參數(shù)資料
型號(hào)： SA25F020LEMLFFX
廠商： Electronic Theatre Controls, Inc.
元件分類： DRAM
英文描述： 4 Mbit Uniform Sector, Serial Flash Memory
中文描述： 4兆位統(tǒng)一部門，串行閃存
文件頁(yè)數(shù)： 20/37頁(yè)
文件大小： 560K
代理商： SA25F020LEMLFFX
SA25F020 Advanced Information
SAIFUN
20
Write Enable (WREN)
The device powers up in the Write Disable
state when V
CC
is applied. All programming
instructions must be preceded by a WREN
instruction. The instruction sequence is
shown in Figure 11, with SO in high
impedance.
Write Disable (WRDI)
To protect the device against inadvertent
writes, the WRDI instruction disables all
programming
modes.
instruction is independent of the WP pin's
status. The WREN instruction should be
executed after the WRDI instruction to
re-enable all programming modes. The
instruction sequence is shown in Figure 12,
with SO in high impedance.
The
WRDI
3
2
7
6
5
4
0
Instruction
SCK
SI
1
CS
Figure 11. Write Enable (WREN) Instruction Sequence
3
2
7
6
5
4
0
Instruction
SCK
SI
1
CS
Figure 12. Write Disable (WRDI) Instruction Sequence
相關(guān)PDF資料
PDF描述
SA25F020LENFX 4 Mbit Uniform Sector, Serial Flash Memory
SA32-11SRWA 8mm (0.32INCH) SINGLE DIGIT NUMERIC DISPLAY
SA36-11YWA Multiconductor Cable; Number of Conductors:4; Conductor Size AWG:22; No. Strands x Strand Size:Solid; Jacket Material:Polyvinylchloride (PVC); Leaded Process Compatible:Yes; Conductor Material:Copper; Outer Diameter:0.141" RoHS Compliant: Yes
SA36-11EWA 9mm(0.36INCH) SINGLE DIGIT NUMERIC DISPLAYS
SA36-11 9mm(0.36INCH) SINGLE DIGIT NUMERIC DISPLAYS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SA25F020LEN 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
SA25F020LENF 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
SA25F020LENFX 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
SA25TFKHL-C1000-D 制造商:Delkin Devices 功能描述:256MB SECURE DIGITAL, IND TEMP - Trays
SA26 功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 SA26 Uni-Directional RoHS:否 制造商:Vishay Semiconductors 極性:Bidirectional 工作電壓: 擊穿電壓:58.9 V 鉗位電壓:77.4 V 峰值浪涌電流:38.8 A 系列: 封裝 / 箱體:DO-214AB 最小工作溫度:- 55 C 最大工作溫度:+ 150 C
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