Texas Instruments PC16550DV
- Part Number:
- PC16550DV
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3181619-PC16550DV
- Description:
- IC UART WITH FIFO 44-PLCC
- Datasheet:
- PC16550DV
Texas Instruments PC16550DV technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments PC16550DV.
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case44-LCC (J-Lead)
- Number of Pins44
- PackagingTube
- JESD-609 Codee0
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)2A (4 Weeks)
- Number of Terminations44
- ECCN CodeEAR99
- Terminal FinishTin/Lead (Sn/Pb)
- Max Operating Temperature70°C
- Min Operating Temperature0°C
- HTS Code8542.39.00.01
- SubcategorySerial IO/Communication Controllers
- TechnologyCMOS
- Voltage - Supply4.5V~5.5V
- Terminal PositionQUAD
- Terminal FormJ BEND
- Peak Reflow Temperature (Cel)220
- Supply Voltage5V
- Terminal Pitch1.27mm
- Base Part NumberPC16550
- Pin Count44
- Operating Supply Voltage5V
- Power Supplies5V
- Temperature GradeCOMMERCIAL
- Number of Channels1, UART
- Nominal Supply Current15mA
- Max Supply Current15mA
- uPs/uCs/Peripheral ICs TypeSERIAL IO/COMMUNICATION CONTROLLER, SERIAL
- Clock Frequency24MHz
- Boundary ScanNO
- Low Power ModeNO
- Data Rate (Max)1.5Mbps
- Number of Serial I/Os1
- Bus Compatibility8088
- Data Transfer Rate-Max0.1875 MBps
- Communication ProtocolASYNC, BIT
- Data Encoding/Decoding MethodNRZ
- FIFO's16 Byte
- With False Start Bit DetectionYes
- Height4.57mm
- Length16.51mm
- Width15.49mm
- Radiation HardeningNo
- RoHS StatusNon-RoHS Compliant
- Lead FreeContains Lead
PC16550DV Overview
The product comes in a 44-LCC (J-Lead) package/case with a terminal finish of Tin/Lead (Sn/Pb). It operates at a supply voltage of 5V and is designed for commercial temperature grades. The nominal supply current is 15mA, with a maximum supply current also at 15mA. It does not support boundary scan. There is one serial input/output available, and it is compatible with the 8088 bus. The width of the product is 15.49mm.
PC16550DV Features
1 serial I/Os
Clock frequency of 24MHz
Power supplies of 5V
Operating supply voltage of 5V
PC16550DV Applications
There are a lot of Texas Instruments PC16550DV UARTs applications.
Personal Digital Assistants Modules
Infrared Transceivers
Factory automation and process control
Portable Applications
Universal PCI Bus Add-in Card
Handheld Terminal
Battery Operated Electronics
Personal Digital Assistants
Remote Access Servers
Network Management
The product comes in a 44-LCC (J-Lead) package/case with a terminal finish of Tin/Lead (Sn/Pb). It operates at a supply voltage of 5V and is designed for commercial temperature grades. The nominal supply current is 15mA, with a maximum supply current also at 15mA. It does not support boundary scan. There is one serial input/output available, and it is compatible with the 8088 bus. The width of the product is 15.49mm.
PC16550DV Features
1 serial I/Os
Clock frequency of 24MHz
Power supplies of 5V
Operating supply voltage of 5V
PC16550DV Applications
There are a lot of Texas Instruments PC16550DV UARTs applications.
Personal Digital Assistants Modules
Infrared Transceivers
Factory automation and process control
Portable Applications
Universal PCI Bus Add-in Card
Handheld Terminal
Battery Operated Electronics
Personal Digital Assistants
Remote Access Servers
Network Management
PC16550DV More Descriptions
Universal Asynchronous eceiver/Transmitter with FIFOs 44-PLCC 0 to 70
Serial I/O Controller, 1 Channel(s), 0.1875MBps, CMOS, PQCC44
UART 1-CH 16Byte FIFO 5V 44-Pin PLCC Rail
Contains Lead J BEND SERIAL IO/COMMUNICATION CONTROLLER SERIAL Obsolete UART IC 4.5V~5.5V 1.5Mbps 16Byte 24MHz
French Electronic Distributor since 1988
16Byte 1 PLCC-44(16.58x16.58) UART ROHS
Serial IO/Communication Controllers
IC TRANSCVR TRI-ST 8BIT 20QSOP
The PC16550D is an improved version of the original 16450 Universal Asynchronous Receiver/Transmitter (UART). Functionally identical to the 16450 on power up (CHARACTER mode)* the PC16550D can be put into an alternate mode (FIFO mode) to relieve the CPU of excessive software overhead. In this mode internal FIFOs are activated allowing 16 bytes (plus 3 bits of error data per byte in the RCVR FIFO) to be stored in both receive and transmit modes. All the logic is on chip to minimize system overhead and maximize system efficiency. Two pin functions have been changed to allow signalling of DMA transfers. The UART performs serial-to-parallel conversion on data characters received from a peripheral device or a MODEM, and parallel-to-serial conversion on data characters received from the CPU. The CPU can read the complete status of the UART at any time during the functional operation. Status information reported includes the type and condition of the transfer operations being performed by the UART, as well as any error conditions (parity, overrun, framing, or break interrupt). The UART includes a programmable baud rate generator that is capable of dividing the timing reference clock input by divisors of 1 to (216b1), and producing a 16 c clock for driving the internal transmitter logic. Provisions are also included to use this 16 c clock to drive the receiver logic. The UART has complete MODEM-control capability, and a processor-interrupt system. Interrupts can be programmed to the user's requirements, minimizing the computing required to handle the communications link. The UART is fabricated using National Semiconductor's advanced M2CMOS process. *Can also be reset to 16450 Mode under software control. s^Note: This part is patented.
