ISL705AEH, ISL705BEH, ISL705CEH, ISL706AEH, ISL706BEH, ISL706CEH
Absolute Maximum Ratings
Thermal Information
Supply Voltage Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 6.5V
Thermal Resistance (Typical)
8 Ld Flatpack Package (Notes 3, 4). . . . . .
θ
JA (°C/W)
140
θ
JC (°C/W)
Voltage on All Other Inputs . . . . . . . . . . . . . . . . . . . . . . . -0.3V to V + 0.3V
15
DD
ESD Rating
Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . .+175°C
Storage Temperature Range. . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
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
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:
3. θ is measured with the component mounted on a low effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
JA
4. For θJC, the “case temp” location is the center of the package underside.
Electrical Specifications Unless otherwise specified V = 4.75V to 5.5V for the ISL705AEH/BEH/CEH, V = 3.15V to 3.6V for the
DD
DD
ISL706AEH/BEH/CEH T = -55°C to +125°C. Boldface limits apply over the operating temperature range, -55°C to +125°C; over a total ionizing dose of
A
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.
MIN
TYP
MAX
SYMBOL
PARAMETER
CONDITIONS
(Note 5) (Note 6) (Note 5) UNITS
POWER SUPPLY SECTION
V
Operating Supply Voltage (Note 7)
ISL705AEH/BEH/CEH
1.2
1.2
5
5.5
3.6
V
V
DD
ISL706AEH/BEH/CEH
ISL705AEH/BEH/CEH
ISL706AEH/BEH/CEH
3.3
I
Operating Supply Current
530
400
µA
µA
DD
RESET SECTION
V
Reset Threshold Voltage
ISL705AEH/BEH/CEH
ISL706AEH/BEH/CEH
ISL705AEH/BEH/CEH
ISL706AEH/BEH/CEH
4.50
3.00
20
4.65
3.08
40
4.75
3.15
V
V
RST
HYS
RST
V
Reset Threshold Voltage Hysteresis
mV
mV
ms
V
20
30
t
Reset Pulse Width
140
200
280
0.4
V
Reset Output Voltage
ISL705AEH/BEH, I
= 800µA
V
- 1.5
DD
OUT
SOURCE
ISL705AEH/BEH/CEH, I
= 3.2mA
V
SINK
ISL706AEH/BEH, I
= 500µA
0.8 x V
0.9
V
SOURCE
DD
ISL706AEH/BEH/CEH, I
= 1.2mA
= 100µA
0.3
0.3
V
SINK
ISL70XAEH/CEH, V = 1.2V, I
V
DD
SINK
= 4µA
ISL70XBEH, V = 1.2V, I
V
DD SOURCE
I
Reset Output Leakage Current
ISL705CEH, V
= V
= V
1
1
µA
µA
LEAK
OUT
OUT
DD
DD
ISL706CEH, V
FN8262.0
March 30, 2012
5