M29W400DB45N6E NUMONYX, M29W400DB45N6E Datasheet - Page 7

• Manufacturer Part Number: M29W400DB45N6E
• Description: MEMORY, FLASH, NOR, 4MB, B/B, 48TSOP
• Manufacturer: NUMONYX

Specifications of M29W400DB45N6E

• Memory Size: 4Mbit
• Supply Voltage Range: 2.7V To 3.6V
• Memory Case Style: TSOP
• No. Of Pins: 48
• Operating Temperature Range: -40°C To +85°C
• Package / Case: TSOP
• Access Time: 45ns
• Memory: RoHS Compliant
• Memory Type: Flash - Boot Block
• Memory Configuration: 512K X 8, 256K X 16
• Interface Type: Parallel
• Rohs Compliant: Yes

Figure 1.
Table 1.
A0-A17
DQ0-DQ7
DQ8-DQ14
DQ15A–1
E
G
W
RP
RB
BYTE
V
V
NC
CC
SS
Signal name
Logic diagram
Signal names
Address inputs
Data inputs/outputs
Data inputs/outputs
Data input/output or Address input
Chip Enable
Output Enable
Write Enable
Reset/Block Temporary Unprotect
Ready/Busy output
Byte/word organization select
Supply voltage
Ground
Not connected internally
A0-A17
RP
W
G
E
18
Function
M29W400DT
M29W400DB
V CC
V SS
15
DQ0-DQ14
DQ15A–1
BYTE
RB
AI06853
Inputs
I/O
I/O
I/O
Input
Input
Input
Input
Output
Input
Direction
7/48