ST16C2550CQ48-F Exar Corporation, ST16C2550CQ48-F Datasheet - Page 26

• Manufacturer Part Number: ST16C2550CQ48-F
• Description: IC DUART FIFO 16B 48TQFP
• Manufacturer: Exar Corporation
• Type: RS- 232 or RS- 485r

Specifications of ST16C2550CQ48-F

• Number Of Channels: 2, DUART
• Package / Case: 48-TQFP
• Features: *
• Fifo's: 16 Byte
• Protocol: RS232, RS485
• Voltage - Supply: 2.97 V ~ 5.5 V
• With False Start Bit Detection: Yes
• With Modem Control: Yes
• With Cmos: Yes
• Mounting Type: Surface Mount
• Data Rate: 4 Mbps
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.97 V
• Supply Current: 3 mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 3.3 V or 5 V
• No. Of Channels: 2
• Supply Voltage Range: 2.97V To 5.5V
• Operating Temperature Range: 0°C To +70°C
• Digital Ic Case Style: TQFP
• No. Of Pins: 48
• Filter Terminals: SMD
• 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: 1016-1255

ST16C2550
2.97V TO 5.5V DUART WITH 16-BYTE FIFO
ABSOLUTE MAXIMUM RATINGS
PACKAGE THERMAL RESISTANCE DATA
DC ELECTRICAL CHARACTERISTICS
U
5.0V (±10%)
Power Supply Range
Voltage at Any Pin
Operating Temperature
Storage Temperature
Package Dissipation
Thermal Resistance (48-TQFP)
Thermal Resistance (44-PLCC)
Thermal Resistance (40-PDIP)
ELECTRICAL CHARACTERISTICS
NLESS OTHERWISE NOTED
S
V
V
YMBOL
V
V
C
V
V
I
IHCK
ILCK
I
I
CC
OH
IH
OL
IL
IH
IL
IN
Clock Input Low Level
Clock Input High Level
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
Input Low Leakage Current
Input High Leakage Current
Input Pin Capacitance
Power Supply Current
P
ARAMETER
: TA=0
O
TO
70 C (-40
O
-0.3
-0.3
M
2.4
2.0
2.0
IN
O
L
3.3V
IMITS
TO
+85
M
±10
±10
0.6
5.5
0.8
5.5
0.4
1.3
26
AX
5
(MARGIN OF ERROR: ± 15%)
O
C
FOR INDUSTRIAL GRADE PACKAGE
M
-0.5
-0.5
3.0
2.2
2.4
IN
theta-ja = 50
theta-ja = 50
L
theta-ja =59
5.0V
IMITS
M
±10
±10
0.6
5.5
0.8
5.5
0.4
5
3
AX
GND-0.3 V +5.5 V
-65
-40
o
o
o
C/W, theta-jc = 16
C/W, theta-jc = 21
C/W, theta-jc = 22
o
500 mW
o
7 Volts
U
to +150
to +85
mA
uA
uA
pF
NITS
V
V
V
V
V
V
V
V
o
o
C
C
I
I
I
I
OL
OL
OH
OH
), V
C
= 6 mA
= 4 mA
= -6 mA
= -1 mA
ONDITIONS
o
o
o
C/W
C/W
C/W
CC
= 3.3V
REV. 4.4.1
OR