參數(shù)資料
型號： 93LC66
廠商： Microchip Technology Inc.
英文描述： 4K 2.0V CMOS Serial EEPROM(4K位,2.0V,具上掉電數(shù)據(jù)保護電路,EEPROM)
中文描述： 4K的2.0伏的CMOS串行EEPROM（4K的位，2.0V的，具上掉電數(shù)據(jù)保護電路，EEPROM的）
文件頁數(shù)： 3/10頁
文件大?。?/td> 127K
代理商： 93LC66
93LC46/56/66
1995 Microchip Technology Inc.
DS11168I-page 3
TABLE 1-3:
INSTRUCTION SET FOR 93LC46: ORG = 1 (X 16 ORGANIZATION)
TABLE 1-4:
INSTRUCTION SET FOR 93LC46: ORG = 0 (X 8 ORGANIZATION)
TABLE 1-5:
INSTRUCTION SET FOR 93LC56: ORG = 1 (X 16 ORGANIZATION)
TABLE 1-6:
INSTRUCTION SET FOR 93LC56: ORG = 0 (X 8 ORGANIZATION)
TABLE 1-7:
INSTRUCTION SET FOR 93LC66: ORG = 1 (X 16 ORGANIZATION)
TABLE 1-8:
INSTRUCTION SET FOR 93LC66: ORG = 0 (X 8 ORGANIZATION)
Instruction
READ
EWEN
ERASE
ERAL
WRITE
WRAL
EWDS
SB
1
1
1
1
1
1
1
Opcode
10
00
11
00
01
00
00
Address
Data In
—
—
—
—
D15 - D0
D15 - D0
—
Data Out
D15 - D0
High-Z
(RDY/BSY)
(RDY/BSY)
(RDY/BSY)
(RDY/BSY)
High-Z
Req. CLK Cycles
25
9
9
9
25
25
9
A5 A4 A3 A2 A1 A0
1 1 X X X X
A5 A4 A3 A2 A1 A0
1 0 X X X X
A5 A4 A3 A2 A1 A0
0 1 X X X X
0 0 X X X X
Instruction
READ
EWEN
ERASE
ERAL
WRITE
WRAL
EWDS
SB
1
1
1
1
1
1
1
Opcode
10
00
11
00
01
00
00
Address
Data In
—
—
—
—
D7 - D0
D7 - D0
—
Data Out
D7 - D0
High-Z
(RDY/BSY)
(RDY/BSY)
(RDY/BSY)
(RDY/BSY)
High-Z
Req. CLK Cycles
18
10
10
10
18
18
10
A6 A5 A4 A3 A2 A1 A0
1 1 X X X X X
A6 A5 A4 A3 A2 A1 A0
1 0 X X X X X
A6 A5 A4 A3 A2 A1 A0
0 1 X X X X X
0 0 X X X X X
Instruction
READ
EWEN
ERASE
ERAL
WRITE
WRAL
EWDS
SB
1
1
1
1
1
1
1
Opcode
10
00
11
00
01
00
00
Address
Data In
—
—
—
—
D15 - D0
D15 - D0
—
Data Out
D15 - D0
High-Z
(RDY/BSY)
(RDY/BSY)
(RDY/BSY)
(RDY/BSY)
High-Z
Req. CLK Cycles
27
11
11
11
27
27
11
X A6 A5 A4 A3 A2 A1 A0
1 1 X X X X X X
X A6 A5 A4 A3 A2 A1 A0
1 0 X X X X X X
X A6 A5 A4 A3 A2 A1 A0
0 1 X X X X X X
0 0 X X X X X X
Instruction
READ
EWEN
ERASE
ERAL
WRITE
WRAL
EWDS
SB
1
1
1
1
1
1
1
Opcode
10
00
11
00
01
00
00
Address
Data In
—
—
—
—
D7 - D0
D7 - D0
—
Data Out
D7 - D0
High-Z
(RDY/BSY)
(RDY/BSY)
(RDY/BSY)
(RDY/BSY)
High-Z
Req. CLK Cycles
20
12
12
12
20
20
12
X A7 A6 A5 A4 A3 A2 A1 A0
1 1 X X X X X X X
X A7 A6 A5 A4 A3 A2 A1 A0
1 0 X X X X X X X
X A7 A6 A5 A4 A3 A2 A1 A0
0 1 X X X X X X X
0 0 X X X X X X X
Instruction
READ
EWEN
ERASE
ERAL
WRITE
WRAL
EWDS
SB
1
1
1
1
1
1
1
Opcode
10
00
11
00
01
00
00
Address
Data In
—
—
—
—
D15 - D0
D15 - D0
—
Data Out
D15 - D0
High-Z
(RDY/BSY)
(RDY/BSY)
(RDY/BSY)
(RDY/BSY)
High-Z
Req. CLK Cycles
27
11
11
11
27
27
11
A7 A6 A5 A4 A3 A2 A1 A0
1 1 X X X X X X
A7 A6 A5 A4 A3 A2 A1 A0
1 0 X X X X X X
A7 A6 A5 A4 A3 A2 A1 A0
0 1 X X X X X X
0 0 X X X X X X
Instruction
READ
EWEN
ERASE
ERAL
WRITE
WRAL
EWDS
SB
1
1
1
1
1
1
1
Opcode
10
00
11
00
01
00
00
Address
Data In
—
—
—
—
D7 - D0
D7 - D0
—
Data Out
D7 - D0
High-Z
(RDY/BSY)
(RDY/BSY)
(RDY/BSY)
(RDY/BSY)
High-Z
Req. CLK Cycles
20
12
12
12
20
20
12
A8 A7 A6 A5 A4 A3 A2 A1 A0
1 1 X X X X X X X
A8 A7 A6 A5 A4 A3 A2 A1 A0
1 0 X X X X X X X
A8 A7 A6 A5 A4 A3 A2 A1 A0
0 1 X X X X X X X
0 0 X X X X X X X
相關(guān)PDF資料
PDF描述
93LC46 1K 2.0V CMOS Serial EEPROM(1K位,2.0V,具上掉電數(shù)據(jù)保護電路,EEPROM)
93LC56 2K 2.0V CMOS Serial EEPROM(2K位,2.0V,具上掉電數(shù)據(jù)保護電路,EEPROM)
93LC76-IP 8K/16K 2.5V Microwire Serial EEPROM
93LC76-ISN 8K/16K 2.5V Microwire Serial EEPROM
93LC76-P 8K/16K 2.5V Microwire Serial EEPROM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
93LC66/P 功能描述:電可擦除可編程只讀存儲器 512x8 Or 256x16 RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8
93LC66/P 制造商:Microchip Technology Inc 功能描述:Serial EEPROM IC
93LC66/SN 功能描述:電可擦除可編程只讀存儲器 512x8 Or 256x16 RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8
93LC66/SN 制造商:Microchip Technology Inc 功能描述:IC EEPROM SERIAL 4K
93LC668 制造商:Microchip Technology Inc 功能描述:
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