A43L0616B 查看數據表（PDF） - AMIC Technology

零件编号

产品描述 (功能)

比赛名单

A43L0616B

512K X 16 Bit X 2 Banks Synchronous DRAM

AMIC Technology 

AC Operating Test Conditions

(VDD = 3.3V ±0.3V, TA = 0°C to +70°C or -40ºC to +85ºC)

Parameter

AC input levels

Input timing measurement reference level

Input rise and all time (See note3)

Output timing measurement reference level

Output load condition

Value

VIH/VIL = 2.4V/0.4V

1.4V

tr/tf = 1ns/1ns

1.4V

See Fig.2

A43L0616B

Output

870Ω

3.3V

1200Ω

VOH(DC) = 2.4V, IOH = -2mA

VOL(DC) = 0.4V, IOL = 2mA

30pF

(Fig. 1) DC Output Load Circuit

OUTPUT

ZO=50Ω

VTT =1.4V

50Ω

30pF

(Fig. 2) AC Output Load Circuit

AC Characteristics

(AC operating conditions unless otherwise noted)

Symbol

Parameter

tCC

CLK cycle time

CLK to valid

tSAC

Output delay

tOH Output data hold time

tCH CLK high pulse width

tCL

CLK low pulse width

CAS

Latency

3

2

3

2

3

2

3

2

-6

Min

Max

6

1000

8

-

5.5

-

6

2.5

2.5

-

2.5

2.5

-

2.5

-7

Min

Max

7

1000

8

-

6

-

7

2.5

2.5

-

3

2.5

-

3

Unit Note

ns

1

ns

1,2

ns

2

ns

3

ns

3

PRELIMINARY (May, 2005, Version 0.0)

6

AMIC Technology, Corp.

Share Link: