XR16C2852_05 Datasheet, PDF (2/51 Pages) Exar Corporation – 2.97V TO 5.5V DUAL UART WITH 128-BYTE FIFOS

XR16C2852
2.97V TO 5.5V DUAL UART WITH 128-BYTE FIFOS
FIGURE 2. PIN OUT ASSIGNMENT
xr
REV. 2.1.1
D5 7
D6 8
D7 9
A0 10
XTAL1 11
GND 12
XTAL2 13
A1 14
A2 15
CHSEL 16
INTB 17
XR16C2852
44-pin PLCC
39 RXA
38 TXA
37 DTRA#
36 RTSA#
35 MFA#
34 INTA
33 VCC
32 TXRDYB#
31 RIB#
30 CDB#
29 DSRB#
ORDERING INFORMATION
PART NUMBER
XR16C2852CJ
XR16C2852IJ
PACKAGE
44-PLCC
44-PLCC
OPERATING TEMPERATURE RANGE
0°C to +70°C
-40°C to +85°C
DEVICE STATUS
Active
Active
2