XR16C854IV-F Exar Corporation, XR16C854IV-F Datasheet - Page 2

• Manufacturer Part Number: XR16C854IV-F
• Description: IC UART FIFO 128B QUAD 64LQFP
• Manufacturer: Exar Corporation
• Type: Quad UART with 128-byte FIFOsr

Specifications of XR16C854IV-F

• Number Of Channels: 4, QUART
• Package / Case: 64-LQFP
• Features: *
• Fifo's: 128 Byte
• Protocol: RS232, RS485
• Voltage - Supply: 2.97 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: 2 Mbps
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.97 V
• Supply Current: 3 mA to 6 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 45 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 2.97 V to 5.5 V
• No. Of Channels: 4
• Uart Features: Tx/Rx FIFO Counters
• Supply Voltage Range: 2.97V To 5.5V
• Operating Temperature Range: -40°C To +85°C
• Digital Ic Case Style: LQFP
• 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: 1016-1276

XR16C854/854D
2.97V TO 5.5V QUAD UART WITH 128-BYTE FIFO
F
IGURE
RXRDYD#
RXRDYA#
TXRDYD#
INTSEL
CDD#
CDA#
RID#
RXD
VCC
GND
RIA#
RXA
2. P
D0
D1
D2
D3
D4
D5
D6
D7
100
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
IN
O
UT
A
SSIGNMENT
F
OR
100-
PIN
Connect 16/68# pin to VCC
Connect 16/68# pin to GND
QFP P
100-pin QFP
100-pin QFP
XR16C854
XR16C854
68 Mode
16 Mode
ACKAGES
2
I
N
16
AND
68 M
ODE
xr
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
REV. 3.0.1
CDC#
CLKSEL
RXRDYC#
RIC#
RXC
GND
TXRDY#
RXRDY#
RESET
CHCCLK
XTAL2
XTAL1
A0
A1
A2
16/68#
RXB
RIB#
CDB#
RXRDYB#