M58BW16FB4T3F NUMONYX, M58BW16FB4T3F Datasheet - Page 23

• Manufacturer Part Number: M58BW16FB4T3F
• Description: IC FLASH 16MBIT 45NS 80PQFP
• Manufacturer: NUMONYX

Specifications of M58BW16FB4T3F

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 16M (512K x 32)
• Speed: 45ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 80-MQFP, 80-PQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: M58BW16FB4T3FCT

2.14
2.15
2.16
2.17
Note:
2.18
2.19
Supply voltage (V
The supply voltage, V
from the V
Output supply voltage (V
The output supply voltage, V
Program and Erase) used for DQ0-DQ31 when used as outputs.
Input supply voltage (V
The input supply voltage, V
B, L, W, GD, G, E, A0-Amax and DQ0-DQ31, when used as inputs.
Ground (V
The ground V
reference for the output and input supplies V
and V
A 0.1 μF capacitor should be connected between the supply voltages, V
V
supply. The PCB track widths must be sufficient to carry the currents required during all
operations of the parts, see
requirements.
Don’t use (DU)
This pin should not be used as it is internally connected. Its voltage level can be between
V
Not connected (NC)
This pin is not physically connected to the device.
DDQIN
SS
and V
SSQ
and the grounds, V
DD
together.
DDQ
SS
pin, including the Program/Erase controller.
or leave it unconnected.
SS
is the reference for the internal supply voltage V
and V
DD
, is the core power supply. All internal circuits draw their current
DDQIN
DD
SS
Table 18: DC
SSQ
DDQ
)
and V
, is the power supply for all input signal. Input signals are: K,
, is the output buffer power supply for all operations (Read,
)
DDQIN
SSQ
DDQ
to decouple the current surges from the power
characteristics, for maximum current supply
)
)
DDQ,
and V
DDQIN
. It is essential to connect V
DD
. The ground V
DD
, V
DDQ
SSQ
and
is the
23/87
SS