參數(shù)資料
型號(hào): SA25F020LEM8
廠商: Electronic Theatre Controls, Inc.
英文描述: RES 69.8 OHM 1/10W .5% 0805 SMD
中文描述: 2MB的串行閃存與25MHz的SPI總線接口
文件頁數(shù): 19/37頁
文件大小: 560K
代理商: SA25F020LEM8
SA25F020 Advanced Information
SAIFUN
19
The RDSR command requires the following
sequence:
1. The CSb pin is pulled low to select
the device and the RDSR opcode is
transmitted on the SI pin.
2. The data on the SI pin becomes
Don't Care.
3. The data from the status register is
shifted out on the SO pins, with the
D7 bit first and the D0 bit last, as
shown in Figure 10.
1
3
2
10
9
8
7
6
5
4
0
14
13
12
11
Instruction
1
3
2
0
7
6
5
4
SCK
SO
High Impedance
MSB
Status Register Out
SI
15
18
17
16
22
21
20
19
1
3
2
0
7
6
5
4
MSB
Status Register Out
23
7
MSB
CS
Figure 10. Read Status Register (RDSR) Instruction Sequence
相關(guān)PDF資料
PDF描述
SA25F020LEM8F 4 Mbit Uniform Sector, Serial Flash Memory
SA25F020LEMLF 4 Mbit Uniform Sector, Serial Flash Memory
SA25F020LEMLFF 4 Mbit Uniform Sector, Serial Flash Memory
SA25F020LEN RES 82.5 OHM 1/10W .5% 0805 SMD
SA25F020LEMLFFX 4 Mbit Uniform Sector, Serial Flash Memory
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SA25F020LEM8F 制造商:未知廠家 制造商全稱:未知廠家 功能描述:2Mb Serial Flash with 25MHz SPI Bus Interface
SA25F020LEM8FX 制造商:未知廠家 制造商全稱:未知廠家 功能描述:2Mb Serial Flash with 25MHz SPI Bus Interface
SA25F020LEMLF 制造商:未知廠家 制造商全稱:未知廠家 功能描述:2Mb Serial Flash with 25MHz SPI Bus Interface
SA25F020LEMLFF 制造商:未知廠家 制造商全稱:未知廠家 功能描述:2Mb Serial Flash with 25MHz SPI Bus Interface
SA25F020LEMLFFX 制造商:未知廠家 制造商全稱:未知廠家 功能描述:2Mb Serial Flash with 25MHz SPI Bus Interface