M29DW323DB90N6 STMicroelectronics, M29DW323DB90N6 Datasheet - Page 29

• Manufacturer Part Number: M29DW323DB90N6
• Description: IC FLASH 32MBIT 90NS 48TSOP
• Manufacturer: STMicroelectronics

Specifications of M29DW323DB90N6

• Format - Memory: FLASH
• Memory Type: FLASH - Nor
• Memory Size: 32M (4Mx8, 2Mx16)
• Speed: 90ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-TSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 16. Reset/Block Temporary Unprotect AC Waveforms
Table 19. Reset/Block Temporary Unprotect AC Characteristics
Note: 1. Sampled only, not 100% tested.
Figure 17. Accelerated Program Timing Waveforms
t
t
t
t
t
t
PHPHH
Symbol
t
VHVPP
PHWL
RHWL
RHGL
PHGL
RHEL
t
t
t
PHEL
PLPX
PLYH
V PP /WP
W,
RB
RP
(1)
(1)
(1)
(1)
(1)
(1)
(1)
E, G
V IL or V IH
t
READY
t
VIDR
Alt
t
t
t
RH
V PP
RB
RP
RP High to Write Enable Low, Chip Enable Low,
Output Enable Low
RB High to Write Enable Low, Chip Enable Low,
Output Enable Low
RP Pulse Width
RP Low to Read Mode
RP Rise Time to V
V
PP
tPLPX
tVHVPP
Rise and Fall Time
tPLYH
ID
tPHWL, tPHEL, tPHGL
Parameter
tRHWL, tRHEL, tRHGL
M29DW323DT, M29DW323DB
tVHVPP
Max
Min
Min
Min
Min
Min
tPHPHH
M29DW323D
500
500
250
50
50
0
AI02931B
AI05563
Unit
ns
ns
ns
µs
ns
ns
29/50