SCC2698BE1A84,518 NXP Semiconductors, SCC2698BE1A84,518 Datasheet - Page 22

• Manufacturer Part Number: SCC2698BE1A84,518
• Description: IC UART OCTAL ENHANCED 84-PLCC
• Manufacturer: NXP Semiconductors

Specifications of SCC2698BE1A84,518

• Features: False-start Bit Detection
• Number Of Channels: 8
• Fifo's: 3Bit
• Voltage - Supply: 5V
• With Auto Flow Control: Yes
• With False Start Bit Detection: Yes
• With Modem Control: Yes
• With Cmos: Yes
• Mounting Type: Surface Mount
• Package / Case: 84-LCC (J-Lead)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935056380518; SCC2698BE1A84-T; SCC2698BE1A84-T

Philips Semiconductors
2006 Aug 07
Enhanced octal universal asynchronous
receiver/transmitter (Octal UART)
NOTES:
1. INCLUDES MPP WHEN USED AS TxRDY or RxDY/FFULL OUTPUTS AS WELL AS INTRN.
2. THE TEST FOR OPEN DRAIN OUTPUTS IS INTENDED TO GUARANTEE SWITCHING OF THE OUTPUT TRANSISTOR. MEASUREMENT OF THIS RESPONSE IS
REFERENCED FROM THE MIDPOINT OF THE SWITCHING SIGNAL, V
SURES TRUE SWITCHING HAS OCCURRED. BEYOND THIS LEVEL, THE EFFECTS OF EXTERNAL CIRCUITRY AND TEST ENVIRONMENT ARE PRONOUNCED
AND CAN GREATLY AFFECT THE RESULTANT MEASUREMENT.
MPIx OR
MPPx
MPOx
WRN
RDN
RDN
INTERRUPT
INTERRUPT
OUTPUT
OUTPUT
WRN
RDN
1
1
t
PS
OLD DATA
t
Figure 8. Interrupt Timing
PD
Figure 7. Port Timing
M
, TO A POINT 0.5V ABOVE V
t
IR
22
V
M
OL
t
IR
. THIS POINT REPRESENTS NOISE MARGIN THAT AS-
t
PD
V
t
PH
OL
V
OL
+0.5V
+0.5V
V
OL
NEW DATA
V
OL
SCC2698B
SD00189
Product data sheet
SD00190