Storage Temperature Range . . . . . . . . . . . . . .-65
o
C
≤
T
A
≤
+150
o
C
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.
Electrical Specifications
V+ = +5V, V- = -5V, Unless Otherwise Specified
HFA-0001-9
PARAMETER
INPUT CHARACTERISTICS
Offset Voltage
+25
o
C
High
Low
Average Offset Voltage Drift
High
Low
Bias Current
+25
o
C
Full
Offset Current
+25
o
C
Full
Common Mode Range
Differential Input Resistance
Input Capacitance
Input Noise Voltage
0.1Hz to 10Hz
10Hz to 1MHz
Input Noise Voltage
f
O
= 10Hz
f
O
= 100Hz
f
O
= 100kHz
Input Noise Current
f
O
= 10Hz
f
O
= 100Hz
f
O
= 1000Hz
TRANSFER CHARACTERISTICS
Large Signal Voltage Gain (Note 2)
+25
o
C
High
Low
Common Mode Rejection Ratio (Note 3)
+25
o
C
High
Low
Unity Gain Bandwidth
Minimum Stable Gain
OUTPUT CHARACTERISTICS
Output Voltage Swing
R
L
= 100Ω
+25
o
C
-
±3.5
-
-
±3.5
-
V
+25
o
C
Full
150
150
150
45
40
45
-
1
200
170
220
47
45
48
350
-
-
-
-
-
-
-
-
-
150
100
150
42
40
42
-
1
200
170
220
47
45
48
350
-
-
-
-
-
-
-
-
-
V/V
V/V
V/V
dB
dB
dB
MHz
V/V
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
-
-
-
-
-
-
-
-
-
±3
-
-
-
-
-
-
-
-
-
-
6
4.5
12.5
50
100
15
20
18
22
-
10
2
3.5
6.7
640
170
6
2.35
0.57
0.16
15
20
45
-
-
50
50
25
50
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
±3
-
-
-
-
-
-
-
-
-
-
6
4.5
12.5
50
100
15
20
18
22
-
10
2
3.5
6.7
640
170
6
2.35
0.57
0.16
30
30
35
-
-
100
100
50
50
-
-
-
-
-
-
-
-
-
-
-
mV
mV
mV
µV/
o
C
µV/
o
C
µA
µA
µA
µA
V
kΩ
pF
µVrms
µVrms
nV/√Hz
nV/√Hz
nV/√Hz
nA/√Hz
nA/√Hz
nA/√Hz
TEMP
MIN
TYP
MAX
MIN
HFA-0001-5
TYP
MAX
UNITS
2
HFA-0001
Electrical Specifications
V+ = +5V, V- = -5V, Unless Otherwise Specified
(Continued)
HFA-0001-9
PARAMETER
R
L
= 1kΩ
TEMP
+25
o
C
High
Low
Full Power Bandwidth (Note 5)
Output Resistance, Open Loop
Output Current
TRANSIENT RESPONSE
Rise Time (Note 4, 6)
Slew Rate (Note 4, 7)
R
L
= 1kΩ
R
L
= 100Ω
Settling Time (3V Step)
Overshoot (Note 4, 6)
POWER SUPPLY CHARACTERISTICS
Supply Current
Power Supply Rejection Ratio (Note 8)
Full
+25
o
C
High
Low
-
40
35
40
65
42
41
42
75
-
-
-
-
37
35
37
65
42
41
42
75
-
-
-
mA
dB
dB
dB
0.1%
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
-
-
-
-
-
480
1000
875
25
36
-
-
-
-
-
-
-
-
-
-
480
1000
875
25
36
-
-
-
-
-
ps
V/µs
V/µs
ns
%
+25
o
C
+25
o
C
Full
MIN
±3.5
±3.0
±3.5
-
-
±30
TYP
±3.7
±3.6
±3.7
53
3
±50
MAX
-
-
-
-
-
-
MIN
±3.5
±3.0
±3.5
-
-
±30
HFA-0001-5
TYP
±3.7
±3.6
±3.7
53
3
±50
MAX
-
-
-
-
-
-
UNITS
V
V
V
MHz
Ω
mA
NOTES:
1. Absolute Maximum Ratings are limiting values applied individually beyond which the serviceability of the circuit may be impaired. Functional
operation under any of these conditions is not necessarily implied.
2. V
OUT
= 0 to
±2V,
R
L
= 1kΩ.
3.
∆V
CM
=
±2V.
4. R
L
= 100Ω.
SlewRate
5. Full Power Bandwidth is calculated by equation: FPBW
= ----------------------------
, V
-
=
3.0V .
PEAK
2πV
PEAK
6. V
OUT
=
±200mV,
A
V
= +1.
7. V
OUT
=
±3V,
A
V
= +1.
8.
∆V
S
=
±4V
to
±6V.
9. See Thermal Constants in ‘Applications Information’ text. Maximum power dissipation, including output load, must be designed to maintain the
junction temperature below +175
o
C for hermetic packages, and below +150
o
C for plastic packages.
Schematic Diagram
V+
Die Characteristics
Thermal Constants (
o
C/W)
HFA1-0001-5/-9
HFA3-0001-5
HFA9P-0001-5/-9
θ
JA
75
98
96
θ
JC
13
36
27
R
SENSE
+IN
-IN
V
OUT
V-
3
HFA-0001
Test Circuits
V
IN
50Ω
50Ω
+
1kΩ
20pF
V
OUT
V
IN
50Ω
50Ω
+
100Ω
V
OUT
FIGURE 1. LARGE SIGNAL RESPONSE TEST CIRCUIT
FIGURE 2. SMALL SIGNAL RESPONSE TEST CIRCUIT
LARGE SIGNAL RESPONSE
V
OUT
= 0V to 3V
Vertical Scale: 1V/Div.
Horizontal Scale: 2ns/Div.
SMALL SIGNAL RESPONSE
V
OUT
= 0mV to 200mV
Vertical Scale: 100mV/Div.
Horizontal Scale: 2ns/Div.
V
IN
V
IN
V
OUT
V
OUT
NOTE: Initial Step In Output Is Due To Fixture Feedthrough
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