The Intersil 82C52 is a high performance programmable Universal Asynchronous Receiver/Transmitter (UART) and Baud Rate Generator (BRG) on a single chip. Utilizing the Intersil advanced Scaled SAJI IV CMOS process, the 82C52 will support data rates up to 1M baud asynchronously with a 16X clock (16MHz clock frequency). The on-chip Baud Rate Generator can be programmed for any one of 72 different baud rates using a single industry standard crystal or external frequency source. A unique pre-scale divide circuit has been designed to provide standard RS-232-C baud rates when using any one of three industry standard crystals (1. 8432MHz, 2. 4576MHz, or 3. 072MHz). A programmable buffered clock output (CO) is available and can be programmed to provide either a buffered oscillator or 16X baud rate clock for general purpose system usage.
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Pkg. Type |
Carrier Type |
Moisture Sensitivity Level (MSL) |
Price (USD) | 1ku |
Buy / Sample |
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Part Number | |||||
85015013A circleActive Samples Available |
CLCC | Tube | Not Applicable | Get Samples, | |
8501501XA circleActive Samples Available |
CERDIP | Tube | Not Applicable | Get Samples, | |
CERDIP | Tube | Not Applicable | Get Samples, | ||
IS82C52Z circleActive Samples Available |
PLCC | Tube | 3 | 153.88 | Get Samples, |
IS82C52Z96 circleActive |
PLCC | Reel | 3 | 144.62 | |
MD82C52/B circleActive Samples Available |
CERDIP | Tube | Not Applicable | Get Samples, |