SUMMIT
MICROELECTRONICS, Inc.
S24163
3 and 5 Volt Systems
Precision RESET Controller with 16K I
2
C Memory
FEATURES
鈥?Precision Supply Voltage Monitor
鈥?Active Low
鈥?Integrated memory write lockout
鈥?Guaranteed RESET (RESET#) assertion
to V
CC
= 1V
鈥?Power-Fail Accuracy Guaranteed
鈥?No External Components
鈥?3V and 5V system versions
鈥?Low Power CMOS
鈥?Active current less than 3mA
鈥?Standby current less than 25碌A
鈥?Memory Internally Organized 2k X 8
鈥?Two Wire Serial Interface (I
2
C鈩?
鈥?Bidirectional data transfer protocol
鈥?Standard 100KHz and Fast 400KHz
鈥?/div>
鈥?/div>
High Reliability
鈥?Endurance: 100,000 erase/write cycles
鈥?Data retention: 100 years
8-Pin SOIC Packages
OVERVIEW
The S24163 is a power supervisory device with 16,384-
bits of serial E
2
PROM. It is fabricated using SUMMIT's
advanced CMOS E
2
PROM technology and is suitable for
both 3 and 5 volt systems.
The S24163 is internally organized as 2048 x 8. It fea-
tures the I
2
C serial interface and software protocol allow-
ing operation on a simple two-wire bus.
BLOCK DIAGRAM
VCC
8
5kHz
OSCILLATOR
RESET
PULSE
GENERATOR
2
RESET#
+
鈥?/div>
VTRIP
RESET
CONTROL
1.26V
SCL
SDA
6
5
MODE
DECODE
ADDRESS
DECODER
WRITE
CONTROL
DATA I/O
E2PROM
MEMORY
ARRAY
4
2014 T BD 2.0
GND
SUMMIT MICROELECTRONICS, Inc.
鈥?/div>
300 Orchard City Drive, Suite 131
鈥?/div>
Campbell, CA 95008
鈥?/div>
Telephone 408-378-6461
鈥?/div>
Fax 408-378-6586
鈥?/div>
www.summitmicro.com
漏 SUMMIT MICROELECTRONICS, Inc. 2000
2014 2.1 8/2/00
Characteristics subject to change without notice
1
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英文版
Precision RESET Controller with 16K I2C Memory
SUMMIT
-
英文版
Precision RESET Controller with 16K I2C Memory
Summit Microele...
-
英文版
Precision RESET Controller with 16K I2C Memory
SUMMIT
-
英文版
Precision RESET Controller with 16K I2C Memory
Summit Microele...
-
英文版
Precision RESET Controller with 16K I2C Memory
SUMMIT
-
英文版
Precision RESET Controller with 16K I2C Memory
Summit Microele...
-
英文版
Precision RESET Controller with 16K I2C Memory
SUMMIT
-
英文版
Precision RESET Controller with 16K I2C Memory
Summit Microele...
-
英文版
Precision RESET Controller with 16K I2C Memory
SUMMIT
-
英文版
Precision RESET Controller with 16K I2C Memory
Summit Microele...
-
英文版
Precision RESET Controller with 16K I2C Memory
SUMMIT
-
英文版
Precision RESET Controller with 16K I2C Memory
Summit Microele...
-
英文版
Precision RESET Controller with 16K I2C Memory
SUMMIT
-
英文版
Precision RESET Controller with 16K I2C Memory
Summit Microele...
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