XR16L2750IM-F Exar Corporation, XR16L2750IM-F Datasheet - Page 39

• Manufacturer Part Number: XR16L2750IM-F
• Description: IC UART FIFO 64B DUAL 48TQFP
• Manufacturer: Exar Corporation
• Type: IrDA or RS- 485r

Specifications of XR16L2750IM-F

• Number Of Channels: 2, DUART
• Package / Case: 48-TQFP
• Features: *
• Fifo's: 64 Byte
• Protocol: RS232, RS485
• Voltage - Supply: 2.25 V ~ 5.5 V
• With Auto Flow Control: Yes
• With Irda Encoder/decoder: Yes
• With False Start Bit Detection: Yes
• With Modem Control: Yes
• With Cmos: Yes
• Mounting Type: Surface Mount
• Data Rate: 6.25 Mbps
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.25 V
• Supply Current: 5 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 2.5 V or 3.3 V or 5 V
• No. Of Channels: 2
• Uart Features: Tx/Rx FIFO Counters
• Supply Voltage Range: 2.25V To 5.5V
• Operating Temperature Range: -40°C To +85°C
• Digital Ic Case Style: TQFP
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 1016-1280

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
-