参数资料
型号: AT49F002NT-70PC
厂商: ATMEL CORP
元件分类: DRAM
英文描述: LM4851 Boomer ® Audio Power Amplifier Series Integrated Audio Amplifier System; Package: MICRO SMD; No of Pins: 18
中文描述: 256K X 8 FLASH 5V PROM, 70 ns, PDIP32
封装: 0.600 INCH, PLASTIC, DIP-32
文件页数: 2/20页
文件大小: 213K
代理商: AT49F002NT-70PC
2
3354F–FLASH–2/05
AT49F002A(N)(T)
In the AT49F002A(N)(T), once the boot block programming lockout feature is enabled, the con-
tents of the boot block are permanent and cannot be changed. In the AT49F002A(T), once the
boot block programming lockout feature is enabled, the contents of the boot block cannot be
changed with input voltage levels of 5.5 volts or less.
2.
Pin Configurations
2.1
PLCC Top View
2.2
VSOP (8 x 14 mm) or TSOP Type 1 (8 x 20 mm) – Top View
Note:
*This pin is a NC on the AT49F002AN(T).
Pin Name
Function
A0 - A17
Addresses
CE
Chip Enable
OE
Output Enable
WE
Write Enable
RESET
RESET
I/O0 - I/O7
Data Inputs/Outputs
5
6
7
8
9
10
11
12
13
29
28
27
26
25
24
23
22
21
A7
A6
A5
A4
A3
A2
A1
A0
I/O0
A14
A13
A8
A9
A11
OE
A10
CE
I/O7
4
3
2
1
3
3
3
1
1
1
1
1
1
2
I
I
G
I
I
I
I
A
A
A
R
V
W
A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
A11
A9
A8
A13
A14
A17
WE
VCC
* RESET
A16
A15
A12
A7
A6
A5
A4
OE
A10
CE
I/O7
I/O6
I/O5
I/O4
I/O3
GND
I/O2
I/O1
I/O0
A0
A1
A2
A3
相关PDF资料
PDF描述
AT49F002NT-70PI LM4851 Boomer ® Audio Power Amplifier Series Integrated Audio Amplifier System; Package: LLP; No of Pins: 24
AT49F002NT-70TC 2-Megabit 256K x 8 5-volt Only Flash Memory
AT49F002NT-70TI LM4852 Boomer ® Audio Power Amplifier Series Integrated Audio Amplifier System; Package: MICRO SMD; No of Pins: 18
AT49F002NT-70VC LM4852 Boomer ® Audio Power Amplifier Series Integrated Audio Amplifier System; Package: LLP; No of Pins: 24
AT49F002NT-70VI LM4852 Boomer ® Audio Power Amplifier Series Integrated Audio Amplifier System; Package: LLP; No of Pins: 24
相关代理商/技术参数
参数描述
AT49F002NT-70PI 功能描述:IC FLASH 2MBIT 70NS 32DIP RoHS:否 类别:集成电路 (IC) >> 存储器 系列:- 标准包装:378 系列:- 格式 - 存储器:闪存 存储器类型:FLASH 存储容量:8M(1M x 8,512K x 16) 速度:110ns 接口:并联 电源电压:2.7 V ~ 3.6 V 工作温度:-40°C ~ 85°C 封装/外壳:48-CBGA 供应商设备封装:48-CBGA(7x7) 包装:托盘
AT49F002NT-70TC 功能描述:IC FLASH 2MBIT 70NS 32TSOP RoHS:否 类别:集成电路 (IC) >> 存储器 系列:- 标准包装:378 系列:- 格式 - 存储器:闪存 存储器类型:FLASH 存储容量:8M(1M x 8,512K x 16) 速度:110ns 接口:并联 电源电压:2.7 V ~ 3.6 V 工作温度:-40°C ~ 85°C 封装/外壳:48-CBGA 供应商设备封装:48-CBGA(7x7) 包装:托盘
AT49F002NT-70TI 功能描述:IC FLASH 2MBIT 70NS 32TSOP RoHS:否 类别:集成电路 (IC) >> 存储器 系列:- 标准包装:378 系列:- 格式 - 存储器:闪存 存储器类型:FLASH 存储容量:8M(1M x 8,512K x 16) 速度:110ns 接口:并联 电源电压:2.7 V ~ 3.6 V 工作温度:-40°C ~ 85°C 封装/外壳:48-CBGA 供应商设备封装:48-CBGA(7x7) 包装:托盘
AT49F002NT-70VC 功能描述:IC FLASH 2MBIT 70NS 32VSOP RoHS:否 类别:集成电路 (IC) >> 存储器 系列:- 标准包装:378 系列:- 格式 - 存储器:闪存 存储器类型:FLASH 存储容量:8M(1M x 8,512K x 16) 速度:110ns 接口:并联 电源电压:2.7 V ~ 3.6 V 工作温度:-40°C ~ 85°C 封装/外壳:48-CBGA 供应商设备封装:48-CBGA(7x7) 包装:托盘
AT49F002NT-70VI 功能描述:IC FLASH 2MBIT 70NS 32VSOP RoHS:否 类别:集成电路 (IC) >> 存储器 系列:- 标准包装:378 系列:- 格式 - 存储器:闪存 存储器类型:FLASH 存储容量:8M(1M x 8,512K x 16) 速度:110ns 接口:并联 电源电压:2.7 V ~ 3.6 V 工作温度:-40°C ~ 85°C 封装/外壳:48-CBGA 供应商设备封装:48-CBGA(7x7) 包装:托盘