQCC32, JLCC-32

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MSM8512JMB-85 数据手册

ISSUE4.3:January1999

MSM8512 -70/85/10

DC OPERATING CONDITIONS

Absolute Maximum Ratings ⁽¹⁾

(2)

Voltage on any pin relative to V_SS

Power Dissipation

V_T

-0.5

-55

+7.0

P_T

^OC

Storage Temperature

T_STG

+150

Notes : (1) Stresses above those listed may cause permanent damage to the device. This is a stress rating only and

functional operation of the device at these or any other conditions above those indicated in the operational

sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended

periods may affect device reliability.

(2) Pulse width:- 3.0V for less than 30ns.

Recommended Operating Conditions

Parameter

Symbol

V_CC

V_IH

min

4.5

2.2

-0.3

typ

max

5.5

6.0

0.8

unit

Supply Voltage

5.0

Input High Voltage

Input Low Voltage

Operating Temperature

V_IL

T_A

T_AI

-40

-55

(I suffix)

T_AM

125

(M, MB suffix)

DC Electrical Characteristics (V_CC= 5.0V±10%, T_A=-55°C to +125°C)

Parameter

Symbol Test Condition

min

typ

max Unit

Input Leakage Current

Output Leakage Current

I_LI

V_IN=0V to V_CC

-1

µA

I_LO

CS=V_IH, V_I/O=0V to V_CC, OE=V_IHor WE=V_IL

Average Supply Current I_CC1CS=V_IL, I_I/O=0mA, min cycle, duty=100%

µA

Standby Supply Current

-L version only

I_SB

CS=V_IH, V_IN=V_IHor V_IL

I_SB1CS≥V_CC-0.2V, V_IN≥V_CC-0.2V or 0.2V≥V_IN

100

Output Voltage

V_OLI_OL=2.1mA

V_OHI_OH=-1.0mA

0.4

2.4

Capacitance (V_CC=5V±10%,T_A=25°C)

Parameter

Symbol

Test Condition

typ

max

Unit

Input Capacitance:

I/O Capacitance:

C_IN

V_IN= 0V

V_I/O= 0V

C_I/O

Note : This parameter is sampled and not 100% tested.

AC Test Conditions

Output Load

* Input pulse levels: 0.8V to 2.2V

* Input rise and fall times: 5ns

* Input and Output timing reference levels: 1.5V

* Output load: See Load Diagram

* V_cc=5V±10%

I/O Pin

645

Ω

1.76V

100pF

123 4 5 6 7 8

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