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HFA1149 Datasheet(PDF) 2 Page - Intersil Corporation

Part No. HFA1149
Description  450MHz, Low Power, Video Operational Amplifier with Programmable Output Disable
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Maker  INTERSIL [Intersil Corporation]
Homepage  http://www.intersil.com/cda/home
Logo INTERSIL - Intersil Corporation

HFA1149 Datasheet(HTML) 2 Page - Intersil Corporation

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Absolute Maximum Ratings
Thermal Information
Voltage Between V+ and V- . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12V
DC Analog Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . VSUPPLY
Digital Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . VSUPPLY ±1V
Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8V
Output Current (Note 2) . . . . . . . . . . . . . . . . Short Circuit Protected
30mA Continuous
60mA
≤ 50% Duty Cycle
ESD Rating
Human Body Model (Per MIL-STD-883 Method 3015.7) . . 1000V
Charged Device Model (Per EOS/ESD DS5.3, 4/14/93) . . 1000V
Machine Model (Per EIAJ ED-4701 Method C-111). . . . . . . . 50V
Operating Conditions
Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . -40oC to 85oC
Thermal Resistance (Typical, Note 1)
θ
JA (
oC/W)
SOIC Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
160
Maximum Junction Temperature (Die) . . . . . . . . . . . . . . . . . . . 175oC
Maximum Junction Temperature (Plastic Package) . . . . . . . 150oC
Maximum Storage Temperature Range . . . . . . . . . . -65oC to 150oC
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300oC
(SOIC - Lead Tips Only)
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.
NOTES:
1.
θJA is measured with the component mounted on an evaluation PC board in free air.
2. Output is short circuit protected to ground. Brief short circuits to ground will not degrade reliability, however, continuous (100% duty cycle) output
current must not exceed 30mA for maximum reliability.
Electrical Specifications
VSUPPLY = ±5V, AV = +2, RF = 250Ω, RL = 100Ω, Unless Otherwise Specified
PARAMETER
TEST CONDITIONS
(NOTE 3)
TEST
LEVEL
TEMP.
(oC)
MIN
TYP
MAX
UNITS
INPUT CHARACTERISTICS
Input Offset Voltage
A
25
-
1
5
mV
A
Full
-
2
8
mV
Average Input Offset Voltage Drift
B
Full
-
10
-
µV/oC
Input Offset Voltage
Common-Mode Rejection Ratio
∆VCM = ±2V
A
25
47
50
-
dB
∆VCM = ±2V
A
Full
45
48
-
dB
Input Offset Voltage
Power Supply Rejection Ratio
∆VPS = ±1.25V
A
25
50
53
-
dB
∆VPS = ±1.25V
A
Full
47
51
-
dB
Non-Inverting Input Bias Current
A
25
-
4
10
µA
A
Full
-
5
15
µA
Non-Inverting Input Bias Current Drift
B
Full
-
30
-
nA/oC
Non-Inverting Input Bias Current
Power Supply Sensitivity
∆VPS = ±1.25V
A
25
-
0.5
1
µA/V
∆VPS = ±1.25V
A
Full
-
0.5
3
µA/V
Inverting Input Bias Current
A
25
-
2
10
µA
A
Full
-
3
15
µA
Inverting Input Bias Current Drift
B
Full
-
40
-
nA/oC
Inverting Input Bias Current
Common-Mode Sensitivity
∆VCM = ±2V
A
25
-
3
6
µA/V
∆VCM = ±2V
A
Full
-
3
8
µA/V
Inverting Input Bias Current
Power Supply Sensitivity
∆VPS = ±1.25V
A
25
-
1.6
5
µA/V
∆VPS = ±1.25V
A
Full
-
1.6
8
µA/V
Non-Inverting Input Resistance
∆VCM = ±2V
A
25, 85
0.8
1.7
-
M
∆VCM = ±2V
A
-40
0.5
1.4
-
M
Inverting Input Resistance
B
25
-
60
-
Input Capacitance
B
25
-
1.6
-
pF
Input Voltage Common Mode Range (Implied
by VIO CMRR, +RIN, and -IBIAS CMS tests)
A
Full
±2
±2.5
-
V
HFA1149


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