XR16L580 Exar Corporation, XR16L580 Datasheet - Page 37

• Manufacturer Part Number: XR16L580
• Description: Smallest 2.25 to 5.5V Uart With 16-Byte Fifo And Power-save
• Manufacturer: Exar Corporation

áç
áç
áç
áç
REV. 1.2.0
AC ELECTRICAL CHARACTERISTICS
U
50
F
S
IGURE
NLESS OTHERWISE NOTED
YMBOL
T
T
P
T
T
Bclk
T
EXTER NAL
WRI
RST
F
RRI
INT
N
SI
C LO CK
LOAD WHERE APPLICABLE
14. C
Delay From IOR# To Reset Interrupt
Delay From Stop To Interrupt
Delay From Initial INT Reset To Transmit Start
Delay From IOW# To Reset Interrupt
Reset Pulse Width
Baud Rate Divisor
Baud Clock
LOCK
T
IMING
: TA=0
P
ARAMETER
SMALLEST 2.25V TO 5.5V UART WITH 16-BYTE FIFO AND POWERSAVE
C LK
O
TO
70
O
C (-40
OSC
O
TO
C LK
+85
37
O
M
C
40
IN
8
1
FOR INDUSTRIAL GRADE PACKAGE
L
IMITS
2.5
2
150
150
150
M
16
24
AX
-1
16X of data rate
M
40
IN
8
1
L
IMITS
3.3
2
M
75
75
16
75
24
AX
-1
M
IN
40
8
1
), V
L
IMITS
5.0
CC
=2.25 - 5.5V,
2
XR16L580
16
50
50
24
50
M
-1
AX
U
Bclk
Hz
ns
ns
ns
ns
NIT
-