M50LPW040K1 Micron Technology Inc, M50LPW040K1 Datasheet - Page 24

• Manufacturer Part Number: M50LPW040K1
• Manufacturer: Micron Technology Inc

Specifications of M50LPW040K1

• Cell Type: NOR
• Density: 4Mb
• Access Time (max): 11/50ns
• Interface Type: Parallel/Serial
• Boot Type: Top
• Address Bus: 4/11Bit
• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: 0C to 70C
• Package Type: PLCC
• Sync/async: Async/Sync
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 3.6V
• Word Size: 8b
• Number Of Words: 512K
• Supply Current: 20mA
• Mounting: Surface Mount
• Pin Count: 32
• Lead Free Status / Rohs Status: Compliant

M50LPW040
Table 24. A/A Mux Interface Read AC Characteristics
(T
Note: 1. G may be delayed up to t
Figure 12. A/A Mux Interface Read AC Waveforms
24/36
A
Symbol
t
t
CHQV
GLQV
t
t
t
t
t
t
t
t
t
= 0 to 70°C or –20 to 85°C; V
GHQZ
GHQX
AVCH
CHAX
GLQX
AVCL
CLAX
PHAV
AVAV
A0-A10
RC
G
DQ0-DQ7
W
RP
(1)
(1)
Read Cycle Time
Row Address Valid to RC Low
RC Low to Row Address Transition
Column Address Valid to RC high
RC High to Column Address Transition
RC High to Output Valid
Output Enable Low to Output Valid
RP High to Row Address Valid
Output Enable Low to Output Transition
Output Enable High to Output Hi-Z
Output Hold from Output Enable High
tAVCL
ROW ADDR VALID
tPHAV
tCLAX
CHQV
Parameter
– t
GLQV
CC
= 3.0 to 3.6V)
after the rising edge of RC without impact on t
COLUMN ADDR VALID
tAVAV
tAVCH
tGLQV
tGLQX
Test Condition
tCHQV
tCHAX
CHQV
NEXT ADDR VALID
Max
Max
Max
Min
Min
Min
Min
Min
Min
Min
Min
.
tGHQZ
tGHQX
VALID
Value
250
150
50
50
50
50
50
50
1
0
0
AI03406
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
s