M28W640HCB70ZB6E NUMONYX, M28W640HCB70ZB6E Datasheet - Page 24

• Manufacturer Part Number: M28W640HCB70ZB6E
• Manufacturer: NUMONYX

Specifications of M28W640HCB70ZB6E

• Cell Type: NOR
• Density: 64Mb
• Access Time (max): 70ns
• Interface Type: Parallel
• Boot Type: Bottom
• Address Bus: 22b
• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: -40C to 85C
• Package Type: TFBGA
• Sync/async: Asynchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Word Size: 16b
• Number Of Words: 4M
• Supply Current: 18mA
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / RoHS Status: Compliant

Table 8.
1. Typical time to program a main or parameter block using the Double Word Program and the Quadruple Word Program
24/72
Word Program
Double Word Program
Quadruple Word Program
Main Block Program
Parameter Block Program
Main Block Erase
Parameter Block Erase
Program/Erase cycles (per block)
commands respectively.
Parameter
Program, Erase times and Program/Erase endurance cycles
V
V
V
V
V
V
Test conditions
PP
PP
PP
PP
PP
PP
V
V
V
V
V
= 12 V ± 5%
= 12 V ± 5%
= 12 V ± 5%
= 12 V ± 5%
= 12 V ± 5%
= 12 V ± 5%
PP
PP
PP
PP
PP
= V
= V
= V
= V
= V
DD
DD
DD
DD
DD
100,000
Min
M28W640HCT, M28W640HCB
0.16/0.08
0.02/0.01
0.32
0.04
Typ
0.4
0.4
10
10
10
1
1
(1)
(1)
Max
200
200
200
10
10
10
10
5
5
4
4
cycles
Unit
μs
μs
μs
s
s
s
s
s
s
s
s