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參數(shù)資料
| 型號(hào)： | CAT93C66 |
| 英文描述： | 4K-Bit Microwire Serial EEPROM(4K位微導(dǎo)線串行EEPROM) |
| 中文描述： | 4K的位微型導(dǎo)線串行EEPROM（4K的位微導(dǎo)線串行EEPROM的） |
| 文件頁(yè)數(shù)： | 3/9頁(yè) |
| 文件大小： | 61K |
| 代理商： | CAT93C66 |
3
93C46/56/57/66/86
Doc. No. 25056-00 2/98 M-1
Note:
(1)
Address bit A8 for 256x8 ORG and A7 for 128x16 ORG are "Don't Care" bits, but must be kept at either a "1" or "0" for READ, WRITE
and ERASE commands.
Applicable only to 93C86
This parameter is tested initially and after a design or process change that affects the parameter.
(2)
(3)
PIN CAPACITANCE
Symbol
C
OUT(3)
Test
Max.
Units
Conditions
OUTPUT CAPACITANCE (DO)
5
pF
V
OUT
=OV
C
IN(3)
INPUT CAPACITANCE (CS, SK, DI, ORG)
5
pF
V
IN
=OV
INSTRUCTION SET
Instruction
Device
Type
Start Opcode
Bit
Address Data
x8
x16
Comments
PE
(2)
x8
x16
READ
93C46
93C56
(1)
93C66
93C57
93C86
1
1
1
1
1
10
10
10
10
10
A6-A0
A8-A0
A8-A0
A7-A0
A10-A0
A5-A0
A7-A0
A7-A0
A6-A0
A9-A0
Read Address AN–A0
X
ERASE
93C46
93C56
(1)
93C66
93C57
93C86
1
1
1
1
1
11
11
11
11
11
A6-A0
A8-A0
A8-A0
A7-A0
A10-A0
A5-A0
A7-A0
A7-A0
A6-A0
A9-A0
Clear Address AN–A0
I
WRITE
93C46
93C56
(1)
93C66
93C57
93C86
1
1
1
1
1
01
01
01
01
01
A6-A0
A8-A0
A8-A0
A7-A0
A10-A0
A5-A0
A7-A0
A7-A0
A6-A0
A9-A0
D7-D0 D15-D0
D7-D0 D15-D0
D7-D0 D15-D0
D7-D0 D15-D0
D7-D0 D15-D0
Write Address AN–A0
I
EWEN
93C46
93C56
93C66
93C57
93C86
1
1
1
1
1
00
00
00
00
00
11XXXXX
11XXXXXXX
11XXXXXXX
11XXXXXX
11XXXXXXXXX 11XXXXXXXX
11XXXX
11XXXXXX
11XXXXXX
11XXXXX
Write Enable
X
EWDS
93C46
93C56
93C66
93C57
93C86
1
1
1
1
1
00
00
00
00
00
00XXXXX
00XXXXXXX
00XXXXXXX
00XXXXXX
00XXXXXXXXX 00XXXXXXXX
00XXXX
00XXXXXX
00XXXXXX
00XXXXX
Write Disable
X
ERAL
93C46
93C56
93C66
93C57
93C86
1
1
1
1
1
00
00
00
00
00
10XXXXX
10XXXXXXX
10XXXXXXX
10XXXXXX
10XXXXXXXXX 10XXXXXXXX
10XXXX
10XXXXXX
10XXXXXX
10XXXXX
Clear All Addresses
I
WRAL
93C46
93C56
93C66
93C57
93C86
1
1
1
1
1
00
00
00
00
00
01XXXXX
01XXXXXXX
01XXXXXXX
01XXXXXX
01XXXXXXXXX 01XXXXXXXX
01XXXX
01XXXXXX
01XXXXXX
01XXXXX
D7-D0 D15-D0
D7-D0 D15-D0
D7-D0 D15-D0
D7-D0 D15-D0
D7-D0 D15-D0
Write All Addresses
I
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CAT93C66J | 功能描述:電可擦除可編程只讀存儲(chǔ)器 (512x8) (256x16) 4K RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 |
| CAT93C66J-1.8 | 功能描述:電可擦除可編程只讀存儲(chǔ)器 (512x8) (256x16) 4K RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 |
| CAT93C66JA | 功能描述:電可擦除可編程只讀存儲(chǔ)器 (512x8) (256x16) 4K RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 |
| CAT93C66JI | 功能描述:電可擦除可編程只讀存儲(chǔ)器 (512x8) (256x16) 4K RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 |
| CAT93C66JI-1.8 | 功能描述:電可擦除可編程只讀存儲(chǔ)器 (512x8) (256x16) 4K RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 |
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