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参数资料
| 型号： | A29040P-70 |
| 英文描述： | IC-4M FLASH |
| 中文描述： | 集成电路分闪光 |
| 文件页数： | 2/30页 |
| 文件大小： | 290K |
| 代理商： | A29040P-70 |
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A29040A Series
PRELIMINARY (December, 2002, Version 0.2)
2
AMIC Technology, Corp.
The host system can detect whether a program or erase
operation is complete by reading the I/O
7
(
Data
Polling) and
I/O
6
(toggle) status bits. After a program or erase cycle has
been completed, the device is ready to read array data or
accept another command.
The sector erase architecture allows memory sectors to be
erased and reprogrammed without affecting the data contents
of other sectors. The A29040A is fully erased when shipped
from the factory.
Pin Configurations
n
DIP
The hardware sector protection feature disables operations
for both program and erase in any combination of the sectors
of memory. This can be achieved via programming
equipment.
The Erase Suspend feature enables the user to put erase on
hold for any period of time to read data from, or program data
to, any other sector that is not selected for erasure. True
background erase can thus be achieved.
Power consumption is greatly reduced when the device is
placed in the standby mode.
n
PLCC
A18
A16
A15
A12
A7
A6
A5
A4
A3
A2
A1
A0
I/O
0
I/O
1
I/O
2
I/O
3
VSS
I/O
4
I/O
5
I/O
6
I/O
7
CE
A10
OE
A9
A8
A13
WE
A17
A14
VCC
A11
A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
A7
A6
A5
A4
A3
A2
A1
A0
I/O
0
21
22
23
24
25
26
27
28
29
12
13
11
8
9
5
7
6
CE
I/O
7
A10
A29040AL
OE
A11
A9
A8
A13
A14
I
1
I
2
V
I
3
I
4
I
5
I
6
4
3
2
1
3
3
3
A
A
A
A
V
W
A
1
1
1
1
1
1
2
10
n
TSOP (Forward type)
A29040AV
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
A9
A8
A13
A14
A17
WE
VCC
A18
A16
A15
A12
A7
A6
A5
A4
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
A3
A2
A1
A0
I/O
0
I/O
1
I/O
2
VSS
I/O
3
I/O
4
I/O
5
I/O
6
I/O
7
CE
A10
OE
A11
相关PDF资料 |
PDF描述 |
|---|---|
| A29040SERIES | 512K X 8 Bit CMOS 5.0 Volt-only. Uniform Sector Flash Memory |
| A2918EWH | Industrial Control IC |
| A2918EWV | Industrial Control IC |
| A2918 | DUAL FULL-BRIDGE PWM MOTOR DRIVER |
| A2918SWH | DUAL FULL-BRIDGE PWM MOTOR DRIVER |
相关代理商/技术参数 |
参数描述 |
|---|---|
| A29040SERIES | 制造商:未知厂家 制造商全称:未知厂家 功能描述:512K X 8 Bit CMOS 5.0 Volt-only. Uniform Sector Flash Memory |
| A29040V-120 | 制造商:AMICC 制造商全称:AMIC Technology 功能描述:512K X 8 Bit CMOS 5.0 Volt-only, Uniform Sector Flash Memory |
| A29040V-150 | 制造商:AMICC 制造商全称:AMIC Technology 功能描述:512K X 8 Bit CMOS 5.0 Volt-only, Uniform Sector Flash Memory |
| A29040V-55 | 制造商:AMICC 制造商全称:AMIC Technology 功能描述:512K X 8 Bit CMOS 5.0 Volt-only, Uniform Sector Flash Memory |
| A29040V-70 | 制造商:AMICC 制造商全称:AMIC Technology 功能描述:512K X 8 Bit CMOS 5.0 Volt-only, Uniform Sector Flash Memory |
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