M29W320FT70N3E NUMONYX, M29W320FT70N3E Datasheet - Page 34

• Manufacturer Part Number: M29W320FT70N3E
• Description: IC FLASH 32MB 70NS 48TSOP AUTO
• Manufacturer: NUMONYX

Specifications of M29W320FT70N3E

• Format - Memory: FLASH
• Memory Type: FLASH - Nor
• Memory Size: 32M (4Mx8, 2Mx16)
• Speed: 70ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 48-TSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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Figure 14. Write AC waveforms, Chip Enable controlled
Table 14.
1. Sampled only, not 100% tested.
A0-Amax/
A–1
W
G
E
DQ0-DQ7/
DQ8-DQ15
V CC
Symbol
t
t
RB
EHRL
t
VCHWL
t
t
t
t
t
t
t
t
t
EHWH
t
DVEH
EHDX
WLEL
ELEH
EHEL
GHEL
EHGL
AVAV
AVEL
ELAX
(1)
t
t
t
BUSY
t
t
t
t
Alt
t
t
t
CPH
t
t
OEH
VCS
Write AC characteristics, Chip Enable controlled
WC
WS
WH
CP
DS
DH
AH
AS
tVCHWL
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
High to Write Enable Low
tWLEL
tGHEL
tAVEL
Parameter
tAVAV
VALID
tELEH
tDVEH
tEHRL
VALID
tELAX
Max
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
tEHWH
M29Wxx0FT/B
tEHGL
70
70
45
45
30
45
30
50
0
0
0
0
0
0
tEHEL
tEHDX
80
80
45
45
30
45
30
50
0
0
0
0
0
0
AI13253
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
μs