SST34HF1622C-70-4C-L1PE View Datasheet(PDF) - Silicon Storage Technology
Part Name
Description
MFG CO.
SST34HF1622C-70-4C-L1PE
Silicon Storage Technology
SST34HF1622C-70-4C-L1PE 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
ADDRESS A19-0
BEF#
OE#
WE#
DQ15-0
VIH
HIGH-Z
TRC
TAA
TCE
TOE
TOLZ
TCLZ
TOH
DATA VALID
TOHZ
TCHZ
DATA VALID
HIGH-Z
1256 F07.0
FIGURE 8: FLASH READ CYCLE TIMING DIAGRAM FOR WORD MODE
(FOR BYTE MODE A-1 = ADDRESS INPUT)
TBP
ADDRESS A19-0
WE#
OE#
5555
TAH
TWP
2AAA
TAS
TWPH
5555
ADDR
TCH
BEF#
RY/BY#
DQ15-0
TCS
XXAA XX55 XXA0
TDS
DATA
TBY
TDH
WORD
(ADDR/DATA)
Note: X can be VIL or VIH, but no other value.
TBR
VALID
1256 F08.0
FIGURE 9: FLASH WE# CONTROLLED WORD-PROGRAM CYCLE TIMING DIAGRAM FOR WORD MODE
(FOR BYTE MODE A-1 = ADDRESS INPUT)
©2004 Silicon Storage Technology, Inc.
22
S71256-00-000
3/04
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