SST34HF1622C-70-4C-L1SE View Datasheet(PDF) - Silicon Storage Technology
Part Name
Description
MFG CO.
SST34HF1622C-70-4C-L1SE
Silicon Storage Technology
SST34HF1622C-70-4C-L1SE Datasheet PDF : 38 Pages
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16 Mbit Concurrent SuperFlash + 2/4/8 Mbit SRAM ComboMemory
SST34HF1602C / SST34HF1622C / SST34HF1642C
SST34HF1642D / SST34HF1682D / SST34HF1622S / SST34HF1642S
Advance Information
ADDRESSES AMSS3-0
WE#
BES1#
TWCS
TWPS
TBWS
TWRS
BES2
TASTS
TBWS
TAWS
TBYWS
UBS#, LBS#
TDSS
TDHS
DQ15-8, DQ7-0
NOTE 2
VALID DATA IN
NOTE 2
1256 F06.0
Note: 1. If OE# is High during the Write cycle, the outputs will remain at high impedance.
2. Because DIN signals may be in the output state at this time, input signals of reverse polarity must not be applied.
3. AMSS = Most Significant SRAM Address
AMSS = A16 for SST34HF1622C, A17 for SST34HF1622C/D, and A18 for SST34HF1682D
FIGURE 7: (P)SRAM WRITE CYCLE TIMING DIAGRAM (UBS#, LBS# CONTROLLED)1 X16 (P)SRAM ONLY
©2004 Silicon Storage Technology, Inc.
21
S71256-00-000
3/04
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