参数资料
型号: S-29130ADFJA
元件分类: PROM
英文描述: 64 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8
封装: SOP2-8
文件页数: 5/26页
文件大小: 367K
代理商: S-29130ADFJA
CMOS SERIAL E
2PROM
S-29XX0A Series
12
Seiko Instruments Inc.
3.
Write enable (EWEN) and Write disable (EWDS)
The EWEN instruction puts the S-29XX0A Series into write enable mode, which accepts WRITE, ERASE, WRAL,
and ERAL instructions. The EWDS instruction puts the S-29XX0A Series into write disable mode, which refuses
WRITE, ERASE, WRAL, and ERAL instructions.
The S-29XX0A Series powers on in write disable mode, which protects data against unexpected, erroneous write
operations caused by noise and/or CPU malfunctions.
It should be kept in write disable mode except when
performing write operations.
Figure 25 EWEN/EWDS Timing (S-29230A)
5Xs
11=EWEN
00=EWDS
0
8
7
6
5
4
3
2
1
SK
DI
0
CS
10
9
Figure 26 EWEN/EWDS Timing (S-29220A)
6Xs
11=EWEN
00=EWDS
0
8
7
6
5
4
3
2
1
SK
DI
0
11
9
CS
10
Figure 27 EWEN/EWDS Timing (S-29330A)
6Xs
11=EWEN
00=EWDS
0
8
7
6
5
4
3
2
1
SK
DI
0
11
9
CS
10
Figure 24 EWEN/EWDS Timing (S-29130A)
4Xs
11=EWEN
00=EWDS
0
8
7
6
5
4
3
2
1
SK
DI
0
9
CS
DISCONTINUED
PRODUCT
相关PDF资料
PDF描述
S-80738AL-Z 1-CHANNEL POWER SUPPLY SUPPORT CKT, PBCY3
S-80722AL-T 1-CHANNEL POWER SUPPLY SUPPORT CKT, PBCY3
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相关代理商/技术参数
参数描述
S-29130ADP 制造商:SII 制造商全称:Seiko Instruments Inc 功能描述:CMOS SERIAL EEPROM
S-29130AFJ 制造商:SII 制造商全称:Seiko Instruments Inc 功能描述:CMOS SERIAL EEPROM
S-29131A 制造商:SII 制造商全称:Seiko Instruments Inc 功能描述:CMOS SERIAL EEPROM
S-29131ADP 制造商:SII 制造商全称:Seiko Instruments Inc 功能描述:CMOS SERIAL EEPROM
S-29131ADPA 功能描述:电可擦除可编程只读存储器 1K (64X16) 3-Wire RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8