EEWORLDEEWORLDEEWORLD

Part Number

Search

CAT28C162S16-30TE13

Description
High Speed CMOS Logic Hex Buffers/Line Drivers with Non-Inverting 3-State Outputs 16-SOIC -55 to 125
File Size74KB,12 Pages
ManufacturerCatalyst
Websitehttp://www.catalyst-semiconductor.com/
Download Datasheet View All

CAT28C162S16-30TE13 Overview

High Speed CMOS Logic Hex Buffers/Line Drivers with Non-Inverting 3-State Outputs 16-SOIC -55 to 125

Advanced
CAT25CXXX
Supervisory Circuits with SPI Serial E
2
PROM, Precision Reset Controller and Watchdog Timer
FEATURES
s
10 MHz SPI Compatible
s
1.8 to 6.0 Volt Operation
s
Hardware and Software Protection
s
Zero Standby Current
s
Low Power CMOS Technology
s
SPI Modes (0,0 &1,1)
s
Commercial, Industrial and Automotive
s
Watchdog Timer on
CS
s
1,000,000 Program/Erase Cycles
s
100 Year Data Retention
s
Self-Timed Write Cycle
s
8-Pin DIP/SOIC, 16-Pin SOIC and 14-Pin TSSOP
s
Page Write Buffer
s
Block Write Protection
Temperature Ranges
s
Active High or Low Reset Outputs
– Protect 1/4, 1/2 or all of E
2
PROM Array
s
Programmable Watchdog Timer
s
Built-in inadvertent Write Protection
– Precision Power Supply Voltage Monitoring
– 5V, 3.3V, 3V and 1.8V Options
– V
CC
Lock Out
DESCRIPTION
The CAT25CXXX is a single chip solution to three
popular functions of EEPROM Memory, precision reset
controller and watchdog timer. The EEPROM Memory is
a 2K/4K/8K/16K/32K-Bit SPI Serial CMOS E
2
PROM
internally organized as 256x8/512x8/1024x8/2048x8/
4096x8 bits. Catalyst’s advanced CMOS Technology
substantially reduces device power requirements. The
2K/4K devices feature a 16-byte page write buffer. The
8K/16K/32K devices feature a 32-byte page write
buffer.The device operates via the SPI bus serial inter-
face and is enabled though a Chip Select (CS). In
addition to the Chip Select, the clock input (SCK), data
in (SI) and data out (SO) are required to access the
device. The reset function of the 25CXXX protects the
system during brown out and power up/down condtions.
During system failure the watchdog timer feature pro-
tects the microcontroller with a reset signal. The
CAT25CXXX is designed with software and hardware
write protection features including Block Lock protec-
tion. The device is available in 8-pin DIP, 8-pin SOIC, 16-
pin SOIC and 14-pin TSSOP packages.
PIN CONFIGURATION
TSSOP Package (U14)
CS
SO
NC
NC
NC
WP
V
SS
SOIC Package (S16)
CS
SO
NC
NC
NC
NC
WP
V
SS
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
VCC
RESET/RESET
NC
NC
NC
NC
SCK
SI
SOIC Package (S)
CS
SO
WP
VSS
1
2
3
4
8
7
6
5
VCC
RESET/RESET
SCK
SI
DIP Package (P)
CS
SO
WP
VSS
1
2
3
4
8
7
6
5
VCC
RESET/RESET
SCK
SI
1
2
3
4
5
6
7
14
13
12
11
10
9
8
VCC
RESET/RESET
NC
NC
NC
SCK
SI
© 1998 by Catalyst Semiconductor, Inc.
Characteristics subject to change without notice
9-95
【TI course sharing】+Key points of wireless chip performance layout
Course link: https://training.eeworld.com.cn/course/3613/learn?iscs=1#lesson/7216; TI's wireless chip performance layout key course introduces the key points of RF hardware circuit design in detail, w...
constant TI Technology Forum
Any technical experts?
Please help me solve my doubts. How is embedded development? I have sent the tripartite agreement to A, who is doing video work. B is doing embedded technical work such as smart cards and set-top boxe...
denglongtao Embedded System
Is Wince6.0 100% open source?
Or is it that only the core source code is 100% open, and some non-core source code is not open? Because during the Kitl debugging process, I often encounter the situation where the source file cannot...
seward Embedded System
I changed my job and started selling some development boards. It’s cheaper to pack them together. Haha.
1. An atmega128 development board, which board has an atmega128 development board, which board has a USB 1.1 chip, two serial ports, 4*4 matrix keyboard, 4-segment digital tube, IDE, hard disk IDE int...
jiege1984 Buy&Sell
Looking for unboxing test of AWR1642BOOST
In this way, I hope that people who understand can share their experience or links....
sl_Zoe123 Special Edition for Assessment Centres
Some engraved parts and assembly diagram of 3D printer
The Z axis is a little reflective and has not been fully assembled yet. I will post a nice photo after it is fully assembled.Currently, only these parts have been printed. The spindle of the engraving...
deweyled DIY/Open Source Hardware

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2365  873  1001  806  1871  48  18  21  17  38 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号