參數(shù)資料
型號(hào)： AT29C020-10PC
廠(chǎng)商： ATMEL CORP
元件分類(lèi)： DRAM
英文描述： High Speed CMOS Logic Octal Non-Inverting Buffers and Line Drivers with 3-State Outputs 20-TSSOP -55 to 125
中文描述： 256K X 8 FLASH 5V PROM, 100 ns, PDIP32
封裝： 0.600 INCH, PLASTIC, DIP-32
文件頁(yè)數(shù)： 8/11頁(yè)
文件大?。?/td> 257K
代理商： AT29C020-10PC
Software Protected Program Cycle Waveform
(1, 2, 3)
Notes: 1. A8 through A17 must specify the sector address
during each high to low transition of WE (or CE)
after the software code has been entered.
2. OE must be high when WE and CE are both low.
3.
All bytes that are not loaded within the sector being
programmed will be indeterminate.
LOAD DATA
SECTOR (TO
LOAD DATA A0
TO
ADDRESS 5555
LOAD DATA 55
TO
ADDRESS 2AAA
LOAD DATA AA
TO
ADDRESS 5555
Notes for software program code:
1. Data Format: I/O7 - I/O0 (Hex);
Address Format: A14 - A0 (Hex).
2. Data Protect state will be activated at end of program cycle.
3. Data Protect state will be deactivated at end of program
period.
4. 256-bytes of data
MUST BE
loaded.
ENTER DATA
PROTECT STATE
(2)
WRITES ENABLED
Software Data
Protection Enable
Algorithm
(1)
LOAD DATA
TO
SECTOR (256 BYTES)
(4)
LOAD DATA 55
TO
ADDRESS 2AAA
LOAD DATA AA
TO
ADDRESS 5555
LOAD DATA 80
TO
ADDRESS 5555
LOAD DATA 55
TO
ADDRESS 2AAA
LOAD DATA AA
TO
ADDRESS 5555
LOAD DATA 20
TO
ADDRESS 5555
EXIT DATA
Software Data
Protection Disable
Algorithm
(1)
8
AT29C020
相關(guān)PDF資料
PDF描述
AT29C020-10PI 2-Megabit 256K x 8 5-volt Only CMOS Flash Memory
AT29C020-10TC High Speed CMOS Logic Octal Inverting Transparent Latches with 3-State Outputs 20-PDIP -55 to 125
AT29C020-10TI High Speed CMOS Logic Octal Inverting Transparent Latches with 3-State Outputs 20-PDIP -55 to 125
AT29C020-12 High Speed CMOS Logic Octal Inverting Transparent Latches with 3-State Outputs 20-SOIC -55 to 125
AT29C020-12JC High Speed CMOS Logic Octal Inverting Transparent Latches with 3-State Outputs 20-SOIC -55 to 125
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AT29C020-10PI 制造商:ATMEL 制造商全稱(chēng):ATMEL Corporation 功能描述:2-Megabit 256K x 8 5-volt Only CMOS Flash Memory
AT29C020-10TC 功能描述:IC FLASH 2MBIT 100NS 32TSOP RoHS:否 類(lèi)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(lèi)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(pán)
AT29C020-10TI 制造商:ATMEL 制造商全稱(chēng):ATMEL Corporation 功能描述:2-Megabit 256K x 8 5-volt Only CMOS Flash Memory
AT29C020-12 制造商:ATMEL 制造商全稱(chēng):ATMEL Corporation 功能描述:2-Megabit 256K x 8 5-volt Only CMOS Flash Memory
AT29C020-12DC 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:x8 Flash EEPROM
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