IS82C50A-5 Intersil, IS82C50A-5 Datasheet - Page 23

• Manufacturer Part Number: IS82C50A-5
• Description: IC PERIPH UART/BRG 10MHZ 44-PLCC
• Manufacturer: Intersil

Specifications of IS82C50A-5

• Features: Single Chip UART/BRG
• Number Of Channels: 1, UART
• Protocol: RS232C
• Voltage - Supply: 4.5 V ~ 5.5 V
• With Parallel Port: Yes
• With False Start Bit Detection: Yes
• With Modem Control: Yes
• With Cmos: Yes
• Mounting Type: Surface Mount
• Package / Case: 44-LCC (J-Lead)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Timing Waveforms
NOTES:
1. See Write Cycle Timing.
2. See Read Cycle Timing.
DOSTR/DOSTR (WR MCR)
DISTR/DISTR (RD MSR)
(Continued)
23
CTS, DST, DCD
OUT1, OUT2
INTERRUPT
RTS, DTR
NOTE 1
NOTE 2
RI
FIGURE 10. MODEM CONTROLS TIMING
(43) tSIM
ACTIVE
82C50A
tRIM
(44)
tMDO
(42)
ACTIVE
tSIM
(43)
ACTIVE
tMDO
(42)
tRIM
(44)
tSIM
(43)
August 24, 2006
FN2958.5