CTS9513 Datasheet, PDF (1/28 Pages) List of Unclassifed Manufacturers – 5 Chan 16 bit 20MHz Counter/Timer

Celeritous Technical Services Corp
3308 34th St
Lubbock, Texas 79410
800.687.6510 / 806.793.0708
FAX [phone]
http://www.celeritous.com
FUNCTIONS
• Five 16 bit programmable up/down counters
• Programmable Pulse Generation
• Programmable Delay Generator
• Pulse Measurement
• Event Counting
• Frequency Measurement
• System Synchronization
• Real Time Clock
APPLICATIONS
• Computer System Timing
Real Time Clock with Alarm
Watchdog Timer
Programmable System/Bus Clock
Wait State Generation
• Data Acquisition
Programmable Converter Clock
Pulse Measurement
Frequency Counter
Event Counter
• ATE
Programmable Stimulus Generator
Timing Extremes Generator
• Laser Systems
Timing Sequencer
Programmable Delay Generator
External Equipment Synchronization
Burst Mode Generator
• Industrial Process Control
Pulse Frequency Sensor conversion
System Timing/Synchronization
EXTENDED FEATURES
• Up to 20 MHz Maximum input frequency
• Lower Power
STANDARD AM9513 FEATURES
• Five independent 16 bit counters
• Up/Down, Binary/BCD Counting
• Internal Binary/BCD Prescaling
• One Shot/Continuous Outputs
• Software/External triggering
• Tri-state Outputs
• Programmable output polarities
• Programmable gate polarities/edges
• Time of Day/Alarm Functions
• Programmable Internal/External Counter Source
• Fully AM9513 Hardware/Software Compatible
• Dual count registers on each counter
CTS9513-2
5 Chan 16 bit 20MHz Counter/Timer
Figure 1 - CTS9513 DIP-40 Package
CTS9513 OVERVIEW
For two decades the most flexible counter/timer
peripheral device available was the Advanced Micro
Devices AM9513 Counter Timer. Until discontinued in
1995 the AM9513 was a leading device in industrial
and scientific timing controllers. Its only limitation was
its 7 Mhz maximum clock speed…….……..until
now............
Building on over two decades of successful use as
the most flexible programmable counter/timer device,
the CTS9513 breaks the old limitations of the
AM9513 in a new technology device with over 3
times the speed of the venerable ‘9513 with 16 bit
counters. Sporting up to a 20 MHz maximum Input
clock, the CTS9513 allows timing resolutions of 50 ns
and gate pulses as short as 50nS. This opens up a
whole new range of capabilities and applications for
this device.
The CTS9513 is an ideal solution for direct
replacement or new designs. With its CMOS
construction it consumes far less power and runs
much cooler than the original NMOS device. Due to
its ASIC construction it can not be obsoleted
The CTS9513 is Hardware and Software compatible
with the AM9513, allowing use of your present
software drivers. Standard Packaging for the
CTS9513 is the DIP-40, PLCC-44
OTHER PRODUCTS
Celeritous Technical Service specializes in the
creation of replacements for discontinued and
obsolete ICs. Using the latest in ASIC technology and
EDA Design Tools, Celeritous Technical can provide
rapid, high quality, cost effective form, fit and function
replacements for obsolete digital ICs. Visit us on the
web at http://www.celeritous.com for more
information on our products and services.
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE
Copyright 2000 Celeritous Technical Services Corp
1
Rev E
Tuesday, September 25,