參數(shù)資料
型號(hào): W29C020C-90Z
廠商: WINBOND ELECTRONICS CORP
元件分類: PROM
英文描述: 256K X 8 FLASH 5V PROM, 90 ns, PDIP32
封裝: 0.600 INCH, LEAD FREE, PLASTIC, DIP-32
文件頁(yè)數(shù): 9/27頁(yè)
文件大?。?/td> 176K
代理商: W29C020C-90Z
W29C020C
Publication Release Date: Nov. 23, 2006
- 17 -
Revision A7
10.2 Byte/Page-write Cycle Timing Parameters
PARAMETER
SYMBOL
MIN.
TYP.
MAX.
UNIT
Write Cycle (erase and program)
TWC
-
10
mS
Address Setup Time
TAS
0
-
nS
Address Hold Time
TAH
50
-
nS
#WE and #CE Setup Time
TCS
0
-
nS
#WE and #CE Hold Time
TCH
0
-
nS
#OE High Setup Time
TOES
0
-
nS
#OE High Hold Time
TOEH
0
-
nS
#CE Pulse Width
TCP
70
-
nS
#WE Pulse Width
TWP
70
-
nS
#WE High Width
TWPH
100
-
nS
Data Setup Time
TDS
50
-
nS
Data Hold Time
TDH
0
-
nS
Byte Load Cycle Time
TBLC
-
200
μS
Note: All AC timing signals observe the following guideline for determining setup and hold times:
Reference level is VIH for high-level signal and VIL for low-level signal.
10.2.1 #DATA Polling Characteristics (1)
PARAMETER
SYMBOL
MIN.
TYP.
MAX.
UNIT
Data Hold Time
TDH
10
-
nS
#OE Hold Time
TOEH
10
-
nS
#OE to Output Delay (2)
TOE
-
nS
Write Recovery Time
TWR
0
-
nS
Notes:(1) These parameters are characterized and not 100% tested.
(2) See TOE spec in A.C. Read Cycle Timing Parameters.
10.3 Toggle Bit Characteristics (1)
PARAMETER
SYMBOL
MIN.
TYP.
MAX.
UNIT
Data Hold Time
TDH
10
-
nS
#OE Hold Time
TOEH
10
-
nS
#OE to Output Delay (2)
TOE
-
nS
#OE High Pulse
TOEHP
150
-
nS
Write Recovery Time
TWR
0
-
nS
Notes:(1) These parameters are characterized and not 100% tested.
(2) See TOE spec in A.C. Read Cycle Timing Parameters.
相關(guān)PDF資料
PDF描述
W29D040C-55C 512K X 8 FLASH 5V PROM, 55 ns, PDIP32
W29D040CT55C 512K X 8 FLASH 5V PROM, 55 ns, PDSO32
W29EE512-90 64K X 8 FLASH 5V PROM, 90 ns, PDIP32
W29GL064CB7S 64M X 1 FLASH 3V PROM, 70 ns, PDSO48
W29GL128CL1B 128M X 1 FLASH 3V PROM, 100 ns, PBGA64
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
W29C020CP12B 制造商:WINBOND 制造商全稱:Winbond 功能描述:256K X 8 CMOS FLASH MEMORY
W29C020CP12N 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 Flash EEPROM
W29C020CP70B 制造商:WINBOND 制造商全稱:Winbond 功能描述:256K X 8 CMOS FLASH MEMORY
W29C020CP90B 功能描述:IC FLASH 2MBIT 90NS 32PLCC RoHS:否 類別:集成電路 (IC) >> 存儲(chǔ)器 系列:- 標(biāo)準(zhǔn)包裝:96 系列:- 格式 - 存儲(chǔ)器:閃存 存儲(chǔ)器類型:FLASH 存儲(chǔ)容量:16M(2M x 8,1M x 16) 速度:70ns 接口:并聯(lián) 電源電壓:2.65 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 封裝/外殼:48-TFSOP(0.724",18.40mm 寬) 供應(yīng)商設(shè)備封裝:48-TSOP 包裝:托盤
W29C020CP90N 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EEPROM|FLASH|256KX8|CMOS|LDCC|32PIN|PLASTIC