PSD834F2-70M STMicroelectronics, PSD834F2-70M Datasheet - Page 90
![IC FLASH 2MBIT 70NS 52QFP](/photos/7/25/72513/497-52-pqfp_series_sml.jpg)
PSD834F2-70M
Manufacturer Part Number
PSD834F2-70M
Description
IC FLASH 2MBIT 70NS 52QFP
Manufacturer
STMicroelectronics
Datasheet
1.PSD813F2VA-20JI.pdf
(109 pages)
Specifications of PSD834F2-70M
Format - Memory
FLASH
Memory Type
FLASH
Memory Size
2M (256K x 8)
Speed
70ns
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Package / Case
52-QFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
497-2005
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PSD834F2-70M
Manufacturer:
Samsung
Quantity:
6 000
Company:
Part Number:
PSD834F2-70M
Manufacturer:
STMicroelectronics
Quantity:
10 000
PSD813F2V, PSD854F2V
Figure 46. WRITE Timing
90/109
NON-MULTIPLEXED
NON-MULTIPLEXED
MULTIPLEXED
ADDRESS
ALE/AS
DATA
BUS
BUS
BUS
R/ W
A/D
(DS)
CSI
WR
E
t AVLX
t AVPV
ADDRESS
VALID
t SLWL
Doc ID 10552 Rev 3
t AVWL
t LVLX
ADDRESS
t LXAX
VALID
ADDRESS OUT
t THEH
t WLWH
t EHEL
t WLMV
t DVWH
VALID
VALID
DATA
DATA
t WHPV
t WHAX
t WHDX
t ELTL
MCU I/O OUT
STANDARD
AI02896