xr16l2750im Exar Corporation, xr16l2750im Datasheet - Page 39

• Manufacturer Part Number: xr16l2750im
• Description: High-performance 2.25v - 5.5v Duart
• Manufacturer: Exar Corporation

xr
REV. 1.2.1
AC ELECTRICAL CHARACTERISTICS
U
70
F
F
S
NLESS OTHERWISE NOTED
IGURE
IGURE
YMBOL
T
P
Bclk
RST
F
N
IOW #
RTS#
DTR#
CD#
CTS#
DSR#
INT
IOR#
RI#
EXTERNAL
LOAD WHERE APPLICABLE
CLOCK
14. C
15. M
Reset Pulse Width
Baud Rate Divisor
Baud Clock
LOCK
ODEM
T
I
NPUT
IMING
/O
: TA=0
P
ARAMETER
Change of state
UTPUT
Active
O
CLK
TO
T
IMING
70
O
C (-40
OSC
F
OR
T
T
MO D
W DO
C
Change of state
O
HANNELS
TO
CLK
+85
Change of state
39
M
O
40
IN
1
C
A & B
L
FOR INDUSTRIAL GRADE PACKAGE
Active
IMITS
Active
2.5
2
2.25V TO 5.5V DUART WITH 64-BYTE FIFO
M
16
AX
-1
16X or 8X of data rate
T
M
RSI
40
IN
1
L
IMITS
3.3
T
Change of state
M OD
Active
Active
2
M
16
AX
-1
M
IN
40
1
Change of state
L
), V
IMITS
5.0
T
CC
2
M OD
Active
16
M
Active
XR16L2750
=2.25 - 5.5V,
-1
AX
U
Hz
ns
NIT
-