TL16C2752FN ,1.8-V to 5-V Dual UART with 64-Byte FIFOs 44-PLCC 0 to 70FEATURES• Larger FIFOs Reduce CPU Overhead • Fully Programmable Serial InterfaceCharacteristics• Pr ..
TL16C450FN ,Single UART Without FIFO SLLS037C − MARCH 1988 − REVISED JANUARY 2006N PACKAGE Progr ..
TL16C450N ,Single UART Without FIFO SLLS037C − MARCH 1988 − REVISED JANUARY 2006N PACKAGE Progr ..
TL16C451FN ,Single UART with Parallel Port And Without FIFOTL16C451, TL16C452ASYNCHRONOUS COMMUNICATIONS ELEMENTSSLLS053C – MAY 1989 – REVISED AUGUST 1999* In ..
TL16C452 ,Dual UART with Parallel Port And Without FIFOTL16C451, TL16C452ASYNCHRONOUS COMMUNICATIONS ELEMENTSSLLS053C – MAY 1989 – REVISED AUGUST 1999* In ..
TL16C452FN ,Dual UART with Parallel Port And Without FIFOTL16C451, TL16C452ASYNCHRONOUS COMMUNICATIONS ELEMENTSSLLS053C – MAY 1989 – REVISED AUGUST 1999* In ..
TLV2632IDGKR ,1-mA/CH, 9-MHz, RRO Op AmpFEATURES DESCRIPTION Rail-To-Rail OutputThe TLV263x single supply operational amplifiers V Includ ..
TLV2633IDGSR , FAMILY OF LOW POWER WIDE BANDWIDTH SINGLE SUPPLY OPERATIONAL AMPLIFIERS WITH AND WITHOUT SHUTDOWN
TLV2634ID ,1-mA/CH, 9-MHz, RRO Op AmpFEATURES DESCRIPTION Rail-To-Rail OutputThe TLV263x single supply operational amplifiers V Includ ..
TLV2634IPWR ,1-mA/CH, 9-MHz, RRO Op Ampelectrical characteristics at specified free-air temperature, V = 2.7 V, 5 V (unless otherwise note ..
TLV2635ID , FAMILY OF LOW POWER WIDE BANDWIDTH SINGLE SUPPLY OPERATIONAL AMPLIFIERS WITH AND WITHOUT SHUTDOWN
TLV2635IPWR , FAMILY OF LOW POWER WIDE BANDWIDTH SINGLE SUPPLY OPERATIONAL AMPLIFIERS WITH AND WITHOUT SHUTDOWN
TL16C2752FN
1.8-V to 5-V Dual UART with 64-Byte FIFOs 44-PLCC -40 to 85
1FEATURES
APPLICATIONS
TL16C2752
www.ti.com................................................................................................................................................ SLWS188A–JUNE 2006–REVISED SEPTEMBER 2008
1.8-Vto 5-V DUAL UART WITH 64-BYTE FIFOS Larger FIFOs Reduce CPU Overhead •
Fully Programmable Serial Interface
Characteristics•
Programmable Auto-RTS and Auto-CTS 5-, 6-,7-,or 8-Bit Characters•
In Auto-CTS Mode, CTS Controls the
Transmitter – Even-, Odd-,or No-Parity Bit Generation
and Detection•
In Auto-RTS Mode, RCV FIFO Contents, and
Threshold Control RTS – 1-,1 ＝-,
or 2-Stop Bit Generation Serial and Modem Control Outputs Drivea – Baud Generation (DCto1 Mbit/s)
RJ11 Cable Directly When Equipmentis on the •
False-Start Bit Detection
Same Power Drop •
Complete Status Reporting Capabilities•
Capableof Running With All Existing •
3-State Output TTL Drive Capabilities forTL16C450 Software Bidirectional Data Bus and Control Bus•
After Reset, All Registers Are Identicalto the •
Line Break Generation and DetectionTL16C450 Register Set •
Internal Diagnostic Capabilities•
Upto 48-MHz Clock Rate for upto 3-Mbps – Loopback Controls for Communications(Standard 16× Sampling) Operation,or upto Link Fault Isolation6-Mbps (Optional 8× Sampling) Operation With – Break, Parity, Overrun, and Framing ErrorVCC=5V Nominal Simulation•
Upto 32-MHz Clock Rate for upto 2-Mbps •
Fully Prioritized Interrupt System Controls(Standard 16× Sampling) Operation,or upto
4-Mbps (Optional 8× Sampling) Operation With •
Control (CTS, RTS, DSR,
VCC= 3.3V Nominal DTR, RI, and DCD) Upto 24-MHz Clock Rate for upto 1.5-Mbps •
Availablein 44-Pin PLCC (FN)or 32-Pin QFN
(Standard 16× Sampling) Operation,or upto (RHB) Packages
3-Mbps (Optional 8× Sampling) Operation With •
Each UART's Internal Register Set May Be
VCC= 2.5V Nominal Written Concurrentlyto Save Setup Time Upto 16-MHz Clock Rate for upto 1-Mbps •
Multifunction (MF) Output Allows Usersto
(Standard 16× Sampling) Operation,or upto Select Among Several Functions, Saving
2-Mbps (Optional 8× Sampling) Operation With Package Pins
VCC= 1.8V Nominal In TL16C450 Mode, Hold and Shift Registers
Eliminate the Need for Precise •
Point-of-Sale Terminals
Synchronization Between the CPU and Serial •
Gaming TerminalsData •
Portable Applications•
Programmable Baud-Rate Generator Allows •
Router ControlDivisionof Any Input Reference Clockby1to •
Cellular Data(216–1) and Generates an Internal 16× Clock •
Factory Automation•
Standard Asynchronous Communication Bits
(Start, Stop, and Parity) Addedtoor Deleted
From the Serial Data Stream
5-V, 3.3-V, 2.5-V, and 1.8-V Operation Independent Receiver Clock Input
