參數(shù)資料
型號(hào)： S-29331A
廠商： Seiko Instruments Inc.
英文描述： 256-Word x 16-Bit CMOS Serial EEPROM(4K位CMOS串行EEPROM)
中文描述： 256字× 16位的CMOS串行EEPROM（4K的位的CMOS串行EEPROM的）
文件頁(yè)數(shù)： 3/47頁(yè)
文件大?。?/td> 261K
代理商： S-29331A
CMOS SERIAL E
2
PROM
S-29XX1A Series
2
Seiko Instruments Inc.
Block Diagram
Instruction Set
Table 2
Address
Instruction
Start
Bit
Op
code
S-29131A
S-29231A
S-29221A
S-29331A
Data
READ (Read data)
1
10
A
5
to A
0
A
5
to A
0
A
5
to A
0
01xxxx
A
6
to A
0
A
6
to A
0
A
6
to A
0
01xxxxx
XA
6
to A
0
XA
6
to A
0
XA
6
to A
0
01xxxxxx
A
7
to A
0
A
7
to A
0
A
7
to A
0
01xxxxxx
D
15
to D
0
Output*
D
15
to D
0
Input
WRITE (Write data)
1
01
ERASE(Erase data)
1
11
—
WRAL (Write all)
1
00
D
15
to D
0
Input
ERAL
(Erase all)
1
00
10xxxx
10xxxxx
10xxxxxx
10xxxxxx
—
EWEN (Program enable)
1
00
11xxxx
11xxxxx
11xxxxxx
11xxxxxx
—
EWDS (Program disable)
x :Doesn’t matter.
* :Addresses are continuously incremented.
1
00
00xxxx
00xxxxx
00xxxxxx
00xxxxxx
—
Absolute Maximum Ratings
Parameter
Symbol
Ratings
Unit
Power supply voltage
V
CC
V
IN
V
OUT
T
bias
T
stg
-0.3 to +7.0
V
Input voltage
-0.3 to V
CC
+0.3
-0.3 to V
CC
-50 to +95
V
Output voltage
V
Storage temperature under bias
C
Storage temperature
-65 to +150
C
Figure 2
Data register
Address
decoder
Mode decode
logic
Clock generator
Output buffer
V
CC
GND
DO
DI
CS
SK
Memory array
PROTECT
* 50% of the memory can be protected starting from address 00
Bank 1*
Bank 2
Write Protection
Circuit
Table 3
相關(guān)PDF資料
PDF描述
S-29220A 128-Word x 16-Bit CMOS Serial EEPROM(2K位CMOS串行EEPROM)
S-29255 The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each
S-29255ACA The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each
S-29255ADP The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each
S-29255AFE The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
S-29331ADP 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:CMOS SERIAL EEPROM
S-29331AFJ 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:CMOS SERIAL EEPROM
S29337 制造商:Schneider Electric 功能描述:CB DIRECT MOUNTED ROTARY HANDLE
S29338 制造商:Square D by Schneider Electric 功能描述:ROTARY OPERATING HANDLE 制造商:Square D by Schneider Electric 功能描述:ROTARY OPERATING HANDLE; Series:PowerPact; Accessory Type:Rotary Operating Handle; Features:Extended Door Mount (Black); For Use With:Thermal Magnetic Circuit Breakers (H / J Frame)
S29339 制造商:Schneider Electric 功能描述:CB DIRECT MOUNTED ROTARY HANDLE
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