LT1469-2
Dual 200MHz, 30V/µs
16-Bit Accurate AV ≥ 2 Op Amp
FEATURES
DESCRIPTION
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The LT®1469-2 is a dual, precision high speed operational amplifier with 16-bit accuracy, decompensated to
be stable in a gain of 2 or greater. The combination of
precision and AC performance makes the LT1469-2 the
optimum choice for high accuracy applications such as
DAC current-to-voltage conversion and ADC buffers. The
initial accuracy and drift characteristics of the input offset
voltage and inverting input bias current are tailored for
inverting applications.
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Stable in Gain AV ≥ 2 (AV = –1)
200MHz Gain Bandwidth Product
30V/μs Slew Rate
Settling Time: 800ns (150μV, 10V Step)
Specified at ±5V and ±15V Supplies
Maximum Input Offset Voltage: 125μV
Low Distortion: –96.5dB for 100kHz, 10VP-P
Maximum Input Offset Voltage Drift: 3μV/°C
Maximum Inverting Input Bias Current: 10nA
Minimum DC Gain: 300V/mV
Minimum Output Swing into 2k: ±12.8V
Input Noise Voltage: 5nV/√Hz
Input Noise Current: 0.6pA/√Hz
Total Input Noise Optimized for 1kΩ < RS < 20kΩ
Available in 8-Lead Plastic SO and
12-Lead (4mm × 4mm) DFN Packages
The 200MHz gain bandwidth ensures high open-loop gain
at frequency for reducing distortion. In noninverting applications such as an ADC buffer, the low distortion and
DC accuracy allow full 16-bit AC and DC performance.
The high slew rate of the LT1469-2 improves large-signal
performance in applications such as active filters and
instrumentation amplifiers compared to other precision
op amps.
APPLICATIONS
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The LT1469-2 is specified on power supply voltages of
±5V and ±15V and from –40°C to 85°C. It is available in
an 8-lead SOIC package and a space saving 4mm × 4mm
leadless package. For a unity-gain stable op amp with same
DC performance, see the LT1469 datasheet.
Precision Instrumentation
High Accuracy Data Acquisition Systems
16-Bit DAC Current-to-Voltage Converter
ADC Buffer
Low Distortion Active Filters
Photodiode Amplifiers
L, LT, LTC and LTM are registered trademarks of Linear Technology Corporation. All other
trademarks are the property of their respective owners.
TYPICAL APPLICATION
16-Bit DAC I-to-V Converter
Large-Signal Transient, AV = –1
DAC
INPUTS
16
6k
LTC®1597
–
1/2
LT1469-2
+
VS = ±15V
AV = –1
RF = RG = 2k
CF = 22pF
10V
20pF
2k
VOUT
2V/DIV
50pF
0V
OPTIONAL NOISE FILTER
OFFSET: VOS + IB (6kΩ) < 1LSB
SETTLING TIME TO 150μV = 1.6μs
SETTLING LIMITED BY 6k AND 20pF TO COMPENSATE DAC OUTPUT CAPACITANCE
14692 TA01a
200ns/DIV
14692 TA02
14692f
1
LT1469-2
ABSOLUTE MAXIMUM RATINGS
(Note 1)
Total Supply Voltage (V + to V–).................................36V
