參數(shù)資料
型號(hào): IS61LF51218D-8.5TQ
廠商: INTEGRATED SILICON SOLUTION INC
元件分類: SRAM
英文描述: 512K X 18 CACHE SRAM, 8.5 ns, PQFP100
封裝: TQFP-100
文件頁(yè)數(shù): 4/21頁(yè)
文件大?。?/td> 148K
代理商: IS61LF51218D-8.5TQ
12
Integrated Silicon Solution, Inc. — 1-800-379-4774
PRELIMINARY INFORMATION
Rev. 00A
04/17/01
IS61SF25632T/D
IS61LF25632T/D
IS61SF25636T/D
IS61LF25636T/D
IS61SF51218T/D
IS61LF51218T/D
ISSI
CAPACITANCE(1,2)
Symbol
Parameter
Conditions
Max.
Unit
CIN
Input Capacitance
VIN = 0V
6
pF
COUT
Input/Output Capacitance
VOUT = 0V
8
pF
Notes:
1. Tested initially and after any design or process changes that may affect these parameters.
2. Test conditions: TA = 25°C, f = 1 MHz, Vcc = 3.3V.
AC TEST CONDITIONS
Parameter
Unit
Input Pulse Level
0V to 3.0V
Input Rise and Fall Times
1.5 ns
Input and Output Timing
1.5V for 3.3V I/O
and Reference Level
VCCQ/2 for 2.5V I/O
Output Load
See Figures 1 and 2
AC TEST LOADS
Figure 2
317
/
1667
5 pF
Including
jig and
scope
351
/
1538
OUTPUT
3.3V for 3.3V I/O
2.5V for 2.5V I/O
Figure 1
Output
Buffer
ZO = 50
1.5V for 3.3V I/O
VCCQ for 2.5V I/O
50
相關(guān)PDF資料
PDF描述
IS61LPD25636A-200B2 256K x 36, 512K x 18 9 Mb SYNCHRONOUS PIPELINED, DOUBLE CYCLE DESELECT STATIC RAM
IS61LPD25636A-200B2I 256K x 36, 512K x 18 9 Mb SYNCHRONOUS PIPELINED, DOUBLE CYCLE DESELECT STATIC RAM
IS61LPD25636A-200B3 256K x 36, 512K x 18 9 Mb SYNCHRONOUS PIPELINED, DOUBLE CYCLE DESELECT STATIC RAM
IS61LPD25636A-200B3I 256K x 36, 512K x 18 9 Mb SYNCHRONOUS PIPELINED, DOUBLE CYCLE DESELECT STATIC RAM
IS61LPD25636A-200TQ 256K x 36, 512K x 18 9 Mb SYNCHRONOUS PIPELINED, DOUBLE CYCLE DESELECT STATIC RAM
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