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ISL3874 Datasheet(PDF) 9 Page - Intersil Corporation

Part No. ISL3874
Description  Wireless LAN Integrated Medium Access Controller with Baseband Processor with Mini-PCI
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Maker  INTERSIL [Intersil Corporation]
Homepage  http://www.intersil.com/cda/home
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ISL3874 Datasheet(HTML) 9 Page - Intersil Corporation

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9
Absolute Maximum Ratings
Thermal Information
Supply Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4V
Input, Output or I/O Voltage . . . . . . . . . . . GND -0.5V to VCC +0.5V
ESD Classification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Class 2
Operating Conditions
Voltage Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +3.3V
Ambient Temperature Range. . . . . . . . . . . . . . . . . . . -40oC to 85oC
Thermal Resistance (Typical, Note 1)
θJA (oC/W)
BGA Package. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
56
Maximum Storage Temperature Range . . . . . . . . . -65oC to 150oC
Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . 100oC
Maximum Soldering Temperature . . . . . . . . . See Tech Brief TB334
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
1.
θJA is measured with the component mounted on a low effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
DC Electrical Specifications (Test conditions @ 25oC)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNITS
Power Supply Current
ICCOP
VCC = 3.6V, CLK Frequency = 44MHz
-
170
TBD
mA
Standby Power Supply Current
ICCSB
VCC = Max, Outputs Not Loaded
-
3
TBD
mA
Input Leakage Current
II
VCC = Max, Input = 0V or VCC
-
100
TBD
nA
Output Leakage Current
IO
VCC = Max, Input = 0V or VCC
-
300
TBD
nA
Logical One Input Voltage
VIH
VCC = Max, Min
0.7VCC
-
-
V
Logical Zero Input Voltage
VIL
VCC = Min, Max
-
-
VCC*0.3
V
Logical One Output Voltage
VOH
IOH = -1mA, VCC = Min
VCC-0.2
2.6
-
V
Logical Zero Output Voltage
VOL
IOL = 2mA, VCC = Min
-
0.05
0.2
V
Input Capacitance
CIN
CLK Frequency = 1MHz. All measurements
referenced to GND. TA = 25
oC
-
5
10
pF
Output Capacitance
COUT
CLK Frequency 1MHz. All measurements
referenced to GND. TA = 25
oC
-
5
10
pF
NOTE: All values in this table have not been measured and are only estimates of the performance at this time.
AC Electrical Specifications
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
CLOCK SIGNAL TIMING
OSC Clock Period (Typ. 44MHz)
tCYC
22.5
20.8
200
ns
High Period
tH1
10
10.4
-
ns
Low Period
tL1
10
10.4
-
ns
Full Scale Input Voltage (VP-P)
TBD
TBD
4
V
EXTERNAL MEMORY READ INTERFACE
MOE-Setup Time from RAMCS_
tS1
0
-
-
ns
MOE_Setup Time from MA (17..0)
tS2
0
-
-
ns
MA (17..1) Hold Time from MOE_ Rising Edge
tH1
20
-
-
ns
RAMCS_ Hold from MOE_ Rising Edge
tH2
20
-
-
ns
MD (15..0) Enable from MOE_ Falling
tE1
5
-
-
ns
MO (15..0) Disable from MOE_ Rising Edge
tD1
-
-
100
ns
EXTERNAL MEMORY WRITE INTERFACE
MA (17..0) Setup to MWE_ Falling Edge
tS3
0
0
0
ns
RAMCS_ Setup to MWE
tS4
0
-
-
ns
MA (17..0) Hold from MWE_ Rising Edge
tH3
15
-
-
ns
RAMCS _ Hold from MWE_ Rising Edge
tH4
15
-
-
ns
MD (15..0) Setup to MWE_ Rising Edge
tS5
40
-
-
ns
MD (15..0) Hold from MWE_ Rising Edge
tH5
15
-
-
ns
ISL3874


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