Input Current (Note 2)..........................................±10mA
Output Short-Circuit Duration (Note 3) ............ Indefinite
Operating Temperature Range (Note 4).... –40°C to 85°C
Specified Temperature Range (Note 5) .... –40°C to 85°C
Maximum Junction Temperature........................... 150°C
Storage Temperature Range................... –65°C to 150°C
PIN CONFIGURATION
TOP VIEW
OUT A
1
–IN A
2
+IN A
3
V–
4
N/C
5
N/C
TOP VIEW
12 V+
A
13
B
6
11 OUT B
OUT A 1
10 –IN B
–IN A 2
8
V+
7
OUT B
6
–IN B
5
+IN B
A
9 +IN B
+IN A 3
8 N/C
V– 4
7 N/C
B
S8 PACKAGE
8-LEAD PLASTIC SO
TJMAX = 150°C, θJA = 190°C/W
DF PACKAGE
12-LEAD (4mm × 4mm) PLASTIC DFN
TJMAX = 150°C, θJA = 37°C/W
EXPOSED PAD (PIN 13) IS GND, MUST BE CONNECTED TO V–
ORDER INFORMATION
LEAD FREE FINISH
TAPE AND REEL
PART MARKING*
PACKAGE DESCRIPTION
TEMPERATURE RANGE
LT1469CS8-2#PBF
LT1469CS8-2#TRPBF
14692
8-Lead Plastic Small Outline
0°C to 70°C
LT1469IS8-2#PBF
LT1469IS8-2#TRPBF
14692
8-Lead Plastic Small Outline
–40°C to 85°C
LT1469ACDF-2#PBF
LT1469ACDF-2#TRPBF
14692
12-Lead (4mm × 4mm) Plastic DFN
0°C to 70°C
LT1469AIDF-2#PBF
LT1469AIDF-2#TRPBF
14692
12-Lead (4mm × 4mm) Plastic DFN
–40°C to 85°C
LT1469CDF-2#PBF
LT1469CDF-2#TRPBF
14692
12-Lead (4mm × 4mm) Plastic DFN
0°C to 70°C
LT1469IDF-2#PBF
LT1469IDF-2#TRPBF
14692
12-Lead (4mm × 4mm) Plastic DFN
–40°C to 85°C
Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/
ELECTRICAL CHARACTERISTICS
The l denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at TA = 25°C. VCM = 0V unless otherwise noted.
SYMBOL
PARAMETER
CONDITIONS
TYP
MAX
UNITS
VOS
Input Offset Voltage
S8 Package
±15V
±5V
50
50
125
200
μV
μV
LT1469A, DF Package
±15V
±5V
50
50
125
200
μV
μV
LT1469, DF Package
±15V
±5V
100
150
225
300
μV
μV
±5V to ±15V
13
±50
nA
IOS
Input Offset Current
VSUPPLY
MIN
14692f
2
LT1469-2
ELECTRICAL CHARACTERISTICS
The l denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at TA = 25°C. VCM = 0V unless otherwise noted.
SYMBOL
PARAMETER
IB –
Inverting Input Bias Current
IB +
Noninverting Input Bias Current
CONDITIONS
VSUPPLY
MIN
TYP
MAX
UNITS
±5V to ±15V
3
±10
nA
±40
±5V to ±15V
–10
Input Noise Voltage
0.1Hz to 10Hz
±5V to ±15V
0.3
en
Input Noise Voltage Density
f = 10kHz
±5V to ±15V
5
nV/√Hz
in
Input Noise Current Density
f = 10kHz
±5V to ±15V
RIN
Input Resistance
Common Mode, VCM = ±12.5V
Differential
CIN
Input Capacitance
VCM
Input Voltage Range (Positive)
Guaranteed by CMRR
±15V
±5V
Input Voltage Range (Negative)
Guaranteed by CMRR
±15V
±5V
Common Mode Rejection Ratio
VCM = ±12.5V
VCM = ±2.5V
±15V
±5V
Minimum Supply Voltage
Guaranteed by PSRR
CMRR
±15V
±15V
100
50
±15V
12.5
2.5
0.6
pA/√Hz
240
150
MΩ
kΩ
4
pF
13.5
3.6
V
V
–14.3
–4.4
96
96
nA
μVP-P
–12.5
–2.5
110
112
±2.5
V
V
dB
dB
±4.5
V
