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TI TL16C550DPTR product image
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TI TL16C550DPTRRoHS

Manufacturer
TI
MPN
TL16C550DPTR
LCSC Part #
C544406
Packaging
LQFP-48(7x7)
Customer #
Key Attributes
1Mbps 1 LQFP-48(7x7) UARTs (Universal Asynchronous Receiver Transmitter) RoHS
Datasheetpdf iconTI TL16C550DPTR

Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/UARTs (Universal Asynchronous Receiver Transmitter)
ManufacturerTI
PackagingLQFP-48(7x7)
FeaturesHardware flow control support;Fractional baud rate generator;Automatic error detection;Internal loopback/self-test mode;With automatic flow control;With False Start Bit Detection;with Modem Control
Data Rate1Mbps
Number of Channels1
Voltage - Supply2.25V~5.5V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging1000
Sales UnitPiece

Features

AI Translation
  • Programmable automatic RTS and automatic CTS
  • In auto-CTS mode, CTS controls the transmitter
  • In auto-RTS mode, receive FIFO contents and threshold control RTS
  • Serial and modem control outputs can directly drive RJ11 cables on the same supply
  • Full software compatibility with all existing TL16C450 devices
  • After reset, all registers are identical to the TL16C450 register set
  • At Vcc=5V, up to 24MHz clock frequency, supporting up to 1.5M baud operation
  • At VCC=3.3V, up to 20MHz clock frequency, supporting up to 1.25M baud operation
  • At VCC=3.3V, ZQS package only supports up to 48MHz clock frequency, supporting up to 3M baud operation (divisor=1)
  • At VCC=3.3V, ZQS package only supports up to 40MHz clock frequency, supporting up to 2.5M baud operation (divisor≥2)
  • At VCC=2.5V, up to 16MHz clock frequency, supporting up to 1M baud operation
  • In TL16C450 mode, holding register and shift register eliminate the need for precise synchronization between the CPU and serial data
  • Programmable baud rate generator allows any input reference clock to be divided by 1 to (2^16-1) to generate an internal 16× clock
  • Standard asynchronous communication bits (start, stop, and parity) added to or removed from the serial data stream
  • 5V, 3.3V, and 2.5V operating voltage support
  • Independent receive clock input
  • Independent control of transmit, receive, line status, and data set interrupts
  • Fully programmable serial interface characteristics: 5, 6, 7, or 8-bit characters - even, odd, or no parity generation and detection - 1, 1.5, or 2 stop bit generation - baud rate generation (DC to 1M bits/sec)
  • False start bit detection
  • Complete status reporting capability
  • Tri-state output TTL drive capability for bidirectional data and control buses
  • Line break generation and detection
  • Internal diagnostic capability: loopback control for communication link fault isolation, break, parity, overrun, and framing error simulation
  • Fully prioritized interrupt system
  • Modem control functions (CTS, RTS, DSR, DTR, RI, and DCD)
  • Available in 48-pin PT, 48-pin PFB, 32-pin RHB, and 24-pin ZQS packages
In-Stock: 18
18 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 4.9107$ 4.91
10+$ 4.7966$ 47.97
30+$ 4.7195$ 141.59
100+$ 4.6424$ 464.24
Standard Packaging1000/Full Reel
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