M29F400BB70N6 NUMONYX, M29F400BB70N6 Datasheet - Page 12
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M29F400BB70N6
Manufacturer Part Number
M29F400BB70N6
Description
IC FLASH 4MBIT 70NS 48TSOP
Manufacturer
NUMONYX
Datasheet
1.M29F400BB70N6T.pdf
(40 pages)
Specifications of M29F400BB70N6
Format - Memory
FLASH
Memory Type
FLASH - Nor
Memory Size
4M (512K x 8 or 256K x 16)
Speed
70ns
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Package / Case
48-TSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
M29F400BB70N6
Manufacturer:
STM
Quantity:
274
Company:
Part Number:
M29F400BB70N6
Manufacturer:
NEC
Quantity:
71
Signal descriptions
2.11
2.12
12/40
V
The V
The Command Interface is disabled when the V
Voltage, V
during power up, power down and power surges. If the Program/Erase Controller is
programming or erasing during this time then the operation aborts and the memory contents
being altered will be invalid.
A 0.1µF capacitor should be connected between the V
Ground pin to decouple the current surges from the power supply. The PCB track widths
must be sufficient to carry the currents required during program and erase operations, I
V
The V
CC
SS
CC
SS
ground
supply voltage
Ground is the reference for all voltage measurements.
Supply Voltage supplies the power for all operations (Read, Program, Erase etc.).
LKO
. This prevents Bus Write operations from accidentally damaging the data
CC
Supply Voltage is less than the Lockout
CC
Supply Voltage pin and the V
M29F400BT, M29F400BB
SS
CC4
.