M29W400DT55N6E NUMONYX, M29W400DT55N6E Datasheet - Page 18

• Manufacturer Part Number: M29W400DT55N6E
• Description: IC FLASH 4MBIT 55NS 48TSOP
• Manufacturer: NUMONYX
• Series: Axcell™r

Specifications of M29W400DT55N6E

• Format - Memory: FLASH
• Memory Type: FLASH - Nor
• Memory Size: 4M (512K x 8 or 256K x 16)
• Speed: 55ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-TSOP
• Supply Voltage Range: 2.7V To 3.6V
• Memory Case Style: TSOP
• No. Of Pins: 48
• Operating Temperature Range: -40°C To +85°C
• Access Time: 55ns
• Memory: RoHS Compliant
• Memory Configuration: 512K X 8, 256K X 16
• Interface Type: Parallel
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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Table 3.
1. X = V
Bus Read
Bus Write
Output Disable
Standby
Read manufacturer
code
Read device code
Operation
IL
or V
Bus operations, BYTE = V
IH
.
V
V
V
V
V
E
X
IH
IL
IL
IL
IL
V
V
V
V
V
G
X
IH
IH
IL
IL
IL
V
V
V
V
V
W
IH
X
IH
IH
IH
IH
IL
Cell address
Command address
X
X
A0 = V
A9 = V
others V
A0 = V
A9 = V
others V
Address inputs
IL
ID
IH
ID
A0-A17
, A1 = V
IL
IL
,
, A1 = V
,
or V
or V
IH
IH
IL
IL
,
,
DQ15A–1, DQ14-DQ0
00EEh (M29W400DT)
00EFh (M29W400DB)
Data inputs/outputs
Data output
Data input
0020h
Hi-Z
Hi-Z