Serial I/O Controller, 1 Channel(s), 0.1875MBps, CMOS, PQCC44
UART 1-CH 16Byte FIFO 5V 44-Pin PLCC Rail
Contains Lead J BEND SERIAL IO/COMMUNICATION CONTROLLER SERIAL Obsolete UART IC 4.5V~5.5V 1.5Mbps 16Byte 24MHz
French Electronic Distributor since 1988
16Byte 1 PLCC-44(16.58x16.58) UART ROHS
Serial IO/Communication Controllers
IC TRANSCVR TRI-ST 8BIT 20QSOP
The PC16550D is an improved version of the original 16450 Universal Asynchronous Receiver/Transmitter (UART). Functionally identical to the 16450 on power up (CHARACTER mode)* the PC16550D can be put into an alternate mode (FIFO mode) to relieve the CPU of excessive software overhead. In this mode internal FIFOs are activated allowing 16 bytes (plus 3 bits of error data per byte in the RCVR FIFO) to be stored in both receive and transmit modes. All the logic is on chip to minimize system overhead and maximize system efficiency. Two pin functions have been changed to allow signalling of DMA transfers. The UART performs serial-to-parallel conversion on data characters received from a peripheral device or a MODEM, and parallel-to-serial conversion on data characters received from the CPU. The CPU can read the complete status of the UART at any time during the functional operation. Status information reported includes the type and condition of the transfer operations being performed by the UART, as well as any error conditions (parity, overrun, framing, or break interrupt). The UART includes a programmable baud rate generator that is capable of dividing the timing reference clock input by divisors of 1 to (216b1), and producing a 16 c clock for driving the internal transmitter logic. Provisions are also included to use this 16 c clock to drive the receiver logic. The UART has complete MODEM-control capability, and a processor-interrupt system. Interrupts can be programmed to the user's requirements, minimizing the computing required to handle the communications link. The UART is fabricated using National Semiconductor's advanced M2CMOS process. *Can also be reset to 16450 Mode under software control. s^Note: This part is patented.
Popular Search Part Number
Related Keywords
Search Tags
Latest News
-
08 April 2024
CC2530F128RHAT Architecture, Replacements, Advantages, Applications and Other Details
Ⅰ. Overview of CC2530F128RHATⅡ. Concrete applications of CC2530F128RHATⅢ. Advantages of CC2530F128RHATⅣ. How to choose the energy-saving working mode for CC2530F128RHAT?Ⅴ. Technical parameters of CC2530F128RHATⅥ. Block diagram and architecture... -
08 April 2024
STM32F103RET6: Everything You Need to Know For Your Project
Ⅰ. Overview of STM32F103RET6Ⅱ. Importance of STM32F103RET6 in the field of technologyⅢ. Specifications of STM32F103RET6Ⅳ. The practical application of STM32F103RET6Ⅴ. Electrical characteristics of STM32F103RET6Ⅵ. How to use STM32F103RET6?Ⅶ.... -
09 April 2024
TPS82085SILR Characteristics, Specifications, Application Cases and More
Ⅰ. What is TPS82085SILR?Ⅱ. Characteristics of TPS82085SILRⅢ. Device functional modesⅣ. Specifications of TPS82085SILRⅤ. Thermal consideration of TPS82085SILRⅥ. What advanced technologies does TPS82085SILR use?Ⅶ. Competitive product analysis of TPS82085SILRⅧ.... -
09 April 2024
INA826AIDR Layout and Selection Guide
Ⅰ. Description of INA826AIDRⅡ. Pin configuration and functionsⅢ. Functional features of INA826AIDRⅣ. What impact does external resistance have on the stability of INA826AIDR?Ⅴ. Schematic diagram and working principle...
Help you to save your cost and time.
Reliable package for your goods.
Fast Reliable Delivery to save time.
Quality premium after-sale service.