參數資料
型號: AK93C51AV
廠商: Asahi Kasei Microsystems Co.,Ltd
元件分類: 圓形連接器
英文描述: Circular Connector; No. of Contacts:66; Series:MS27484; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:18; Circular Contact Gender:Socket; Circular Shell Style:Straight Plug; Insert Arrangement:18-66 RoHS Compliant: No
中文描述: 0.9V的操作每1000 / 2Kbit串行CMOS EEPROM的
文件頁數: 4/12頁
文件大小: 123K
代理商: AK93C51AV
ASAHI KASEI
[AK93C41A/51A]
DAM05E-01
1999/12
- 4 -
Functional Description
The AK93C41A/51A has 4 instructions such as READ, WRITE, EWEN and EWDS. A valid instruction consists
of a Start Bit (Logic"1"), the appropriate Op Code and the desired memory Address location.
The CS pin must be brought low for a minimum of 250ns (Tcs) between each instruction when the instruction
is continuously executed.
Instruction Start
Bit
1
1
1
1
1
Op
Code
10
01
00
00
00
Address
Data
Comments
READ
WRITE
EWEN
EWDS
WRAL
A5-A0
A5-A0
11
XXXX
00
XXXX
01
XXXX
D15-D0
D15-D0
Reads data stored in memory, at specified address.
Writes register.
Write enable must precede
all programming modes.
Disables all programming instructions.
D15-D0
Writes all registers.
table1. Instruction Set for the AK93C41A
Instruction Start
Bit
1
1
1
1
1
Op
Code
10
01
00
00
00
Address
Data
Comments
READ
WRITE
EWEN
EWDS
WRAL
X A6-A0
X A6-A0
11
XXXXXX
00
XXXXXX
01
XXXXXX
D15-D0
D15-D0
Reads data stored in memory, at specified address.
Writes register.
Write enable must precede
all programming modes.
Disables all programming instructions.
D15-D0
Writes all registers.
table2. Instruction Set for the AK93C51A
(Note)
The WRAL instruction are used for factory function test only.
User can't use the WRAL instruction.
The AK93C41A/51A perceives the start bit in the logic"1" and also "01".
相關PDF資料
PDF描述
AK93C75ANF 1K / 2K / 4K / 8KBIT SERIAL CMOS EEPROM
AK93C75AV 1K / 2K / 4K / 8KBIT SERIAL CMOS EEPROM
AK93C45A Circular Connector; No. of Contacts:66; Series:MS27484; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:18; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:18-35 RoHS Compliant: No
AK93C45AF 1K / 2K / 4K / 8KBIT SERIAL CMOS EEPROM
AK93C45ANF 1K / 2K / 4K / 8KBIT SERIAL CMOS EEPROM
相關代理商/技術參數
參數描述
AK93C55A 制造商:AKM 制造商全稱:AKM 功能描述:1K / 2K / 4K / 8KBIT SERIAL CMOS EEPROM
AK93C55AF 制造商:AKM 制造商全稱:AKM 功能描述:1K / 2K / 4K / 8KBIT SERIAL CMOS EEPROM
AK93C55ANF 制造商:AKM 制造商全稱:AKM 功能描述:1K / 2K / 4K / 8KBIT SERIAL CMOS EEPROM
AK93C55AV 制造商:AKM 制造商全稱:AKM 功能描述:1K / 2K / 4K / 8KBIT SERIAL CMOS EEPROM
AK93C55B 制造商:AKM 制造商全稱:AKM 功能描述:1K / 2K / 4K / 8KBIT SERIAL CMOS EEPROM