PSRR
Power Supply Rejection Ratio
VS = ±4.5V to ±15V
100
112
dB
AVOL
Large-Signal Voltage Gain
VOUT = ±12.5V, RL = 10k
VOUT = ±12.5V, RL = 2k
VOUT = ±2.5V, RL = 10k
VOUT = ±2.5V, RL = 2k
±15V
±15V
±5V
±5V
300
300
200
200
2000
2000
8000
8000
V/mV
V/mV
V/mV
V/mV
VOUT
Maximum Output Swing
RL = 10k, 1mV Overdrive
RL = 2k, 1mV Overdrive
RL = 10k, 1mV Overdrive
RL = 2k, 1mV Overdrive
±15V
±15V
±5V
±5V
±13.0
±12.8
±3.0
±2.8
±13.6
±13.5
±3.7
±3.6
V
V
V
V
IOUT
Maximum Output Current
VOUT = ±12.5V, 1mV Overdrive
VOUT = ±2.5V, 1mV Overdrive
±15V
±5V
±15
±15
±22
±22
mA
mA
ISC
Output Short-Circuit Current
VOUT = 0V, 0.2V Overdrive (Note 3)
±15V
±25
±40
mA
SR
Slew Rate
RL = 2k (Note 6)
±15V
±5V
20
15
30
22
V/μs
V/μs
FPBW
Full-Power Bandwidth
10V Peak, (Note 7)
3V Peak, (Note 7)
±15V
±5V
475
1160
kHz
kHz
GBW
Gain Bandwidth Product
f = 100kHz, RL = 2k
±15V
±5V
200
190
MHz
MHz
tS
Settling Time
10V Step, 0.01%, AV = –1
10V Step, 150μV, AV = –1
±15V
±15V
650
800
ns
ns
ROUT
Output Resistance
AV = –1, f = 100kHz
±15V
Channel Separation
VOUT = ±12.5V, RL = 2k
VOUT = ±2.5V, RL = 2k
±15V
±5V
IS
Supply Current
Per Amplifier
±15V
±5V
4.1
3.8
5.2
5
mA
mA
ΔVOS
Input Offset Voltage Match
±15V
±5V
30
50
225
350
μV
μV
ΔIB–
Inverting Input Bias Current Match
±5V to ±15V
2
18
nA
ΔIB+
Noninverting Input Bias Current Match
±5V to ±15V
5
78
nA
ΔCMRR
Common Mode Rejection Match
VCM = ±12.5V (Note 9)
VCM = ±2.5V (Note 9)
ΔPSRR
Power Supply Rejection Match
VS = ±4.5V to ±15V (Note 9)
±15V
±5V
140
130
100
100
0.02
Ω
130
130
dB
dB
93
93
113
115
dB
dB
97
115
dB
14692f
3
LT1469-2
ELECTRICAL CHARACTERISTICS
The l denotes the specifications which apply over the full operating
temperature range, 0°C ≤ TA ≤ 70°C. VCM = 0V unless otherwise noted.
SYMBOL
PARAMETER
CONDITIONS
MAX
UNITS
VOS
Input Offset Voltage
S8 Package
±15V
±5V
●
●
350
350
μV
μV
LT1469A, DF Package
±15V
±5V
●
●
225
275
μV
μV
LT1469, DF Package
±15V
±5V
●
●
450
450
μV
μV
(Note 8)
±15V
±5V
●
●
±5V to ±15V
●
±5V to ±15V
●
±5V to ±15V
●
ΔVOS/ΔT
Input Offset Voltage Drift
IOS
Input Offset Current
ΔIOS/ΔT
Input Offset Current Drift
IB –
Inverting Input Bias Current
MIN
TYP
1
1
5
3
±80
60
μV/°C
μV/°C
nA
pA/°C
±20
nA
±5V to ±15V
●
±5V to ±15V
●
Guaranteed by CMRR
±15V
±5V
●
●
Input Voltage Range (Negative)
Guaranteed by CMRR
±15V
±5V
●
●
Common Mode Rejection Ratio
VCM = ±12.5V
±15V
●
94
dB
VCM = ±2.5V
±5V
●
94
dB
ΔIB–/ΔT
Inverting Input Bias Current Drift
IB +
Noninverting Input Bias Current
VCM
Input Voltage Range (Positive)
CMRR
(Note 8)
VSUPPLY
(Note 8)
40
pA/°C
±60
12.5
2.5
nA
V
V
–12.5
–2.5
V
V
Minimum Supply Voltage
Guaranteed by PSRR
●
PSRR
Power Supply Rejection Ratio
VS = ±4.5V to ±15V
●
95
dB
AVOL
Large-Signal Voltage Gain
VOUT = ±12.5V, RL = 10k
VOUT = ±12.5V, RL = 2k
