參數(shù)資料
型號(hào): DS322
廠(chǎng)商: Spansion Inc.
英文描述: 32 Megabit (4 M x 8-Bit/2 M x 16-Bit) CMOS 1.8 Volt-only, Simultaneous Operation Flash Memory
中文描述: 32兆位(4個(gè)M × 8位/ 2米x 16位),1.8伏的CMOS只,同時(shí)作業(yè)快閃記憶體
文件頁(yè)數(shù): 48/52頁(yè)
文件大?。?/td> 604K
代理商: DS322
May 15, 2002
Am29DS32xG
47
A D V A N C E I N F O R M A T I O N
AC CHARACTERISTICS
t
GHEL
t
WS
OE#
CE#
WE#
RESET#
t
DS
Data
t
AH
Addresses
t
DH
t
CP
DQ7#
D
OUT
t
WC
t
AS
t
CPH
PA
Data# Polling
A0 for program
55 for erase
t
RH
t
WHWH1 or 2
RY/BY#
t
WH
PD for program
30 for sector erase
10 for chip erase
555 for program
2AA for erase
PA for program
SA for sector erase
555 for chip erase
t
BUSY
Notes:
1. Figure indicates last two bus cycles of a program or erase operation.
2. PA = program address, SA = sector address, PD = program data.
3. DQ7# is the complement of the data written to the device. D
OUT
is the data written to the device.
4. Waveforms are for the word mode.
Figure 26.
Alternate CE# Controlled Write (Erase/Program) Operation Timings
相關(guān)PDF資料
PDF描述
DS323 32 Megabit (4 M x 8-Bit/2 M x 16-Bit) CMOS 1.8 Volt-only, Simultaneous Operation Flash Memory
DS324 32 Megabit (4 M x 8-Bit/2 M x 16-Bit) CMOS 1.8 Volt-only, Simultaneous Operation Flash Memory
DS323PIN Analog IC
DS3245
DS3245J Quad Clock Driver
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