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N04L63W2AB27I PDF预览

N04L63W2AB27I

更新时间: 2024-02-29 17:07:10
品牌 Logo 应用领域
安森美 - ONSEMI 静态存储器
页数 文件大小 规格书
10页 193K
描述
4Mb Ultra-Low Power Asynchronous CMOS SRAM 256K × 16 bit

N04L63W2AB27I 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:BGA包装说明:LFBGA, BGA48,6X8,30
针数:48Reach Compliance Code:compliant
ECCN代码:3A991.B.2.AHTS代码:8542.32.00.41
风险等级:5.55Is Samacsys:N
最长访问时间:70 nsI/O 类型:COMMON
JESD-30 代码:R-PBGA-B48长度:8 mm
内存密度:4194304 bit内存集成电路类型:STANDARD SRAM
内存宽度:16功能数量:1
端子数量:48字数:262144 words
字数代码:256000工作模式:ASYNCHRONOUS
最高工作温度:85 °C最低工作温度:-40 °C
组织:256KX16输出特性:3-STATE
封装主体材料:PLASTIC/EPOXY封装代码:LFBGA
封装等效代码:BGA48,6X8,30封装形状:RECTANGULAR
封装形式:GRID ARRAY, LOW PROFILE, FINE PITCH并行/串行:PARALLEL
电源:3/3.3 V认证状态:Not Qualified
座面最大高度:1.34 mm最大待机电流:0.00001 A
最小待机电流:1.8 V子类别:SRAMs
最大压摆率:0.016 mA最大供电电压 (Vsup):3.6 V
最小供电电压 (Vsup):2.3 V标称供电电压 (Vsup):3 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子形式:BALL
端子节距:0.75 mm端子位置:BOTTOM
宽度:6 mmBase Number Matches:1

N04L63W2AB27I 数据手册

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N04L63W2A  
4Mb Ultra-Low Power Asynchronous CMOS SRAM  
256K × 16 bit  
Overview  
The N04L63W2A is an integrated memory device  
containing a 4 Mbit Static Random Access Memory  
organized as 262,144 words by 16 bits. The device  
is designed and fabricated using ON  
Features  
• Single Wide Power Supply Range  
2.3 to 3.6 Volts  
• Very low standby current  
4.0µA at 3.0V (Typical)  
Semiconductor’s advanced CMOS technology to  
provide both high-speed performance and ultra-low  
power. The device operates with two chip enable  
(CE1 and CE2) controls and output enable (OE) to  
allow for easy memory expansion. Byte controls  
(UB and LB) allow the upper and lower bytes to be  
accessed independently and can also be used to  
deselect the device. The N04L63W2A is optimal  
for various applications where low-power is critical  
such as battery backup and hand-held devices.  
The device can operate over a very wide  
• Very low operating current  
2.0mA at 3.0V and 1µs (Typical)  
• Very low Page Mode operating current  
0.8mA at 3.0V and 1µs (Typical)  
• Simple memory control  
Dual Chip Enables (CE1 and CE2)  
Output Enable (OE) for memory expansion  
• Low voltage data retention  
Vcc = 1.8V  
o
o
• Very fast output enable access time  
temperature range of -40 C to +85 C and is  
available in JEDEC standard packages compatible  
with other standard 256Kb x 16 SRAMs  
25ns OE access time  
• Automatic power down to standby mode  
• TTL compatible three-state output driver  
• Compact space saving BGA package avail-  
able  
Product Family  
Standby  
Power  
Supply  
(Vcc)  
Operating  
Current (Icc),  
Typical  
Operating  
Speed  
Current(ISB),  
Part Number  
Package Type  
Temperature  
Options  
Typical  
N04L63W2AB  
N04L63W2AT  
N04L63W2AB2  
N04L63W2AT2  
48 - BGA  
44 - TSOP II  
70ns @ 2.7V  
55ns @ 2.7V  
o
o
2.3V - 3.6V  
4 µA  
2 mA @ 1MHz  
-40 C to +85 C  
48 - BGA Green  
44 - TSOP II Green  
Pin Configuration  
Pin Descriptions  
1
2
3
A0  
4
A1  
5
A2  
6
A4  
1
PIN  
A5  
44  
43  
42  
41  
40  
39  
38  
37  
36  
35  
34  
33  
32  
31  
30  
29  
28  
27  
26  
25  
24  
23  
A3  
2
ONE  
A6  
A2  
3
LB  
OE  
CE2  
A7  
A
B
C
D
E
F
Pin Name  
A0-A17  
WE  
CE1, CE2  
OE  
LB  
UB  
I/O0-I/O15  
Pin Function  
A1  
4
OE  
A0  
5
UB  
I/O8  
A3  
A4  
A6  
A7  
I/O0  
UB  
CE1  
Address Inputs  
Write Enable Input  
Chip Enable Input  
CE1  
I/O0  
I/O1  
I/O2  
I/O3  
VCC  
VSS  
I/O4  
I/O5  
I/O6  
I/O7  
WE  
A16  
A15  
A14  
A13  
A12  
6
LB  
7
I/O15  
I/O14  
I/O13  
I/O12  
VSS  
VCC  
I/O11  
I/O10  
I/O9  
I/O8  
CE2  
A8  
I/O9 I/O10 A5  
VSS I/O11 A17  
I/O1 I/O2  
I/O3 VCC  
8
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
Output Enable Input  
Lower Byte Enable Input  
Upper Byte Enable Input  
Data Inputs/Outputs  
VCC I/O12  
I/O14 I/O13 A14  
A16 I/O4 VSS  
A15 I/O5 I/O6  
NC  
I/O15  
NC  
A12  
A9  
A13  
A10  
I/O7  
NC  
NC  
A8  
WE  
A11  
G
H
A9  
VCC  
VSS  
NC  
Power  
Ground  
Not Connected  
A10  
A11  
48 Pin BGA (top)  
6 x 8 mm  
A17  
©2008 SCILLC. All rights reserved.  
July 2008 - Rev. 10  
Publication Order Number:  
N04L63W2A/D  

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