ISL28194FHZ-T7 is an OPERATIONAL AMPLIFIER. The commonly used packaging method is LSSOP,
ISL28194FHZ-T7 amplifier core information:
The ISL28194FHZ-T7 has a minimum operating temperature of -40 °C and a maximum operating temperature of 125 °C. Its peak reflow temperature is 260°C and its maximum average bias current is 0.00015 µA
How to simply check the efficiency of an amplifier? Looking at its slew rate, the nominal slew rate of ISL28194FHZ-T7 is 1200 V/us. When the op amp is used in a closed loop, at a specified closed-loop gain (usually 1 or 2, 10, etc.), the frequency when the ISL28194FHZ-T7 gain becomes 0.707 times the low-frequency gain is 3.5 kHz.
The nominal supply voltage of the ISL28194FHZ-T7 is 5 V. The upper limit of its supply voltage is 5.75. The input offset voltage of VISL28194FHZ-T7 is 2500 µV (input offset voltage: the compensation voltage added between the two input terminals to make the output terminal of the operational amplifier 0V (or close to 0V).)
Related dimensions of ISL28194FHZ-T7:
The width of ISL28194FHZ-T7 is: 1.6 mm and the length is 2.9 mm. ISL28194FHZ-T7 has 6 terminals. Its terminal position type is: DUAL. Terminal pitch is 0.95 mm. Total pins: 6
ISL28194FHZ-T7 amplifier additional information:
Its temperature grade is: AUTOMOTIVE. And its humidity sensitivity level is: 2. The ISL28194FHZ-T7 is not Rohs certified. It does not contain lead. The corresponding JESD-30 code is: R-PDSO-G6.
The corresponding JESD-609 code is: e3. The packaging code of ISL28194FHZ-T7 is: LSSOP. The materials of the ISL28194FHZ-T7 package are mostly PLASTIC/EPOXY. The package shape is RECTANGULAR. The ISL28194FHZ-T7 package pin forms are: SMALL OUTLINE, LOW PROFILE, SHRINK PITCH.
Its terminal forms are: GULL WING. The maximum seat height is 1.45 mm.
ISL28194FHZ-T7 is an OPERATIONAL AMPLIFIER. The commonly used packaging method is LSSOP,
ISL28194FHZ-T7 amplifier core information:
The ISL28194FHZ-T7 has a minimum operating temperature of -40 °C and a maximum operating temperature of 125 °C. Its peak reflow temperature is 260°C and its maximum average bias current is 0.00015 µA
How to simply check the efficiency of an amplifier? Looking at its slew rate, the nominal slew rate of ISL28194FHZ-T7 is 1200 V/us. When the op amp is used in a closed loop, at a specified closed-loop gain (usually 1 or 2, 10, etc.), the frequency when the ISL28194FHZ-T7 gain becomes 0.707 times the low-frequency gain is 3.5 kHz.
The nominal supply voltage of the ISL28194FHZ-T7 is 5 V. The upper limit of its supply voltage is 5.75. The input offset voltage of VISL28194FHZ-T7 is 2500 µV (input offset voltage: the compensation voltage added between the two input terminals to make the output terminal of the operational amplifier 0V (or close to 0V).)
Related dimensions of ISL28194FHZ-T7:
The width of ISL28194FHZ-T7 is: 1.6 mm and the length is 2.9 mm. ISL28194FHZ-T7 has 6 terminals. Its terminal position type is: DUAL. Terminal pitch is 0.95 mm. Total pins: 6
ISL28194FHZ-T7 amplifier additional information:
Its temperature grade is: AUTOMOTIVE. And its humidity sensitivity level is: 2. The ISL28194FHZ-T7 is not Rohs certified. It does not contain lead. The corresponding JESD-30 code is: R-PDSO-G6.
The corresponding JESD-609 code is: e3. The packaging code of ISL28194FHZ-T7 is: LSSOP. The materials of the ISL28194FHZ-T7 package are mostly PLASTIC/EPOXY. The package shape is RECTANGULAR. The ISL28194FHZ-T7 package pin forms are: SMALL OUTLINE, LOW PROFILE, SHRINK PITCH.
Its terminal forms are: GULL WING. The maximum seat height is 1.45 mm.
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.
NOTE:
3.
θ
JA
is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
IMPORTANT NOTE: All parameters having Min/Max specifications are guaranteed. Typical values are for information purposes only. Unless otherwise noted, all tests
are at the specified temperature and are pulsed tests, therefore: T
J
= T
C
= T
A
Electrical Specifications
V
+
= 5V, V
-
= 0V, V
CM
= 2.5V, T
A
= +25°C, Unless Otherwise Specified.
Boldface limits apply over -40°C to +125°C.
