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參數資料
| 型號： | 93AA66 |
| 英文描述： | 1K/2K/4K 1.8V Microwire Serial EEPROM |
| 中文描述： | 1K/2K/4K 1.8V的微型導線串行EEPROM |
| 文件頁數： | 3/12頁 |
| 文件大小： | 95K |
| 代理商： | 93AA66 |
1996 Microchip Technology Inc.
DS20067G-page 3
93AA46/56/66
TABLE 1-3:
INSTRUCTION SET FOR 93AA46: ORG = 1 (X 16 ORGANIZATION)
TABLE 1-4:
INSTRUCTION SET FOR 93AA46: ORG = 0 (X 8 ORGANIZATION)
TABLE 1-5:
INSTRUCTION SET FOR 93AA56: ORG = 1 (X 16 ORGANIZATION)
TABLE 1-6:
INSTRUCTION SET FOR 93AA56: ORG = 0 (X 8 ORGANIZATION)
TABLE 1-7:
INSTRUCTION SET FOR 93AA66: ORG = 1 (X 16 ORGANIZATION)
TABLE 1-8:
INSTRUCTION SET FOR 93AA66: 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PDF資料 |
PDF描述 |
|---|---|
| 93AA56 | 1K/2K/4K 1.8V Microwire Serial EEPROM |
| 93AA46 | 1K/2K/4K 1.8V Microwire Serial EEPROM |
| 93AA46-P | 1K/2K/4K 1.8V Microwire Serial EEPROM |
| 93AA46-SM | 1K/2K/4K 1.8V Microwire Serial EEPROM |
| 93AA46-SN | 1K/2K/4K 1.8V Microwire Serial EEPROM |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 93AA66/P | 功能描述:電可擦除可編程只讀存儲器 512x8 Or 256x16 1.8V RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數據保留: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 |
| 93AA66/SN | 功能描述:電可擦除可編程只讀存儲器 512x8 Or 256x16 1.8V RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數據保留: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 |
| 93AA66A-I/MS | 功能描述:電可擦除可編程只讀存儲器 512x8 - 1.8V RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數據保留: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 |
| 93AA66A-I/MSG | 功能描述:電可擦除可編程只讀存儲器 512x8 - 1.8V Lead Free Package RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數據保留: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 |
| 93AA66A-I/P | 功能描述:電可擦除可編程只讀存儲器 512x8 - 1.8V RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數據保留: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 |
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