PSD854F2-90JI STMicroelectronics, PSD854F2-90JI Datasheet - Page 108
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PSD854F2-90JI
Manufacturer Part Number
PSD854F2-90JI
Description
IC FLASH 2MBIT 90NS 52PLCC
Manufacturer
STMicroelectronics
Datasheet
1.PSD813F2VA-20JI.pdf
(109 pages)
Specifications of PSD854F2-90JI
Format - Memory
FLASH
Memory Type
FLASH
Memory Size
2M (256K x 8)
Speed
90ns
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Package / Case
52-PLCC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-2028-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PSD854F2-90JI
Manufacturer:
SAMSUNG
Quantity:
2 000
Company:
Part Number:
PSD854F2-90JI
Manufacturer:
STMicroelectronics
Quantity:
10 000
Part Number:
PSD854F2-90JI
Manufacturer:
ST
Quantity:
20 000
PSD813F2V, PSD854F2V
REVISION HISTORY
Table 78. Document Revision History
108/109
05-May-2009
12-Feb-2009
04-Jun-04
Date
Version
1.0
2
3
First Edition (3V split from original)
Removed PSD853F2V and PSD833F2V root part numbers.
Updated Table 1 to remove PSD813F3, PSD813F4, PSD833F2, PSD834F2, and
PSD853F2. Updated Table 74 to remove options not mentioned in the datasheet.
Updated voltage range in title.
Added ECOPACK text in cover page and in section PACKAGE MECHANICAL.
Updated datasheet status to “not for new design”.
Backup battery feature removed: updated FEATURES SUMMARY, Table 2 (pins PC2 and
PC4 configurations ), SUMMARY DESCRIPTION, PSD Block Diagram figure, Memory
section, SRAM section, Port C – Functionality and Structure section. Removed SRAM
standby mode in POWER MANAGEMENT. Updated PC2 in Table 76. Removed V
I
Updated disclaimer text.
Updated disclaimer on last page.
Corrected pin 7 of TQFP64 package in
Updated
STBY
, V
OH1
Figure 5.PSD Block
, V
DF
, and I
Doc ID 10552 Rev 3
IDLE
from Table 45 and Table 46. Removed V
Diagram.
Description of Revision
Figure 4.TQFP64
Connections.
STBYON
timings tables.
STBY
,