VOUT = ±2.5V, RL = 10k
VOUT = ±2.5V, RL = 2k
±15V
±15V
±5V
±5V
●
●
●
●
100
100
100
100
V/mV
V/mV
V/mV
V/mV
VOUT
Maximum Output Swing
RL = 10k, 1mV Overdrive
RL = 2k, 1mV Overdrive
RL = 10k, 1mV Overdrive
RL = 2k, 1mV Overdrive
±15V
±15V
±5V
±5V
●
●
●
●
±12.9
±12.7
±2.9
±2.7
V
V
V
V
IOUT
Maximum Output Current
VOUT = ±12.5V, 1mV Overdrive
VOUT = ±2.5V, 1mV Overdrive
±15V
±5V
●
●
±12.5
±12.5
mA
mA
ISC
Output Short-Circuit Current
VOUT = 0V, 0.2V Overdrive (Note 3)
±15V
●
±17
mA
SR
Slew Rate
RL = 2k (Note 6)
±15V
±5V
●
●
18
13
V/μs
V/μs
GBW
Gain Bandwidth Product
f = 100kHz, RL = 2k
±15V
±5V
●
●
130
120
Channel Separation
VOUT = ±12.5V, RL = 2k
VOUT = ±2.5V, RL = 2k
±15V
±5V
●
●
98
98
IS
Supply Current
Per Amplifier
±15V
±5V
●
ΔVOS
Input Offset Voltage Match
±15V
±5V
●
●
± 4.5
●
200
190
V
MHz
MHz
dB
dB
6.5
6.3
mA
mA
600
600
μV
μV
ΔIB –
Inverting Input Bias Current Match
±5V to ±15V
●
38
nA
ΔIB +
Noninverting Input Bias Current Match
±5V to ±15V
●
118
nA
ΔCMRR
Common Mode Rejection Match
VCM = ±12.5V (Note 9)
VCM = ±2.5V (Note 9)
±15V
±5V
●
●
91
91
dB
dB
ΔPSRR
Power Supply Rejection Match
VS = ±4.5V to ±15V (Note 9)
●
92
dB
14692f
4
LT1469-2
ELECTRICAL CHARACTERISTICS
The l denotes the specifications which apply over the full operating
temperature range, –40°C ≤ TA ≤ 85°C, VCM = 0V unless otherwise noted. (Note 5)
SYMBOL
PARAMETER
CONDITIONS
MAX
UNITS
VOS
Input Offset Voltage
S8 Package
±15V
±5V
●
●
500
500
μV
μV
LT1469A, DF Package
±15V
±5V
●
●
300
350
μV
μV
LT1469, DF Package
±15V
±5V
●
●
600
600
μV
μV
(Note 8)
±15V
±5V
●
●
±5V to ±15V
●
±5V to ±15V
●
±5V to ±15V
●
ΔVOS/ΔT
Input Offset Voltage Drift
IOS
Input Offset Current
ΔIOS/ΔT
Input Offset Current Drift
IB –
Inverting Input Bias Current
ΔIB–/ΔT
Inverting Input Bias Current Drift
IB +
Noninverting Input Bias Current
VCM
Input Voltage Range (Positive)
CMRR
(Note 8)
VSUPPLY
MIN
±5V to ±15V
●
±5V to ±15V
●
Guaranteed by CMRR
±15V
±5V
●
●
Input Voltage Range (Negative)
Guaranteed by CMRR
±15V
±5V
●
●
Common Mode Rejection Ratio
VCM = ±12.5V
VCM = ±2.5V
±15V
±5V
●
●
(Note 8)
TYP
1
1
6
5
±120
120
μV/°C
μV/°C
nA
pA/°C
±40
80
nA
pA/°C
±80
12.5
2.5
nA
V
V
92
92
–12.5
–2.5
V
V
±4.5
dB
dB
Minimum Supply Voltage
Guaranteed by PSRR
●
PSRR
Power Supply Rejection Ratio
VS = ±4.5V to ±15V
●
93
dB
AVOL
Large-Signal Voltage Gain
VOUT = ±12,5V, RL = 10k
VOUT = ±12.5V, RL = 2k
VOUT = ±2.5V, RL = 10k
VOUT = ±2.5V, RL = 2k
±15V
±15V
±5V
±5V
●
●
●
●
75
75
75
75
V/mV
V/mV
V/mV
V/mV
VOUT
Maximum Output Swing
RL = 10k, 1mV Overdrive
RL = 2k, 1mV Overdrive
RL = 10k, 1mV Overdrive
RL = 2k, 1mV Overdrive
±15V
±15V
±5V
±5V
●
●
●
●
±12.8
±12.6
±2.8
±2.6
IOUT
Maximum Output Current
VOUT = ±12.5V, 1mV Overdrive
VOUT = ±2.5V, 1mV Overdrive
±15V
±5V
●
●
±7
±7
mA
mA
ISC
Output Short-Circuit Current
