M29W400BB70N6 Micron Technology Inc, M29W400BB70N6 Datasheet - Page 17

• Manufacturer Part Number: M29W400BB70N6
• Manufacturer: Micron Technology Inc

Specifications of M29W400BB70N6

• Lead Free Status / Rohs Status: Not Compliant

Table 16. Write AC Characteristics, Chip Enable Controlled
(T
Note: 1. Sampled only, not 100% tested.
Figure 11. Write AC Waveforms, Chip Enable Controlled
A
t
Symbol
t
EHRL
t
VCHWL
t
t
t
t
t
t
t
t
t
t
EHWH
= 0 to 70°C or –40 to 85°C)
DVEH
EHDX
WLEL
GHEL
EHGL
ELEH
EHEL
AVEL
ELAX
AVAV
A0-A17/
A–1
W
G
E
DQ0-DQ7/
DQ8-DQ15
V CC
RB
(1)
t
t
t
BUSY
t
t
t
t
OEH
t
t
t
CPH
t
t
VCS
Alt
WC
WS
WH
DH
CP
DS
AS
AH
Address Valid to Next Address Valid
Write Enable Low to Chip Enable Low
Chip Enable Low to Chip Enable High
Input Valid to Chip Enable High
Chip Enable High to Input Transition
Chip Enable High to Write Enable High
Chip Enable High to Chip Enable Low
Address Valid to Chip Enable Low
Chip Enable Low to Address Transition
Output Enable High Chip Enable Low
Chip Enable High to Output Enable Low
Program/Erase Valid to RB Low
V
CC
tVCHWL
High to Write Enable Low
tWLEL
tGHEL
tAVEL
Parameter
tAVAV
VALID
tELEH
tDVEH
tEHRL
VALID
Max
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
tELAX
55
55
40
25
30
40
30
50
M29W400BT, M29W400BB
tEHWH
0
0
0
0
0
0
tEHGL
tEHEL
M29W400B
tEHDX
70
70
45
30
30
45
30
50
0
0
0
0
0
0
90 / 120
AI01870C
90
45
45
30
45
35
50
0
0
0
0
0
0
Unit
17/25
µs
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns