参数资料
型号: ES29BDS320ET-90RTGI
厂商: 优先(苏州)半导体有限公司
英文描述: 4Mbit(512Kx 8/256K x 16) CMOS 3.0 Volt-only, Boot Sector Flash Memory
中文描述: 的4Mb(512Kx 8/256K × 16),3.0伏的CMOS只,引导扇区闪存
文件页数: 26/51页
文件大小: 697K
代理商: ES29BDS320ET-90RTGI
ES I
32
Rev.0B January 5, 2006
ES29LV400E
Excel Semiconductor inc.
AC CHARACTERISTICS
Table 12. Erase and Program Operations
Parameter
Description
70
90
Unit
JEDEC
Std.
tAVAV
tWC
Write Cycle Time (Note 1)
Min
70
90
ns
tAVWL
tAS
Address Setup Time
Min
0
ns
tASO
Address Setup Time to OE# low during toggle bit polling
Min
15
ns
tWLAX
tAH
Address Hold Time
Min
45
ns
tAHT
Address Hold Time From CE# or OE# high during toggle bit polling
Min
0
ns
tDVWH
tDS
Data Setup Time
Min
35
45
ns
tWHDX
tDH
Data Hold Time
Min
0
ns
tOEPH
Output Enable High during toggle bit polling
Min
20
ns
tGHWL
Read Recovery Time Before Write (OE# High to WE# Low)
Min
0
ns
tELWL
tCS
CE# Setup Time
Min
0
ns
tWHEH
tCH
CE# Hold Time
Min
0
ns
tWLWH
tWP
Write Pulse Width
Min
35
ns
tWHDL
tWPH
Write Pulse Width High
Min
30
ns
tSR/W
Latency Between Read and Write Operations
Min
0
ns
tWHWH1
Programming Operation (Note 2)
Byte
Typ
6
us
Word
Typ
8
tWHWH2
Sector Erase Operation (Note 2)
Typ
0.7
sec
tVCS
Vcc Setup Time (Note 1)
Min
50
us
tRB
Write Recovery Time from RY/BY#
Min
0
ns
tBUSY
Program/Erase Valid to RY/BY# Delay
Max
90
ns
Notes:
1. Not 100% tested.
2. See the “Erase And Programming Performance” section for more information.
相关PDF资料
PDF描述
ES29BDS320FT-70TGI 4Mbit(512Kx 8/256K x 16) CMOS 3.0 Volt-only, Boot Sector Flash Memory
ES29BDS400DB-70TGI 4Mbit(512Kx 8/256K x 16) CMOS 3.0 Volt-only, Boot Sector Flash Memory
ES29BDS400E-90RWCI 4Mbit(512Kx 8/256K x 16) CMOS 3.0 Volt-only, Boot Sector Flash Memory
ES29BDS400ET-90RTGI 4Mbit(512Kx 8/256K x 16) CMOS 3.0 Volt-only, Boot Sector Flash Memory
ES29BDS400FB-70RWCI 4Mbit(512Kx 8/256K x 16) CMOS 3.0 Volt-only, Boot Sector Flash Memory
相关代理商/技术参数
参数描述
ES29BDS320ET-90TGI 制造商:EXCELSEMI 制造商全称:EXCELSEMI 功能描述:16Mbit(2M x 8/1M x 16) CMOS 3.0 Volt-only, Boot Sector Flash Memory
ES29BDS320F-12RTG 制造商:EXCELSEMI 制造商全称:EXCELSEMI 功能描述:32Mbit(4M x 8/2M x 16) CMOS 3.0 Volt-only, Boot Sector Flash Memory
ES29BDS320F-70RTG 制造商:EXCELSEMI 制造商全称:EXCELSEMI 功能描述:4Mbit(512Kx 8/256K x 16) CMOS 3.0 Volt-only, Boot Sector Flash Memory
ES29BDS320F-70WCI 制造商:EXCELSEMI 制造商全称:EXCELSEMI 功能描述:32Mbit(4M x 8/2M x 16) CMOS 3.0 Volt-only, Boot Sector Flash Memory
ES29BDS320FB-12RTG 制造商:EXCELSEMI 制造商全称:EXCELSEMI 功能描述:32Mbit(4M x 8/2M x 16) CMOS 3.0 Volt-only, Boot Sector Flash Memory