ISL705ARHXSLASHSAMPLE datasheet(5/19 Pages) INTERSIL

5 / 19 page

ISL705AEH, ISL705BEH, ISL705CEH, ISL706AEH, ISL706BEH, ISL706CEH

FN8262.0

March 30, 2012

Absolute Maximum Ratings

Thermal Information

Supply Voltage Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 6.5V

Voltage on All Other Inputs . . . . . . . . . . . . . . . . . . . . . . . -0.3V to VDD + 0.3V

ESD Rating

Human Body Model (Tested per MIL-PRF-883 3015.7). . . . . . . . . .3.0kV

Machine Model (Tested per JESD22-A115C) . . . . . . . . . . . . . . . . . . 300V

Charged Device Model (Tested per JESD22-C110D) . . . . . . . . . . . .1.0kV

Latch Up (Tested per JESD-78C) . . . . . . . . . . . . . . . . . . . . . . Class 2, Level A

Thermal Resistance (Typical)

θJA (°C/W)

θJC (°C/W)

8 Ld Flatpack Package (Notes 3, 4). . . . . .

140

Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . .+175°C

Storage Temperature Range. . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C

Recommended Operating Conditions

Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-55°C to +125°C

Supply Voltage

ISL705AEH/BEH/CEH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.75V to 5.5V

ISL706AEH/BEH/CEH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.15V to 3.6V

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.

NOTES:

θJA is measured with the component mounted on a low effective thermal conductivity test board in free air. See Tech Brief TB379 for details.

4. For

θJC, the “case temp” location is the center of the package underside.

Electrical Specifications Unless otherwise specified VDD = 4.75V to 5.5V for the ISL705AEH/BEH/CEH, VDD = 3.15V to 3.6V for the

ISL706AEH/BEH/CEH TA = -55°C to +125°C. Boldface limits apply over the operating temperature range, -55°C to +125°C; over a total ionizing dose of

100krad(Si) with exposure at a high dose rate of 50 - 300krad(Si)/s; and over a total ionizing dose of 50krad(Si) with exposure at a low dose rate of

<10mrad(Si)/s.

SYMBOL

PARAMETER

CONDITIONS

MIN

(Note 5)

TYP

(Note 6)

MAX

(Note 5) UNITS

POWER SUPPLY SECTION

VDD

Operating Supply Voltage (Note 7)

ISL705AEH/BEH/CEH

1.2

5.5

ISL706AEH/BEH/CEH

1.2

3.3

3.6

IDD

Operating Supply Current

ISL705AEH/BEH/CEH

530

µA

ISL706AEH/BEH/CEH

400

µA

RESET SECTION

VRST

Reset Threshold Voltage

ISL705AEH/BEH/CEH

4.50

4.65

4.75

ISL706AEH/BEH/CEH

3.00

3.08

3.15

VHYS

Reset Threshold Voltage Hysteresis

ISL705AEH/BEH/CEH

ISL706AEH/BEH/CEH

tRST

Reset Pulse Width

140

200

280

VOUT

Reset Output Voltage

ISL705AEH/BEH, ISOURCE = 800µA

VDD - 1.5

ISL705AEH/BEH/CEH, ISINK = 3.2mA

0.4

ISL706AEH/BEH, ISOURCE = 500µA

0.8 x VDD

ISL706AEH/BEH/CEH, ISINK = 1.2mA

0.3

ISL70XAEH/CEH, VDD = 1.2V, ISINK = 100µA

0.3

ISL70XBEH, VDD = 1.2V, ISOURCE = 4µA

0.9

ILEAK

Reset Output Leakage Current

ISL705CEH, VOUT = VDD

µA

ISL706CEH, VOUT = VDD

µA

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