S93663SA datasheet, PDF - EEWORLD Datasheet

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S93663SA: DescriptionPower Management Circuit; CategoryPower/power management The power supply circuit; File Size75KB，14 Pages; ManufacturerSummit; Websitehttp://www.summitmicro.com

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S93663SA Overview

Power Management Circuit

S93663SA Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	Summit
package instruction	SOIC-8
Reach Compliance Code	unknown
Is Samacsys	N
Adjustable threshold	NO
Analog Integrated Circuits - Other Types	POWER SUPPLY SUPPORT CIRCUIT
JESD-30 code	R-PDSO-G8
length	4.9 mm
Humidity sensitivity level	1
Number of channels	1
Number of functions	1
Number of terminals	8
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Maximum seat height	2 mm
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	4.5 V
Nominal supply voltage (Vsup)	5 V
surface mount	YES
Temperature level	INDUSTRIAL
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
width	3.9 mm
Base Number Matches	1

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SUMMIT

MICROELECTRONICS, Inc.

S93662/S93663

Precision Supply-Voltage Monitor and Reset Controller

FEATURES

• Precision Monitor & RESET Controller

— RESET and RESET Outputs

— Guaranteed RESET Assertion to V

= 1V

— 200ms Reset Pulse Width

— Internal 1.26V Reference with ±1% Accuracy

— ZERO External Components Required

• Memory

— 4K-bit Microwire Memory

— S93662

– Internally Ties ORG Low

– 100% Compatible With all 8-bit

Implementations

– Sixteen Byte Page Write Capability

— S93663

– Internally Ties ORG High

– 100% Compatible With all 16-bit

Implementations

– Eight Word Page Write Capability

OVERVIEW

The S93662 and S93663 are precision power supervi-

sory circuits providing both active high and active low

reset outputs.

Both devices have 4k-bits of E

PROM memory that is

accessible via the industry standard microwire bus. The

S93662 is configured with an internal ORG pin tied low

providing a 8-bit byte organization and the S93663 is

configured with an internal ORG pin tied high providing

a 16-bit word organization. Both the S93662 and

S93663 have page write capability. The devices are

designed for a minimum 100,000 program/erase cycles

and have data retention in excess of 100 years.

BLOCK DIAGRAM

VCC

5kHz

OSCILLATOR

RESET

PULSE

GENERATOR

RESET#

–

VTRIP

RESET

CONTROL

RESET

1.26V

MODE

DECODE

ADDRESS

DECODER

WRITE

CONTROL

DATA I/O

GND

E2PROM

MEMORY

ARRAY

2012 T BD 2.0

SUMMIT MICROELECTRONICS, Inc.

•

300 Orchard City Drive, Suite 131

•

Campbell, CA 95008

•

Telephone 408-378-6461

•

Fax 408-378-6586

•

www.summitmicro.com

2012 2.0 4/18/00

Characteristics subject to change without notice

S93663SA Related Products

	S93663SA	S93663S2.7T	S93663S2.7	S93663PA	S93663SAT	S93662S2.7T	S93662S2.7	S93662P2.7	S93663P2.7
Description	Power Management Circuit	Power Management Circuit	Power Management Circuit	Power Management Circuit	Power Management Circuit	Power Management Circuit	Power Management Circuit	Power Management Circuit	Power Management Circuit
Is it Rohs certified?	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible
Reach Compliance Code	unknown	unknown	unknown	unknown	unknown	unknown	unknown	unknown	unknown
Humidity sensitivity level	1	1	1	1	1	1	1	1	1
Maker	Summit	Summit	Summit	Summit	Summit	-	-	-	Summit
Base Number Matches	1	1	1	1	1	1	1	1	-

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