SC26C92A1A NXP Semiconductors, SC26C92A1A Datasheet - Page 25

• Manufacturer Part Number: SC26C92A1A
• Description: IC, UART, DUAL, SMD, 26C92, PLCC44
• Manufacturer: NXP Semiconductors

Specifications of SC26C92A1A

• No. Of Channels: 2
• Supply Voltage Range: 4.5V To 5.5V
• Operating Temperature Range: -40°C To +85°C
• Digital Ic Case Style: PLCC
• No. Of Pins: 44
• Svhc: No SVHC (18-Jun-2010)
• Operating Temperature: RoHS Compliant
• Data Rate: 230.4Kilobaud
• Uart Features: Parity, Framing, & Overrun Error Detection, Start-End Break Interrupt/Status
• Rohs Compliant: Yes

Philips Semiconductors
2000 Jan 31
Dual universal asynchronous receiver/transmitter (DUART)
NOTES:
1. Timing shown for MR2(4) = 1.
2. Timing shown for MR2(5) = 1.
TRANSMITTER
ENABLED
TxRDY
CTSN
RTSN
(SR2)
(OP0)
WRN
(IP0)
TxD
1
2
OPR(0) = 1
D1
(1X OUTPUT)
(1X INPUT)
(INPUT)
RxC
RxD
D8
D1
TxC
TxC
TxD
Figure 8. Transmitter External Clocks
Figure 9. Receiver External Clock
Figure 10. Transmitter Timing
t
TXD
D2
(1 OR 16 CLOCKS)
D9
t
RXS
1 BIT TIME
BREAK
t
START
TCS
25
D3
t
RXH
D10
BREAK
BREAK
STOP
WRITTEN TO
SD00139
THE TxFIFO
D11 WILL
D4
SD00138
NOT BE
OPR(0) = 1
D12
Product specification
SC26C92
D6
SD00155