PC16552DV/NOPB National Semiconductor, PC16552DV/NOPB Datasheet - Page 3

• Manufacturer Part Number: PC16552DV/NOPB
• Description: IC UART DUAL WITH FIFO 44-PLCC
• Manufacturer: National Semiconductor

Specifications of PC16552DV/NOPB

• Features: False-start Bit Detection
• Number Of Channels: 2, DUART
• Fifo's: 16 Byte
• Voltage - Supply: 5V
• With False Start Bit Detection: Yes
• With Modem Control: Yes
• Mounting Type: Surface Mount
• Package / Case: 44-LCC (J-Lead)
• No. Of Channels: 2
• Data Rate: 1.5Mbps
• Uart Features: Independently Controlled Transmit, Receive, Line Status, And Data Set Interrupts
• Supply Voltage Range: 4.5V To 5.5V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: *PC16552DV; *PC16552DV/NOPB; PC16552DV

1 0 Absolute Maximum Ratings
Temperature under Bias
Storage Temperature
All Input or Output Voltages
Power Dissipation
2 0 DC Electrical Characteristics
T
Note 1 Does not apply to XOUT
Note 2 T
Capacitance
Symbol
V
V
V
V
V
V
I
I
I
I
V
V
A
Symbol
C
C
C
C
C
CC
IL
CL
OZ
with Respect to V
ILX
IHX
IL
IH
OL
OH
ILMR
IHMR
XIN
XOUT
IN
OUT
I O
e
(AV)
0 C to
A
e
25 C
a
70 C V
Clock Input Low Voltage
Clock Input High Voltage
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
Average Power Supply
Current
Input Leakage
Clock Leakage
TRI-STATE Leakage
MR Schmitt V
MR Schmitt V
Clock Input Capacitance
Clock Output Capacitance
Input Capacitance
Output Capacitance
Input Output Capacitance
SS
T
A
DD
Parameter
e
Parameter
e a
25 C V
IL
IH
5V
DD
g
10% V
e
b
V
b
SS
65 C to
0 5V to
SS
0 C to
e
e
0V
I
I
V
No Loads on Output
CS RD WR
SIN DSR DCD
CTS RI
All Other Inputs
XIN
Divisor
V
V
V
V
OL
OH
1) Chip Deselected
2) WRITE Mode
DD
DD
IN
DD
OUT
a
0V unless otherwise specified
a
a
Chip Selected
150 C
e
e
f
Unmeasured Pins
Returned to V
e b
e
c
e
e
e
70 C
7 0V
e
e
1W
1 6 mA on all (Note 1)
0V 5 5V
Conditions
24 MHz
e
5 5V
5 5V V
5 5V V
Conditions
e
0V 5 5V
1 mA (Note 1)
1 MHz
EFFF
2V
3
SS
SS
e
nent damage may occur Continuous operation at these lim-
its is not intended and should be limited to those conditions
specified under DC electrical characteristics
Note Maximum ratings indicate limits beyond which perma-
e
e
SS
0 8V
0V
0V
Min
b
b
Min
2 4
2
2
2
0 5
0 5
Typ
10
7
7
5
6
g
g
g
Max
V
V
0 8
0 8
0 4
0 8
Max
30
CC
CC
12
10
10
20
9
9
7
8
Units
Units
pF
pF
pF
pF
pF
mA
V
V
V
V
V
V
V
V
A
A
A