CONDITIONS
MIN
(Note 4)
-2
-2.5
TYP
-0.1
1.5
-60
-100
-80
-150
ISL28194; f = 0.1Hz to 10Hz
ISL28195; f = 0.1Hz to 10Hz
10
15
10
4
265
150
0.7
0.42
0
70
70
55
70
70
75
100
90
100
115
25
50
4.96
4.93
4.975
4.94
1.2
4.2
3.5
10
40
70
5
60
100
80
150
MAX
(Note 4)
2
2.5
UNIT
mV
mV
µV/°C
pA
pA
pA
pA
µV
P-P
µV
P-P
nV/√Hz
nV/√Hz
pA/√Hz
pA/√Hz
V
dB
dB
dB
dB
mV
mV
V
V
V/ms
V/ms
kHz
kHz
PARAMETER
V
OS
ΔV
OS
---------------
-
ΔT
I
OS
I
B
e
N
DESCRIPTION
Input Offset Voltage
Input Offset Voltage vs Temperature
Input Offset Current
Input Bias Current
Input Noise Voltage Peak-to-Peak
Input Noise Voltage Density
ISL28194
ISL28195
f
o
= 100Hz
f
o
= 1kHz
f
o
= 100Hz
f
o
= 1kHz
i
N
Input Noise Current Density
ISL28194
ISL28195
CMIR
CMRR
Common Mode Input Range
Common-Mode Rejection Ratio
Established by CMRR test
V
CM
= 0.5V to 3.5V
V
CM
= 0V to 5V
PSRR
A
VOL
V
OUT
Power Supply Rejection Ratio
Large Signal Voltage Gain
Maximum Output Voltage Swing
R
L
terminated to V
+
/2
V
+
= 1.8V to 5.5V
V
O
= 0.5V to 3.5V, R
L
= 100kΩ, R
L
= 10kΩ
Output low, R
L
= 100kΩ
Output low, R
L
= 10kΩ
Output high, R
L
= 100kΩ
Output high, R
L
= 10kΩ
SR
Slew Rate
ISL28194
ISL28195
±1.5V, A
V
= 2
GBW
Gain Bandwidth Product
Gain Bandwidth Product
ISL28194; A
V
= 101; R
L
= 10kΩ
ISL28195; A
V
= 101; R
L
= 10kΩ
2
FN6236.4
October 1, 2008
ISL28194, ISL28195
Electrical Specifications
V
+
= 5V, V
-
= 0V, V
CM
= 2.5V, T
A
= +25°C, Unless Otherwise Specified.
Boldface limits apply over -40°C to +125°C. (Continued)
CONDITIONS
ISL28194
ISL28195
I
S,OFF
I
SC
+
I
SC
-
V
+
ENABLE INPUT
V
INH
V
INL
I
ENH
I
ENL
NOTE:
4. Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established by characterization
and are not production tested.
Enable Pin High Level
Enable Pin Low Level
Enable Pin Input Current
Enable Pin Input Current
V
EN
= 5V
V
EN
= 0V
30
30
(V+)x(0.8)
0.4
150
200
150
200
V
V
nA
nA
Supply Current, Disabled
Short Circuit Sourcing Capability
Short Circuit Sinking Capability
R
L
terminated to V+/2
Supply Voltage Range
EN = 0.4V
R
L
= 10Ω
R
L
= 10Ω
9
11
1.8
MIN
(Note 4)
TYP
330
1
2
11
12
5.5
MAX
(Note 4)
450
500
1.3
1.5
20
50
UNIT
nA
µA
nA
nA
mA
mA
V
PARAMETER
I
S,ON
DESCRIPTION
Supply Current, Enabled
Typical Performance Curves
V
+
= 5V, V
-
= 0V, V
CM
= 2.5V, Unless Otherwise Specified.
1
0
-1
-2
GAIN (dB)
GAIN (dB)
-3
-4
-5
-6
-7
-8
-9
10
100
1k
10k
FREQUENCY (Hz)
V
+
= 5V
R
L
= 10k
A
V
= +1
V
OUT
= 10mV
P-P
GAIN
1
0
-1
-2
-3
-4
-5
-6
-7
-8
-9
V
+
= 5V
R
L
= 10k
A
V
= +1
V
OUT
= 10mV
P-P
10
100
1k
FREQUENCY (Hz)
10k
100k
GAIN
FIGURE 1. ISL28194 CLOSE LOOP GAIN vs FREQUENCY
FIGURE 2. ISL28195 CLOSE LOOP GAIN vs FREQUENCY
3
FN6236.4
October 1, 2008
ISL28194, ISL28195
Typical Performance Curves
V
+
= 5V, V
-
= 0V, V
CM
= 2.5V, Unless Otherwise Specified.
10
0
-10
CMRR (dB)
-20
-30
-40
-50
-60
10
100
1k
FREQUENCY (Hz)
10k
V
+
= 5V
R
L
= 10k
A
V
= +1
V
SOURCE
= 1V
P-P
10
0
CMRR
-10
CMRR (dB)
-20
-30
-40
-50
-60
10
100
1k
FREQUENCY (Hz)
10k
100k
V
+
= 5V
R
L
= 10k
A
V
= +1
V
SOURCE
= 1V
P-P
(Continued)
CMRR
FIGURE 3. ISL28194 CMRR vs FREQUENCY
FIGURE 4. ISL28195 CMRR vs FREQUENCY
10
V
+
= 5V
0 R = 10k
L
-10 A
V
= +1
V
SOURCE
= 1V
P-P
-20
PSRR (dB)
-30
-40
-50
-60
-70
-80
10
100
1k
FREQUENCY (Hz)
10k
PSRR+
PSRR-
10
V
+
= 5V
0
R
L
= 10k
-10
A
V
= +1
V
SOURCE
= 1V
P-P
-20
PSRR (dB)
-30
-40
-50
-60
-70
-80
10
100
1k
FREQUENCY (Hz)
10k
100k
PSRR+
PSRR-
FIGURE 5. ISL28194 PSRR vs FREQUENCY
FIGURE 6. ISL28195 PSRR vs FREQUENCY
5
4
3
INPUT NOISE (µV)
2
1
0
-1
-2
-3
-4
-5
0
1
2
3
4
5
6
TIME (s)
7
8
9
10
V
+
= 5V
R
L
= 10k
A
V
= 1000
INPUT NOISE (µV)
3
2
1
0
-1
-2
-3
0
1
2
3
4
5
6
TIME (s)
7
8
9
10
V
+
= 5V
R
L
= 10k
A
V
= 1000
FIGURE 7. ISL28194 0.1Hz TO 10Hz INPUT VOLTAGE NOISE
FIGURE 8. ISL28195 0.1Hz TO 10Hz INPUT VOLTAGE NOISE
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