Datasheet Texas Instruments TL16C2550PFB — Даташит

TL16C2550
www.ti.com SLWS161E – JUNE 2005 – REVISED NOVEMBER 2012 1.8-V to 5-V DUAL UART WITH 16-BYTE FIFOS
Check for Samples: TL16C2550 FEATURES 1 Programmable Auto-RTS and Auto-CTS
In Auto-CTS Mode, CTS Controls Transmitter
In Auto-RTS Mode, RCV FIFO Contents, and
Threshold Control RTS
Serial and Modem Control Outputs Drive a
RJ11 Cable Directly When Equipment Is on the
Same Power Drop
Capable of Running With All Existing
TL16C450 Software
After Reset, All Registers Are Identical to the
TL16C450 Register Set
Up to 24-MHz Clock Rate for up to 1.5-Mbaud
Operation With VCC = 5 V
Up to 20-MHz Clock Rate for up to 1.25-Mbaud
Operation With VCC = 3.3 V
Up to 16-MHz Clock Rate for up to 1-Mbaud
Operation With VCC = 2.5 V
Up to 10-MHz Clock Rate for up to 625-kbaud
Operation With VCC = 1.8 V
In the TL16C450 Mode, Hold and Shift
Registers Eliminate the Need for Precise …