CAT93C8611UI-45TE13 datasheet, PDF

Datasheet> All Categories > The embedded processor and controller> Microcontrollers and processors> CAT93C8611UI-45TE13

CAT93C8611UI-45TE13: DescriptionMicroprocessor Circuit, CMOS, PDSO8, TSSOP-8; CategoryThe embedded processor and controller Microcontrollers and processors; File Size154KB，10 Pages; ManufacturerCatalyst; Websitehttp://www.catalyst-semiconductor.com/

Download Datasheet Parametric View All

CAT93C8611UI-45TE13 Overview

Microprocessor Circuit, CMOS, PDSO8, TSSOP-8

CAT93C8611UI-45TE13 Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Parts packaging code	SOIC
package instruction	TSSOP,
Contacts	8
Reach Compliance Code	unknown
JESD-30 code	R-PDSO-G8
JESD-609 code	e0
length	3 mm
Humidity sensitivity level	1
Number of terminals	8
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package body material	PLASTIC/EPOXY
encapsulated code	TSSOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	240
Certification status	Not Qualified
Maximum seat height	1.1 mm
Maximum supply voltage	6 V
Minimum supply voltage	2.7 V
Nominal supply voltage	5 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	GULL WING
Terminal pitch	0.65 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	30
width	3 mm
uPs/uCs/peripheral integrated circuit type	MICROPROCESSOR CIRCUIT
Base Number Matches	1

Preview

Download Datasheet

View All

Advanced Information

CAT93CXXXX (1K-16K)

Supervisory Circuits with Microwire Serial CMOS E2PROM, Precision Reset Controller and Watchdog Timer

FEATURES

Watchdog Timer

Programmable Reset Threshold

Built-in Inadvertent Write Protection

Active High or Low Reset Outputs

—Precision Power Supply Voltage Monitoring

—5V, 3.3V and 3V options

Hardware and Software Write Protection

Power-Up Inadvertant Write Protection

1,000,000 Program/Erase Cycles

100 Year Data Retention

Commercial, Industrial, and Automotive

—V

Lock Out

High Speed Operation: 3MHz

Low Power CMOS Technology

x 16 or x 8 Selectable Serial Memory

Self-Timed Write Cycle with Auto-Clear

Sequential Read

Fast Nonvolatile Write Cycle: 3ms Max

Temperature Ranges

2.7-6.0 Volt Operation

16 Byte Page Mode

DESCRIPTION

The CAT93CXXXX is a single chip solution to three

popular functions of EEPROM memory, precision reset

controller and watchdog timer. The serial EEPROM

memory of the 93CXXXX can be configured either by 16-

bits or by 8-bits. Each register can be written (or read)

by using the DI (or DO pin).

The reset function of the 93CXXXX protects the system

during brown out and power up/down conditions. During

system failure the watchdog timer feature protects the

microcontroller with a reset signal. Catalyst's advanced

CMOS technology substantially reduces device power

requirements. The 93CXXXX is available in 8-pin DIP, 8-

pin TSSOP or 8-pin SOIC packages. It is designed to

endure 1,000,000 program/erase cycles and has a data

retention of 100 years.

PIN CONFIGURATION

93CX61X

VCC

RESET(RESET) SK

ORG

GND

BLOCK DIAGRAM

93CX63X

VCC

RESET(RESET) SK

WDI

GND

VCC

RESET

GND

93CX62X

VCC

GND

PIN FUNCTIONS

Pin Name

RESET/RESET

GND

ORG

Function

Chip Select

Reset I/O

Clock Input

Serial Data Input

ORG

MEMORY ARRAY

ADDRESS

DECODER

DATA

MODE DECODE

LOGIC

OUTPUT

BUFFER

Serial Data Output

+2.7 to 6.0V Power Supply

Ground

Memory Organization

CLOCK

GENERATOR

RESET Controller

WATCHDOG

High

Precision

Vcc Monitor

Note: When the ORG pin is connected to VCC, the X16 organiza

tion is selected. When it is connected to ground, the X8 pin

is selected. If the ORG pin is left unconnected, then an

internal pullup device will select the X16 organization.

WDI RESET/RESET

Characteristics subject to change without notice

9-85

Recommended Resources

HT-82011 circuit

Common double-tube energy-saving lamp circuit schematic diagram

Low Power Supply Regulator ADM66306

Galaxy brand rechargeable electric shaver circuit diagram

555 blood leakage alarm circuit

Infrared transmitter and receiver power supply circuit diagram

National Championship A: [i=s] This post was last edited by paulhyde on 2014-9-15 08:56 [/i] I use a microcontroller to control a digital potentiometer to change the output. I chose X9313WS8, but there is very little informat...; zyxystcoollyy Electronics Design Contest

Resonance Coil: Can any expert recommend a good adjustable capacitor? The adjustable range should be 10 to 200pf, the withstand voltage should be 50 to 100V, and the frequency characteristics should be good within th...; 陌上青烟 PCB Design

SPARQ Series Review 4: True Stories of VNA Users: SPARQ Series Review 4 - Real Stories of VNA Users...; 安_然 Test/Measurement

AD acquisition filtering algorithm: [size=4]Collected basic filtering algorithms: [/size] [size=4] [/size] [size=4]In theory, the signal collected by the microcontroller from the A/D chip is the required quantization signal, but due to ...; Jacktang Microcontroller MCU

I don't think there's anything wrong with copying and pasting other people's code.: I basically do this when I write programs. The reason is very simple. The timing of many modules such as IIC and SPI is the same. The initialization code is just two sentences. What else can be done? ...; wbr972 NXP MCU

Comparison summary of MSP430 FR2xx series MCU BSL and MSP432 P series MCU BSL: [align=left][font="][size=3][color=#000000][backcolor=white]The bootloader (BSL) is an application built into the MSP low-power microcontrollers (MCUs). It allows the user to communicate with the MCU ...; fish001 Microcontroller MCU

Shortcut: S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY

Popular Components