參數(shù)資料
型號(hào): Am29LV641DH90RWHEN
廠商: Advanced Micro Devices, Inc.
英文描述: 64 Megabit (4 M x 16-Bit) CMOS 3.0 Volt-only Uniform Sector Flash Memory with VersatileI Control
中文描述: 64兆位(4個(gè)M x 16位),3.0伏的CMOS只均勻部門閃光控制記憶與VersatileI
文件頁(yè)數(shù): 38/57頁(yè)
文件大?。?/td> 1467K
代理商: AM29LV641DH90RWHEN
42
Am29LV640D/Am29LV641D
September 20, 2002
AC CHARACTERISTICS
OE#
CE#
Addresses
VCC
WE#
Data
2AAh
SA
tAH
tWP
tWC
tAS
tWPH
555h for chip erase
10 for Chip Erase
30h
tDS
tVCS
tCS
tDH
55h
tCH
In
Progress
Complete
tWHWH2
VA
Erase Command Sequence (last two cycles)
Read Status Data
RY/BY#
tRB
tBUSY
Notes:
1. SA = sector address (for Sector Erase), VA = Valid Address for reading status data (see “Write Operation Status”.
2. These waveforms are for the word mode.
Figure 17.
Chip/Sector Erase Operation Timings
相關(guān)PDF資料
PDF描述
Am29LV640DL90RWHEN 64 Megabit (4 M x 16-Bit) CMOS 3.0 Volt-only Uniform Sector Flash Memory with VersatileI Control
Am29LV641DL90RWHEN 64 Megabit (4 M x 16-Bit) CMOS 3.0 Volt-only Uniform Sector Flash Memory with VersatileI Control
Am29LV400B-90RWAIB 4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory
Am29LV400T-100WAIB 4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory
Am29LV400B-100WAIB 4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory
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