参数资料
型号: AT45DB041B-TI
厂商: ATMEL CORP
元件分类: DRAM
英文描述: 4-megabit 2.5-volt Only or 2.7-volt Only DataFlash
中文描述: 4M X 1 FLASH 2.7V PROM, PDSO28
封装: 8 X 13.40 MM, PLASTIC, MO-183, TSOP1-28
文件页数: 11/33页
文件大小: 233K
代理商: AT45DB041B-TI
11
AT45DB041B
1938F–DFLSH–10/02
Note:
r = Reserved Bit
P = Page Address Bit
B = Byte/Buffer Address Bit
x = Don’t Care
Table 4.
Detailed Bit-level Addressing Sequence
Opcode
Opcode
Address Byte
Address Byte
Address Byte
Additional
Don’t Care
Bytes
Required
50H
0 1 0 1 0 0 0 0 r
r
r
r
P
P
P
P
P
P
P
P
x
x
x
x
x
x
x
x
x
x
x
x
N/A
52H
0 1 0 1 0 0 1 0 r
r
r
r
P
P
P
P
P
P
P
P
P
P
P
B
B
B
B
B
B
B
B
B
4 Bytes
53H
0 1 0 1 0 0 1 1 r
r
r
r
P
P
P
P
P
P
P
P
P
P
P
x
x
x
x
x
x
x
x
x
N/A
54H
0 1 0 1 0 1 0 0 x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
B
B
B
B
B
B
B
B
B
1 Byte
55H
0 1 0 1 0 1 0 1 r
r
r
r
P
P
P
P
P
P
P
P
P
P
P
x
x
x
x
x
x
x
x
x
N/A
56H
0 1 0 1 0 1 1 0 x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
B
B
B
B
B
B
B
B
B
1 Byte
57H
0 1 0 1 0 1 1 1
N/A
N/A
N/A
N/A
58H
0 1 0 1 1 0 0 0 r
r
r
r
P
P
P
P
P
P
P
P
P
P
P
x
x
x
x
x
x
x
x
x
N/A
59H
0 1 0 1 1 0 0 1 r
r
r
r
P
P
P
P
P
P
P
P
P
P
P
x
x
x
x
x
x
x
x
x
N/A
60H
0 1 1 0 0 0 0 0 r
r
r
r
P
P
P
P
P
P
P
P
P
P
P
x
x
x
x
x
x
x
x
x
N/A
61H
0 1 1 0 0 0 0 1 r
r
r
r
P
P
P
P
P
P
P
P
P
P
P
x
x
x
x
x
x
x
x
x
N/A
68H
0 1 1 0 1 0 0 0 r
r
r
r
P
P
P
P
P
P
P
P
P
P
P
B
B
B
B
B
B
B
B
B
4 Bytes
81H
1 0 0 0 0 0 0 1 r
r
r
r
P
P
P
P
P
P
P
P
P
P
P
x
x
x
x
x
x
x
x
x
N/A
82H
1 0 0 0 0 0 1 0 r
r
r
r
P
P
P
P
P
P
P
P
P
P
P
B
B
B
B
B
B
B
B
B
N/A
83H
1 0 0 0 0 0 1 1 r
r
r
r
P
P
P
P
P
P
P
P
P
P
P
x
x
x
x
x
x
x
x
x
N/A
84H
1 0 0 0 0 1 0 0 x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
B
B
B
B
B
B
B
B
B
N/A
85H
1 0 0 0 0 1 0 1 r
r
r
r
P
P
P
P
P
P
P
P
P
P
P
B
B
B
B
B
B
B
B
B
N/A
86H
1 0 0 0 0 1 1 0 r
r
r
r
P
P
P
P
P
P
P
P
P
P
P
x
x
x
x
x
x
x
x
x
N/A
87H
1 0 0 0 0 1 1 1 x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
B
B
B
B
B
B
B
B
B
N/A
88H
1 0 0 0 1 0 0 0 r
r
r
r
P
P
P
P
P
P
P
P
P
P
P
x
x
x
x
x
x
x
x
x
N/A
89H
1 0 0 0 1 0 0 1 r
r
r
r
P
P
P
P
P
P
P
P
P
P
P
x
x
x
x
x
x
x
x
x
N/A
D2H
1 1 0 1 0 0 1 0 r
r
r
r
P
P
P
P
P
P
P
P
P
P
P
B
B
B
B
B
B
B
B
B
4 Bytes
D4H
1 1 0 1 0 1 0 0 x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
B
B
B
B
B
B
B
B
B
1 Byte
D6H
1 1 0 1 0 1 1 0 x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
B
B
B
B
B
B
B
B
B
1 Byte
D7H
1 1 0 1 0 1 1 1
N/A
N/A
N/A
N/A
E8H
1 1 1 0 1 0 0 0 r
r
r
r
P
P
P
P
P
P
P
P
P
P
P
B
B
B
B
B
B
B
B
B
4 Bytes
R
R
R
R
P
P
P
P
P
P
P
P
P
P
P
B
B
B
B
B
B
B
B
B
相关PDF资料
PDF描述
AT45DB041B-RC MOSFET N-CH 200V 105A ISOPLUS247
AT45DB041B 4-megabit 2.5-volt Only or 2.7-volt Only DataFlash
AT45DB041B-RC-2.5 4-megabit 2.5-volt Only or 2.7-volt Only DataFlash
AT45DB041B-RI 4-megabit 2.5-volt Only or 2.7-volt Only DataFlash
AT45DB041B-CC 4-megabit 2.5-volt Only or 2.7-volt Only DataFlash
相关代理商/技术参数
参数描述
AT45DB041B-TI-2.5 功能描述:IC FLASH 4MBIT 20MHZ 28TSOP RoHS:否 类别:集成电路 (IC) >> 存储器 系列:- 标准包装:378 系列:- 格式 - 存储器:闪存 存储器类型:FLASH 存储容量:8M(1M x 8,512K x 16) 速度:110ns 接口:并联 电源电压:2.7 V ~ 3.6 V 工作温度:-40°C ~ 85°C 封装/外壳:48-CBGA 供应商设备封装:48-CBGA(7x7) 包装:托盘
AT45DB041B-TU 功能描述:IC FLASH 4MBIT 20MHZ 28TSOP RoHS:是 类别:集成电路 (IC) >> 存储器 系列:- 标准包装:1 系列:- 格式 - 存储器:RAM 存储器类型:SDRAM 存储容量:256M(8Mx32) 速度:143MHz 接口:并联 电源电压:3 V ~ 3.6 V 工作温度:-40°C ~ 85°C 封装/外壳:90-VFBGA 供应商设备封装:90-VFBGA(8x13) 包装:托盘 其它名称:Q2841869
AT45DB041-CC 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:4-Megabit 2.7-volt Only Serial DataFlash
AT45DB041-CI 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:4-Megabit 2.7-volt Only Serial DataFlash
AT45DB041D 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:4-megabit 2.5-volt or 2.7-volt DataFlash