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參數(shù)資料
| 型號： | X5083V8IZ-2.7 |
| 廠商： | INTERSIL CORP |
| 元件分類： | 電源管理 |
| 英文描述： | RTC Module With CPU Supervisor |
| 中文描述： | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8 |
| 封裝： | ROHS COMPLIANT, PLASTIC, MO-153AC, TSSOP-8 |
| 文件頁數(shù)： | 1/21頁 |
| 文件大小： | 115K |
| 代理商： | X5083V8IZ-2.7 |
REV 1.1.6 6/25/02
Characteristics subject to change without notice.
1 of 21
www.xicor.com
X5083
CPU Supervisor with 8Kbit SPI EEPROM
FEATURES
Low V
—Four standard reset threshold voltages
4.63V, 4.38V, 2.93V, 2.63V
—Re-program low V
using special programming sequence.
—Reset signal valid to V
Selectable time out watchdog timer
Long battery life with low power consumption
—<50μA max standby current, watchdog on
—<1μA max standby current, watchdog off
—<400μA max active current during read
8Kbits of EEPROM
Save critical data with Block Lock
—Block lock first or last page, any 1/4 or lower 1/2
of EEPROM array
Built-in inadvertent write protection
—Write enable latch
—Write protect pin
SPI Interface - 3.3MHz clock rate
Minimize programming time
—16 byte page write mode
—5ms write cycle time (typical)
SPI modes (0,0 & 1,1)
Available packages
—8-lead TSSOP, 8-lead SOIC, 8-Lead PDIP
CC
detection and reset assertion
CC
reset threshold voltage
CC
= 1V
memory
APPLICATIONS
Communications Equipment
—Routers, Hubs, Switches
—Set Top Boxes
Industrial Systems
—Process Control
—Intelligent Instrumentation
Computer Systems
—Desktop Computers
—Network Servers
Battery Powered Equipment
uC
RESET
CS
SCK
SI
SO
WP
VCC
X5083
VSS
RESET
SPI
VCC
VSS
Typical Application
2.7-5.0V
10K
BLOCK DIAGRAM
Watchdog
Timer
Reset
Command
Decode &
Control
Logic
SI
SO
SCK
CS/WDI
V
CC
POR and Low
Voltage Reset
Generation
V
TRIP
+
-
RESET (X5083)
Protect Logic
8Kbits
EEPROM
Array
Watchdog
Transition
Detector
WP
Status
Register
Reset & Watchdog
Timebase
X5083
Standard V
TRIP
Level
Suffix
4.63V (+/-2.5%)
-4.5A
4.38V (+/-2.5%)
-4.5
2.93V (+/-2.5%)
-2.7A
2.63V (+/-2.5%)
-2.7
See “Ordering Information” on page 21 for
more details
For Custom Settings, call Xicor.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| X5083 | RTC Module With CPU Supervisor |
| X5083S8IZ-2.7A | RTC Module With CPU Supervisor |
| X5083S8IZ-4.5A | RTC Module With CPU Supervisor |
| X5083S8Z | RTC Module With CPU Supervisor |
| X5083S8Z-4.5A | RTC Module With CPU Supervisor |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| X5083V8IZ-4.5A | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:CPU Supervisor with 8Kbit SPI EEPROM |
| X5083V8Z | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:CPU Supervisor with 8Kbit SPI EEPROM |
| X5083V8Z-2.7 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:CPU Supervisor with 8Kbit SPI EEPROM |
| X5083V8Z-2.7A | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:CPU Supervisor with 8Kbit SPI EEPROM |
| X5083V8Z-4.5A | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:CPU Supervisor with 8Kbit SPI EEPROM |
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