5秒后页面跳转
CY14B101KA-SP20XIT PDF预览

CY14B101KA-SP20XIT

更新时间: 2024-02-27 09:20:48
品牌 Logo 应用领域
赛普拉斯 - CYPRESS 存储内存集成电路静态存储器光电二极管时钟
页数 文件大小 规格书
29页 913K
描述
1 Mbit (128K x 8/64K x 16) nvSRAM with Real Time Clock

CY14B101KA-SP20XIT 技术参数

生命周期:Obsolete零件包装代码:SSOP
包装说明:SSOP,针数:48
Reach Compliance Code:unknownECCN代码:3A991.B.2.B
HTS代码:8542.32.00.41风险等级:5.66
Is Samacsys:N最长访问时间:20 ns
JESD-30 代码:R-PDSO-G48长度:15.875 mm
内存密度:1048576 bit内存集成电路类型:NON-VOLATILE SRAM
内存宽度:8功能数量:1
端子数量:48字数:131072 words
字数代码:128000工作模式:ASYNCHRONOUS
最高工作温度:85 °C最低工作温度:-40 °C
组织:128KX8封装主体材料:PLASTIC/EPOXY
封装代码:SSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, SHRINK PITCH并行/串行:PARALLEL
认证状态:Not Qualified座面最大高度:2.794 mm
最大供电电压 (Vsup):3.6 V最小供电电压 (Vsup):2.7 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:GULL WING端子节距:0.635 mm
端子位置:DUAL宽度:7.5 mm
Base Number Matches:1

CY14B101KA-SP20XIT 数据手册

 浏览型号CY14B101KA-SP20XIT的Datasheet PDF文件第2页浏览型号CY14B101KA-SP20XIT的Datasheet PDF文件第3页浏览型号CY14B101KA-SP20XIT的Datasheet PDF文件第4页浏览型号CY14B101KA-SP20XIT的Datasheet PDF文件第5页浏览型号CY14B101KA-SP20XIT的Datasheet PDF文件第6页浏览型号CY14B101KA-SP20XIT的Datasheet PDF文件第7页 
PRELIMINARY  
CY14B101KA/CY14B101MA  
1 Mbit (128K x 8/64K x 16) nvSRAM with  
Real Time Clock  
Industry Standard Configurations  
Features  
Single 3V +20%, –10% operation  
1 Mbit nvSRAM  
Commercial and Industrial temperatures  
44-pin and 54-pin TSOP II and 48-pin SSOP packages  
Pb-free and RoHS compliance  
20 ns, 25 ns, and 45 ns access times  
Internally organized as 128K x 8 (CY14B101KA) or 64K x 16  
(CY14B101MA)  
HandsoffautomaticSTOREon powerdown with onlyasmall  
Functional Description  
capacitor  
The Cypress CY14B101KA/CY14B101MA combines a 1 Mbit  
nonvolatile static RAM with a full featured real time clock in a  
monolithic integrated circuit. The embedded nonvolatile  
elements incorporate QuantumTrap technology producing the  
world’s most reliable nonvolatile memory. The SRAM is read and  
written an infinite number of times, while independent nonvolatile  
data resides in the nonvolatile elements.  
STORE to QuantumTrap nonvolatile elements is initiated by  
software, hardware, or AutoStore on power down  
RECALL to SRAM initiated on power up or by software  
High Reliability  
Infinite Read, Write, and RECALL cycles  
200,000 STORE cycles to QuantumTrap  
20 year data retention  
The Real Time Clock function provides an accurate clock with  
leap year tracking and a programmable, high accuracy oscillator.  
The alarm function is programmable for periodic minutes, hours,  
days, or months alarms. There is also a programmable watchdog  
timer for process control.  
Real Time Clock  
Full featured Real Time Clock  
Watchdog timer  
Clock alarm with programmable interrupts  
Capacitor or battery backup for RTC  
Backup current of 300 nA  
Logic Block Diagram[1, 2, 3]  
VCA  
P
VCC  
Quatrum  
Trap  
1024 X 1024  
VRTCbat  
VRTCcap  
POWER  
CONTROL  
R
O
W
A5  
A6  
A7  
STORE  
RECALL  
A8  
A9  
A12  
A13  
A14  
A15  
A16  
STORE/RECALL  
CONTROL  
D
E
C
O
D
E
R
HSB  
STATIC RAM  
ARRAY  
1024 X 1024  
SOFTWARE  
DETECT  
A14 - A2  
DQ0  
DQ1  
DQ2  
Xout  
Xin  
DQ3  
RTC  
DQ4  
DQ5  
DQ6  
I
INT  
N
P
U
T
B
U
F
F
E
R
S
DQ7  
COLUMN I/O  
MUX  
A16- A0  
DQ8  
DQ9  
DQ10  
OE  
COLUMN DEC  
WE  
DQ11  
DQ12  
DQ13  
DQ14  
CE  
BLE  
A0 A1 A2 A3 A4 A10 A11  
DQ15  
BHE  
Notes  
1. Address A - A for x8 configuration and Address A - A for x16 configuration.  
0
16  
0
15  
2. Data DQ - DQ for x8 configuration and Data DQ - DQ for x16 configuration.  
0
7
0
15  
3. BHE and BLE are applicable for x16 configuration only.  
Cypress Semiconductor Corporation  
Document #: 001-42880 Rev. *C  
198 Champion Court  
San Jose  
,
CA 95134-1709  
408-943-2600  
Revised July 09, 2009  
[+] Feedback  

与CY14B101KA-SP20XIT相关器件

型号 品牌 获取价格 描述 数据表
CY14B101KA-SP25XC CYPRESS

获取价格

1 Mbit (128K x 8/64K x 16) nvSRAM with Real Time Clock
CY14B101KA-SP25XCT CYPRESS

获取价格

1 Mbit (128K x 8/64K x 16) nvSRAM with Real Time Clock
CY14B101KA-SP25XI CYPRESS

获取价格

1 Mbit (128K x 8/64K x 16) nvSRAM with Real Time Clock
CY14B101KA-SP25XI INFINEON

获取价格

nvSRAM (non-volatile SRAM)
CY14B101KA-SP25XIT CYPRESS

获取价格

1 Mbit (128K x 8/64K x 16) nvSRAM with Real Time Clock
CY14B101KA-SP25XIT INFINEON

获取价格

nvSRAM (non-volatile SRAM)
CY14B101KA-SP45XC CYPRESS

获取价格

1 Mbit (128K x 8/64K x 16) nvSRAM with Real Time Clock
CY14B101KA-SP45XCT CYPRESS

获取价格

1 Mbit (128K x 8/64K x 16) nvSRAM with Real Time Clock
CY14B101KA-SP45XI CYPRESS

获取价格

1 Mbit (128K x 8/64K x 16) nvSRAM with Real Time Clock
CY14B101KA-SP45XI INFINEON

获取价格

nvSRAM (non-volatile SRAM)