參數(shù)資料
型號: IS61LF51218A-6.5B2I
廠商: INTEGRATED SILICON SOLUTION INC
元件分類: DRAM
英文描述: 256K x 36, 512K x 18 9 Mb SYNCHRONOUS FLOW-THROUGH STATIC RAM
中文描述: 512K X 18 CACHE SRAM, 6.5 ns, PBGA119
封裝: 14 X 22 MM, PLASTIC, BGA-119
文件頁數(shù): 13/32頁
文件大小: 215K
代理商: IS61LF51218A-6.5B2I
Integrated Silicon Solution, Inc. — 1-800-379-4774
Rev. A
05/04/05
13
ISSI
IS61LF25636A IS61LF51218A IS61VF25636A IS61VF51218A
CAPACITANCE
(1,2)
Symbol
Parameter
Conditions
Max.
Unit
C
IN
Input Capacitance
V
IN
= 0V
6
pF
C
OUT
Input/Output Capacitance
V
OUT
= 0V
8
pF
Notes:
1. Tested initially and after any design or process changes that may affect these parameters.
2. Test conditions: T
A
= 25°C, f = 1 MHz, V
DD
= 3.3V.
3.3V I/O AC TEST CONDITIONS
Parameter
Input Pulse Level
Input Rise and Fall Times
Input and Output Timing
and Reference Level
Output Load
Unit
0V to 3.0V
1.5 ns
1.5V
See Figures 1 and 2
AC TEST LOADS
Figure 2
317
5 pF
Including
jig and
scope
351
OUTPUT
3.3V
Figure 1
OUTPUT
Z
O
= 50
1.5V
50
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IS61LF51218A-7.5B2 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:256K x 36, 512K x 18 9 Mb SYNCHRONOUS FLOW-THROUGH STATIC RAM
IS61LF51218A-7.5B2I 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:256K x 36, 512K x 18 9 Mb SYNCHRONOUS FLOW-THROUGH STATIC RAM
IS61LF51218A-7.5B3 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:256K x 36, 512K x 18 9 Mb SYNCHRONOUS FLOW-THROUGH STATIC RAM
IS61LF51218A-7.5B3I 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:256K x 36, 512K x 18 9 Mb SYNCHRONOUS FLOW-THROUGH STATIC RAM
IS61LF51218A-7.5TQ 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:256K x 36, 512K x 18 9 Mb SYNCHRONOUS FLOW-THROUGH STATIC RAM