xr17d152im Exar Corporation, xr17d152im Datasheet - Page 52

• Manufacturer Part Number: xr17d152im
• Description: Universal 3.3v And 5v Pci Bus Dual Uart
• Manufacturer: Exar Corporation

XR17D152
UNIVERSAL (3.3V AND 5V) PCI BUS DUAL UART
ELECTRICAL CHARACTERISTICS
DC ELECTRICAL CHARACTERISTICS FOR 5V PCI BUS INTERFACE (VIO = 4.75-5.25V, VCC = 4.5-5.5V)
TA=0
V
V
V
V
V
I
I
I
C
C
C
I
I
IL
IH
CL
CC
SLEEP
OL
OH
IL
IH
IH
IN
CLK
IDSEL
ABSOLUTE MAXIMUM RATINGS
Power Supply Range (VCC)
Voltage at any PCI Bus Pin
Voltage at any non-PCI Bus Pin
Operating Temperature
Storage Temperature
Package Dissipation
Thermal Resistance (20x20x1.0mm 144-TQFP)
S
YMBOL
o
to 70
o
C (-40
Input Low Voltage
Input High Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
Input Low Leakage Current
Input High Leakage Current
Input Clock Leakage
Input Pin Capacitance
CLK Pin Capacitance
IDSEL Pin Capacitance
Power Supply Current
Sleep Current
o
to +85
P
ARAMETER
o
C for industrial grade package).
-0.5
M
2.0
2.0
2.4
5
IN
VIO + 0.5
+/-10
M
0.55
-10
0.8
10
10
12
20
6
8
4
52
AX
U
mA
uA
uA
uA
uA
NITS
pF
pF
pF
V
V
V
V
V
inputs at VCC or GND
theta-ja = 45, theta-jc = 7
I
I
OL
OH
Ext. Clock=2MHz, all
inputs are at VCC or
GND and all outputs
AD[31:0] at GND, all
Both UARTs asleep.
PCI Bus CLK and
= 6 mA
= -2 mA
are unloaded
-0.5 to (VIO+0.5) volts
C
ONDITION
-65
-40
-0.5 to 7 volts
o
500 mW
o
7 volts
to +150
to +85
o
o
C
C
See Sleep Mode section
For PCI bus and Exter-
nal Clock inputs
For non-PCI bus inputs
VCC must equal VIO.
o
C/W
áç
áç
áç
áç
on
All outputs
All outputs
All inputs
N
page 18
OTES
REV. 1.2.0