XR16V794IV-F Exar Corporation, XR16V794IV-F Datasheet - Page 2

• Manufacturer Part Number: XR16V794IV-F
• Description: 3.3V HIGH PERFORMANCE QUAD UART
• Manufacturer: Exar Corporation

Specifications of XR16V794IV-F

• Features: *
• Number Of Channels: 4, QUART
• Fifo's: 64 Byte
• Protocol: RS485
• Voltage - Supply: 2.25 V ~ 3.6 V
• With Auto Flow Control: Yes
• With Irda Encoder/decoder: Yes
• With False Start Bit Detection: Yes
• With Modem Control: Yes
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

XR16V794
HIGH PERFORMANCE 2.25V TO 3.6V QUAD UART WITH FRACTIONAL BAUD RATE
ORDERING INFORMATION
F
IGURE
P
XR16V794IV
ART
2. P
N
IN
UMBER
O
DTR0#
DSR0#
RTS0#
CTS0#
XTAL2
XTAL1
UT OF THE
CD0#
GND
INT#
VCC
RI0#
RX0
CS#
TX0
A0
A1
D
EVICE
48
1
64-Lead LQFP
47
2
P
ACKAGE
46
3
45
4 5 6 7
44
43
42
XR16V794
64-TQFP
41
8
O
2
40
9
PERATING
39
10 11
38
-40°C to +85°C
37
12
T
EMPERATURE
36
13
35
14 15 16
34 33
R
ANGE
D7
D6
VCC
TX3
RI3#
RX3
ENIR
GND
CD3#
RST#
16/68#
TMRCK
DTR3#
RTS3#
DSR3#
CTS3#
D
EVICE
Active
S
TATUS
REV. 1.0.1