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参数资料
| 型号： | AT29C1024-90TC |
| 厂商： | ATMEL CORP |
| 元件分类： | DRAM |
| 英文描述： | 1 Megabit 64K x 16 5-volt Only CMOS Flash Memory |
| 中文描述： | 64K X 16 FLASH 5V PROM, 90 ns, PDSO48 |
| 封装： | PLASTIC, MO-142DD, TSOP1-48 |
| 文件页数： | 8/12页 |
| 文件大小： | 705K |
| 代理商： | AT29C1024-90TC |
Software Protected Program Cycle Waveform
(1, 2, 3)
Notes: 1. A7 through A15 must specify the same page 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 words that are not loaded within the sector being
programmed will be indeterminate.
LOAD DATA
TO
SECTOR (128 WORDS)
(4)
LOAD DATA A0A0
TO
ADDRESS 5555
LOAD DATA 5555
TO
ADDRESS 2AAA
LOAD DATA AAAA
TO
ADDRESS 5555
Notes for software program code:
1. Data Format: I/O15 - I/O0 (Hex);
Address Format: A14 - A0 (Hex).
2. Write Protect state will be activated at end of write period
even if no other data is loaded.
3. Write Protect state will be deactivated at end of write period
even if no other data is loaded.
4. 128 words of data
MUST BE
loaded.
ENTER DATA
PROTECT STATE (2)
WRITES ENABLED
Software Data
Protection Enable
Algorithm
(1)
LOAD DATA XXXX
TO
SECTOR (128 WORDS)
(4)
LOAD DATA 5555
TO
ADDRESS 2AAA
LOAD DATA AAAA
TO
ADDRESS 5555
LOAD DATA 8080
TO
ADDRESS 5555
LOAD DATA 5555
TO
ADDRESS 2AAA
LOAD DATA AAAA
TO
ADDRESS 5555
LOAD DATA 2020
TO
ADDRESS 5555
EXIT DATA
PROTECT STATE
(3)
Software Data
Protection Disable
Algorithm
(1)
4-148
AT29C1024
相关PDF资料 |
PDF描述 |
|---|---|
| AT29C1024-90TI | 8-Bit Shift Registers With 3-State Output Registers 16-SSOP -55 to 125 |
| AT29C1024-90 | 1 Megabit 64K x 16 5-volt Only CMOS Flash Memory |
| AT29C256-90 | 256K 32K x 8 5-volt Only CMOS Flash Memory |
| AT29C256 | 256K 32K x 8 5-volt Only CMOS Flash Memory |
| AT29C256-12 | High Speed CMOS Logic 8-Bit Shift Register with Input Storage 16-PDIP -55 to 125 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AT29C1024-90TI | 功能描述:IC FLASH 1MBIT 90NS 48TSOP RoHS:否 类别:集成电路 (IC) >> 存储器 系列:- 标准包装:32 系列:- 格式 - 存储器:闪存 存储器类型:FLASH 存储容量:1M (128K x 8) 速度:120ns 接口:并联 电源电压:2.7 V ~ 3.6 V 工作温度:0°C ~ 70°C 封装/外壳:32-LCC（J 形引线） 供应商设备封装:32-PLCC 包装:管件 其它名称:AT49BV00112JC |
| AT29C256 | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:256K (32K x 8) 5-volt Only Flash Memory |
| AT29C256-12 | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:256K 32K x 8 5-volt Only CMOS Flash Memory |
| AT29C256-12DC | 制造商:未知厂家 制造商全称:未知厂家 功能描述:x8 Flash EEPROM |
| AT29C256-12DI | 制造商:未知厂家 制造商全称:未知厂家 功能描述:x8 Flash EEPROM |
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