xr16l2552im Exar Corporation, xr16l2552im Datasheet - Page 38
xr16l2552im
Manufacturer Part Number
xr16l2552im
Description
Industry Smallest Package Uart With 2.25v To 5.5v Operation
Manufacturer
Exar Corporation
Datasheet
1.XR16L2552IM.pdf
(47 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
xr16l2552im-F
Manufacturer:
Exar Corporation
Quantity:
10 000
Part Number:
xr16l2552im-F
Manufacturer:
EXAR/艾科嘉
Quantity:
20 000
XR16L2552
2.25V TO 5.5V DUART WITH 16-BYTE FIFO
AC ELECTRICAL CHARACTERISTICS
Unless Otherwise Noted: TA=-40
70 pF load where applicable
F
F
S
IGURE
IGURE
YMBOL
T
Bclk
RST
N
EXTERNAL
IOW #
RTS#
DTR#
CD#
CTS#
DSR#
INT
IOR#
RI#
CLOCK
14. C
15. M
Reset Pulse Width
Baud Rate Divisor
Baud Clock
LOCK
ODEM
T
I
NPUT
IMING
/O
P
ARAMETER
Change of state
UTPUT
Active
o
CLK
to +85
T
IMING
o
OSC
C, Vcc is 2.25V to 5.5V,
F
OR
T
T
MO D
W DO
C
Change of state
HANNELS
CLK
Change of state
38
M
40
IN
1
A & B
L
Active
IMITS
2.5
Active
2
M
16
AX
-1
16X 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
IMITS
5.0
xr
T
2
M OD
Active
16
M
Active
-1
AX
REV. 1.1.1
U
Hz
ns
NIT
-