TL16C552AFN
TEXAS INSTRUMENTS TL16C552AFN 接口, UART, 2通道, 1 Mbps, 4.75 V, 5.25 V, LCC, 68 引脚
通用异步接收器/发送器 UART，Texas Instruments
得捷:
IC ASYNC COMM ELEMENT DUAL68PLCC
立创商城:
TL16C552AFN
德州仪器TI:
Dual UART with 16-Byte FIFOs & Parallel Port
欧时:
Texas Instruments TL16C552AFN 2通道 1MBd UART, 5 V, 68引脚 PLCC封装
e络盟:
TEXAS INSTRUMENTS TL16C552AFN 接口, UART, 2通道, 1 Mbps, 4.75 V, 5.25 V, LCC, 68 引脚
艾睿:
UART 2-CH 16Byte FIFO 5V 68-Pin PLCC Tube
安富利:
The TL16C552A is an enhanced dual-channel version of the popular TL16C550B asynchronous communications element ACE. The device serves two serial input/output interfaces simultaneously in microcomputer or microprocessor-based systems. Each channel performs serial-to-parallel conversion on data characters received from peripheral devices or modems and parallel-to-serial conversion on data characters transmitted by the CPU. The complete status of each channel of the dual ACE can be read at any time during functional operation by the CPU. The information obtained includes the type and condition of the transfer operations being performed and the error conditions encountered. In addition to its dual communications interface capabilities, the TL16C552A provides the user with a bidirectional parallel data port that fully supports the parallel Centronics-type printer interface. The parallel port and the two serial ports provide IBM PC/AT-compatible computers with a single device to serve the three system ports. A programmable baud rate generator that can divide the timing reference clock input by a divisor between 1 and 216 \- 1 is included. The TL16C552A is available in a 68-pin plastic-leaded chip-carrier FN package and a 80-pin TQFP PN package. The TL16C552AM is available in a 68-pin ceramic quad flat HV package.
Chip1Stop:
UART 2-CH 16Byte FIFO 5V 68-Pin PLCC Tube
Verical:
UART 2-CH 16byte FIFO 5V 68-Pin PLCC Tube
Newark:
# TEXAS INSTRUMENTS TL16C552AFN UART Interface, 2 Channel, 1 Mbps, 4.75 V, 5.25 V, LCC, 68 Pins
Win Source:
IC ASYNC COMM ELEMENT DUAL68PLCC
DeviceMart:
IC ASYNC COMM ELEMENT DUAL68PLCC
