isl28006 Intersil Corporation, isl28006 Datasheet - Page 4

• Manufacturer Part Number: isl28006
• Description: Micropower, Rail To Rail Input Current Sense Amplifier With Voltage Output
• Manufacturer: Intersil Corporation

Absolute Maximum Ratings
Max Supply Voltage . . . . . ..........................................28V
Max Differential Input Current
Max Differential Input Voltage . . . . . . . . . . . . . . . . . .+0.5V
Max Input Voltage (RS+, RS-, FB)
Max Input Current for Input Voltage <GND - 0.5V . . . ±20mA
Output Short-Circuit Duration . . . . . . . . . . . . . . . Indefinite
ESD Rating
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:
Electrical Specifications
. . . . . . . . . . . . . . . . . . . .................... GND - 0.5V to 30V
V
I
I
I
CMRR
PSRR
VF
4. θ
5. For θJC, the “case temp” location is taken at the package top center.
RS
RS
RS
Human Body Model . . . . . . . . . . . . . . . . . . . . . . . . . 4kV
Machine Model . ...................................................200V
Charged Device Model . .........................................1.5kV
OS
PARAMETER
S
TB379 for details.
+, I
+
-
JA
is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief
RS
-
Gain = 100
Input Offset Voltage
(Notes 7, 8)
Gain = 50, Gain = 20
Input Offset Voltage
(Notes 7, 8)
Leakage Current
Gain = 100
+ Input Bias Current
Gain = 50, Gain = 20
+Input Bias Current
Input Bias Current
Common Mode Rejection Ratio
Power Supply Rejection Ratio
Full-scale Sense Voltage
4
DESCRIPTION
. . . . .........................20mA
V
Boldface limits apply over the operating temperature range, -40°C to +125°C.
Temperature data established by characterization.
CC
= 12V, V
RS+
= 0V to 28V,
ISL28006
V
V
V
= 20mV to 100mV
V
V
V
= 20mV to 100mV
V
V
V
V
V
V
V
V
V
V
CC
SENSE
CC
CC
SENSE
CC
CC
RS
RS
RS
RS
RS
RS
RS
CC
CC
V
+ = 2V,
+ = 0V,
+ = 2V,
+ = 0V,
+ = 2V,
+ = 0V,
+ = 2V to 28V
SENSE
= V
= 12V, V
= V
= 12V, V
= 0V, V
= 2.7V to 28V, V
= 28V, V
Thermal Information
Thermal Resistance (Typical)
Maximum Storage Temperature Range . . . -65°C to +150°C
Maximum Junction Temperature (T
Pb-Free Reflow Profile . . . . . . . . . . . . . . . . . .see link below
Recommended Operating Conditions
Ambient Temperature Range (T
RS
= 20mV to 100mV
RS
= 20mV to 100mV
5 Ld SOT-23 (Notes 4, 5) . . . . . . .
6 Ld SOT-23 (Notes 4, 5) . . . . . . .
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
= 0V, R
+ = 12V,
+ = 12V,
CONDITIONS
RS+
V SENSE
V SENSE
V SENSE
V SENSE
V SENSE
V SENSE
RS
RS
RS
+ = 0.2V, V
+ = 0.2V, V
+ = 0.2V, 12V
LOAD
= 28V
= 5mV
= 5mV
= 5mV
= 5mV
= 5mV
= 5mV
RS
= 1MΩ, T
+ = 2V
SENSE
SENSE
A
= +25°C unless otherwise specified.
(Note 6)
-300
-450
-600
-840
-130
-250
-2.8
-300
-3.2
-500
-700
-125
-2.5
-2.8
105
MIN
200
90
A
) . . . . . . . -40°C to +125°C
JMAX
θ
0.041
-432
-432
115
105
JA
-1.2
-1.2
TYP
-45
4.7
4.7
) . . . . . . . . . +150°C
60
60
5
(°C/W) θ
190
180
(Note 6)
MAX
300
450
250
300
2.8
3.2
1.5
2.5
2.8
1.2
February 4, 2010
75
50
7
8
6
6
JC
(°C/W)
FN6548.1
90
90
UNIT
mV
mV
mV
µV
µV
µA
µA
nA
µA
nA
nA
nA
dB
dB