參數(shù)資料
型號(hào): MBM29LV400TC-90PF
廠商: FUJITSU LTD
元件分類: DRAM
英文描述: 4M (512K X 8/256K X 16) BIT
中文描述: 256K X 16 FLASH 3V PROM, 90 ns, PDSO44
封裝: PLASTIC, SOP-44
文件頁(yè)數(shù): 31/58頁(yè)
文件大?。?/td> 584K
代理商: MBM29LV400TC-90PF
31
MBM29LV400TC
-70/-90/-12
/MBM29LV400BC
-70/-90/-12
I
AC CHARACTERISTICS
Read Only Operations Characteristics
Note:
Test Conditions:
Output Load:1 TTL gate and 30 pF (MBM29LV400TC/BC-70)
1 TTL gate and 100 pF (MBM29LV400TC/BC-90/-12)
Input rise and fall times: 5 ns
Input pulse levels: 0.0 V to 3.0 V
Timing measurement reference level
Input: 1.5 V
Output:1.5 V
Parameter
Symbols
Description
Test Setup
-70
(Note)
-90
(Note)
-12
(Note)
Unit
JEDEC
Standard
t
AVAV
t
RC
Read Cycle Time
Min.
70
90
120
ns
t
AVQV
t
ACC
Address to Output Delay
CE = V
IL
OE = V
IL
Max.
70
90
120
ns
t
ELQV
t
CE
Chip Enable to Output Delay
OE = V
IL
Max.
70
90
120
ns
t
GLQV
t
OE
Output Enable to Output Delay
Max.
30
35
50
ns
t
EHQZ
t
DF
Chip Enable to Output High-Z
Max.
25
30
30
ns
t
GHQZ
t
DF
Output Enable to Output High-Z
Max.
25
30
30
ns
t
AXQX
t
OH
Output Hold Time From
Addresses,
CE or OE, Whichever Occurs First
Min.
0
0
0
ns
t
READY
RESET Pin Low to Read Mode
Max.
20
20
20
μ
s
t
ELFL
t
ELFH
CE or BYTE Switching Low or
High
Max.
5
5
5
ns
Figure 4 Test Conditions
C
L
3.3 V
Diodes = IN3064
or Equivalent
2.7 k
Device
Under
Test
IN3064
or Equivalent
6.2 k
Notes:
C
L
= 30 pF including jig capacitance (MBM29LV400TC/BC-70)
C
L
= 100 pF including jig capacitance (MBM29LV400TC/BC-90/-12)
相關(guān)PDF資料
PDF描述
MBM29LV400TC-90PFTN 4M (512K X 8/256K X 16) BIT
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