音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

STK17T88 Datasheet

  • STK17T88

  • nvTime Event Data Recorder 32K x 8 AutoStore nvSRAM With R...

  • 25頁

  • ETC

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

STK17T88
nvTime
Event Data Recorder
TM
32K x 8
AutoStore
nvSRAM
With Real-Time Clock
鈥?/div>
Data Integrity of Simtek nvSRAM Combined
with Full-Featured Real-Time Clock
o
Low Power, 300 nA Max, RTC current
o
Capacitor or battery backup for RTC
鈥?/div>
Watchdog Timer
鈥?/div>
Clock Alarm with programmable Interrupts
鈥?/div>
25ns, 35ns and 45ns Access Times
鈥?/div>
鈥淗ands-off鈥?Automatic
STORE
on Power Down
with only a small capacitor
鈥?/div>
STORE
to
QuantumTrap鈩?/div>
Initiated by
Software , device pin, or on Power Down
鈥?/div>
RECALL
to SRAM Initiated by Software or
Power Up
鈥?/div>
Unlimited
READ, WRITE
and
RECALL
Cycles
鈥?/div>
High-reliability
o
Endurance to 1 Million Cycles
o
Retention to 100 years at 125 潞C
鈥?/div>
5mA Typical I
CC
at 200ns Cycle Time
鈥?/div>
Single 3V +20%, -10% Operation
鈥?/div>
SSOP and DIP Packages, (ROHS compliant)
TM
FEATURES
DESCRIPTION
The Simtek STK17T88 combines a 256 Kbit
nonvolatile static RAM with a full-featured real-time
clock in a reliable, monolithic integrated circuit. The
embedded
nonvolatile
elements
incorporate
Simtek鈥檚
QuantumTrap鈩?/div>
technology producing the
world鈥檚 most reliable nonvolatile memory. The
SRAM can be read and written an unlimited number
of times, while independent, nonvolatile data resides
in the nonvolatile elements.
The Real-Time Clock function provides an accurate
clock with leap year tracking and a programmable,
high accuracy oscillator. The Alarm function is pro-
grammable for one-time alarms or periodic seconds,
minutes, hours, or days. There is also a programma-
ble Watchdog Timer for process control.
BLOCK DIAGRAM
Quantum Trap
512 X 512
A
5
A
6
A
7
A
8
A
9
A
11
A
12
A
13
A
14
DQ
0
DQ
1
DQ
2
DQ
3
DQ
4
DQ
5
DQ
6
DQ
7
ROW DECODER
STORE
STATIC RAM
ARRAY
512 X 512
RECALL
V
CC
V
CAP
V
RTCbat
V
RTCcap
POWER
CONTROL
STORE/
RECALL
CONTROL
HSB
SOFTWARE
DETECT
INPUT BUFFERS
COLUMN I/O
COLUMN DEC
RTC
A
13
鈥?A
0
X
1
X
2
INT
A
14
鈥?A
0
G
E
W
A
0
A
1
A
2
A
3
A
4
A
10
MUX
Figure 1. Block Diagram
April 2005
1
Document Control #ML0024 rev 1.2

STK17T88相關(guān)型號PDF文件下載

  • 型號
    版本
    描述
    廠商
    下載
  • 英文版
    3OW min. AF Power Amplifier Output Stage (D.P.P.)
    ETC
  • 英文版
    3OW min. AF Power Amplifier Output Stage (D.P.P.)
    ETC [ETC]
  • 英文版
    Analog IC
    ETC
  • 英文版
    OUTPUT STAGE OF AF POWER AMP
    ETC [ETC]
  • 英文版
    INTEGRATED EMITTER RESISTOR THICK FILM FILM HYBRID INTEGRATE...
    SANYO
  • 英文版
    INTEGRATED EMITTER RESISTOR THICK FILM FILM HYBRID INTEGRATE...
    SANYO [San...
  • 英文版
    STK1070
    SANYO
  • 英文版
    STK1070
    SANYO [San...
  • 英文版
    NV TIME 8K X 8 AUTOSTORE NVSRAM WITH REAL - TIME CLOCK
    ETC
  • 英文版
    32K x 8 AutoStore nvSRAM with Real-Time Clock
    ETC
  • 英文版
    Advanced Power MOSFET
    AUK
  • 英文版
    Advanced Power MOSFET
    AUK
  • 英文版
    2K X 8 NVSRAM
    ETC
  • 英文版
    2K X 8 NVSRAM
    ETC [ETC]
  • 英文版
    8K X 8 nvSRAM QuantumTrap CMOS Nonvolatile Static RAM
    ETC
  • 英文版
    8K x 8 nvSRAM QuantumTrap⑩ CMOS Nonvolatile Static RAM
    SIMTEK
  • 英文版
    8K X 8 nvSRAM QuantumTrap CMOS Nonvolatile Static RAM
    ETC [ETC]
  • 英文版
    2K x 8 nvSRAM QuantumTrap?? CMOS Nonvolatile Static RAM
    ETC
  • 英文版
    8K x 8 nvSRAM QuantumTrap⑩ CMOS Nonvolatile Static RAM
    ETC
  • 英文版
    8K x 8 nvSRAM QuantumTrap⑩ CMOS Nonvolatile Static RAM
    ETC [ETC]

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時間周一至周五
9:00-17:30

關(guān)注官方微信號，
第一時間獲取資訊。

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務(wù)的動力！意見一經(jīng)采納，將有感恩紅包奉上哦！