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Numéro de référence | M48Z35AV | ||
Description | 256 Kbit (32 Kbit x 8) ZEROPOWER SRAM | ||
Fabricant | ST Microelectronics | ||
Logo | |||
1 Page
M48Z35AV
5.0 V or 3.3 V, 256 Kbit (32 Kbit x 8) ZEROPOWER® SRAM
Not recommended for new design
Features
■ Integrated, ultra low power SRAM, power-fail
control circuit, and battery
■ READ cycle time equals WRITE cycle time
)■ Battery low flag (BOK)
t(s■ Automatic power-fail chip deselect and WRITE
cprotection
du■ WRITE protect voltage:
ro(VPFD = power-fail deselect voltage)
P– M48Z35AV: 2.7 V ≤ VPFD ≤ 3.0 V
te■ Self-contained battery in the CAPHAT™ DIP
lepackage
o■ Packaging includes a 28-lead SOIC and
sSNAPHAT® top (to be ordered separately)
Ob■ Pin and function compatible with JEDEC
-standard 32 Kbit x 8 SRAMs
t(s)■ SOIC package provides direct connection for a
SNAPHAT® top which contains the battery
c■ RoHS compliant
Obsolete Produ– Lead-free second level interconnect
28
1
PCDIP28
Battery CAPHAT™
SNAPHAT®
battery
28
1
SOH28
June 2011
Doc ID 6784 Rev 9
This is information on a product still in production but not recommended for new designs.
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www.st.com
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Pages | Pages 25 | ||
Télécharger | [ M48Z35AV ] |
No | Description détaillée | Fabricant |
M48Z35AV | 256 Kbit (32 Kbit x 8) ZEROPOWER SRAM | ST Microelectronics |
M48Z35AY | 256 Kbit 32Kb x8 ZEROPOWER SRAM | ST Microelectronics |
US18650VTC5A | Lithium-Ion Battery | Sony |
TSPC106 | PCI Bus Bridge Memory Controller | ATMEL |
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