ISL6595 Datasheet, PDF (5/22 Pages) Intersil Corporation – Digital Multiphase Controller

ISL6595
Absolute Maximum Ratings
Supply Voltage, V_DD . . . . . . . . . . . . . . . . . . . . . . . . -0.50V to 4.25V
All Pins Except ISENx, VSENP,
VSENN and GND . . . . . . . . . . . . . . . . . . . . . . . . . -0.50V to 4.25V
All ISENx, VSENP, VSENN Pins . . . . . . . . . . . . . . . . -0.50V to 3.0V
All Ground Pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.50V to 0.50V
Vapor Phase (60s), T_VAPOR . . . . . . . . . . . . . . . . . . . . . . . . . +215°C
Infrared (15s), T_IR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +220°C
Thermal Information
Thermal Resistance (Typical, Notes 1, 2) θ_JA (°C/W) θ_JC (°C/W)
48 Ld QFN Package. . . . . . . . . . . . . . .
31
3
Maximum Junction Temperature (Plastic Package) . 0°C to +150°C
Maximum Storage Temperature Range . . . . . . . . . .-65°C to +150°C
Pb-free reflow profile . . . . . . . . . . . . . . . . . . . . . . . . . .see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
Recommended Operating Conditions
Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to +85°C
Supply Voltage Range . . . . . . . . . . . . . . . . . . . . . . . +3.0V to +3.60V
Operating Case Temperature . . . . . . . . . . . . . . . . . . 0°C to +125°C
Operating Ambient Temperature . . . . . . . . . . . . . . . . . 0°C to +85°C
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and
result in failures not covered by warranty.
1. θ_JA is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. See
Tech Brief TB379.
2. For θ_JC, the “case temp” location is the center of the exposed metal pad on the package underside.
Electrical Specifications
V_DD = +3.3V, T_C = +25°C, unless otherwise specified. Parameters with MIN and/or MAX limits are 100% tested
at +25°C, unless otherwise specified. Temperature limits established by characterization and are not
production tested
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX UNITS
VDD SUPPLY
Nominal Supply Current
RESET_N
I_VDD
-
100
140
mA
Input LOW Voltage
-0.3
-
0.5
V
Input HIGH Voltage
2.8
-
3.6
V
Input Current, Input Voltage LOW
VIN = 0.0V
-75
-
-10
µA
Input Current, Input Voltage HIGH
VIN = 3.5V
-
-
-
µA
VID[7:0], OUTEN, LL0, LL1, VID_SEL (Note 3)
Input Low Voltage
-0.3
-
0.4
V
Input High Voltage (Note 4)
0.8
-
5.5
V
Input Current, Input Voltage Low
VIN = 0.0V
-
-20
-30
µA
Input Current, Input Voltage High
VIN = 3.5V
-
15
25
µA
OUTEN INPUT
Input Threshold
Input Hysteresis
Input Bandwidth
V_{T_VR_EN}
V_{H_VR_EN}
0.8
0.85
0.9
V
-
100
-
mV
-
-
20
MHz
SDA, SCL INPUTS
Input LOW Voltage
Input HIGH Voltage
Input Current, Input Voltage Low
Input Current, Input Voltage High
Output LOW Voltage
V_{IL_S}
V_{IH_S}
I_{IL_S}
I_{IH_S}
VIN = 0.0V
VIN = 3.5V
-0.3
-
0.8
V
2.4
-
5.5
V
-10
-
10
µA
-10
-
10
µA
-
-
0.4
V
VSENP, VSENN INPUTS
VSENN Voltage (Note 5)
-0.3
-
0.3
V
5
FN9192.2
December 4, 2008