VOUT = 0V, 0.2V Overdrive (Note 3)
±15V
●
±12
mA
SR
Slew Rate
RL = 2k (Note 6)
±15V
±5V
●
●
15
11
V/μs
V/μs
GBW
Gain Bandwidth Product
f = 100kHz, RL = 2k
±15V
±5V
●
●
110
100
Channel Separation
VOUT = ±12.5V, RL = 2k
VOUT = ±2.5V, RL = 2k
±15V
±5V
●
●
96
96
IS
Supply Current
Per Amplifier
±15V
±5V
●
●
7
6.8
mA
mA
ΔVOS
Input Offset Voltage Match
±15V
±5V
●
●
800
800
μV
μV
V
V
V
V
V
200
190
MHz
MHz
dB
dB
ΔIB –
Inverting Input Bias Current Match
±5V to ±15V
●
78
nA
ΔIB +
Noninverting Input Bias Current
Match
±5V to ±15V
●
158
nA
ΔCMRR
Common Mode Rejection Match
VCM = ±12.5V (Note 9)
VCM = ±2.5V (Note 9)
±15V
±5V
●
●
89
89
dB
dB
ΔPSRR
Power Supply Rejection Match
VS = ±4.5V to ±15V (Note 9)
●
90
dB
14692f
5
LT1469-2
ELECTRICAL CHARACTERISTICS
Note 1: Stresses beyond those listed under Absolute Maximum Ratings
may cause permanent damage to the device. Exposure to any Absolute
Maximum Rating condition for extended periods may affect device
reliability and lifetime.
Note 2: The inputs are protected by back-to-back diodes and two 100Ω
series resistors. If the differential input voltage exceeds 0.7V, the input
current should be limited to less than 10mA. Input voltages outside the
supplies will be clamped by ESD protection devices and input currents
should also be limited to less than 10mA.
Note 3: A heat sink may be required to keep the junction temperature
below absolute maximum when the output is shorted indefinitely.
Note 4: The LT1469C-2 and LT1469I-2 are guaranteed functional over the
operating temperature range of – 40°C to 85°C.
Note 5: The LT1469C-2 is guaranteed to meet specified performance from
0°C to 70°C and is designed, characterized and expected to meet specified
performance from –40°C to 85°C but is not tested or QA sampled at these
temperatures. The LT1469I-2 is guaranteed to meet specified performance
from –40°C to 85°C.
Note 6: Slew rate is measured between ±8V on the output with ±12V
swing for ±15V supplies and ±2V on the output with ±3V swing for ±5V
supplies. Tested in AV = –10
Note 7: Full-power bandwidth is calculated from the slew rate.
FPBW = SR/2πVP.
Note 8: This parameter is not 100% tested.
Note 9: ΔCMRR and ΔPSRR are defined as follows: 1) CMRR and PSRR
are measured in μV/V on each amplifier; 2) the difference between the two
sides is calculated in μV/V; 3) the result is converted to dB.
TYPICAL PERFORMANCE CHARACTERISTICS
Distribution of Input Offset
Voltage
Distribution of Inverting Input
Bias Current
50
40
6
VS = ±15V
TA = 25°C
30
20
10
0
75 125
–175 –125 –75 –25 25
INPUT OFFSET VOLTAGE (μV)
85°C
5
30
SUPPLY CURRENT (mA)
40
PERCENTAGE OF UNITS (%)
PERCENTAGE OF UNITS (%)
VS = ±15V
TA = 25°C
20
10
0
–10 –7.5 –5 –2.5 0 2.5 5 7.5
INVERTING INPUT BIAS CURRENT (nA)
175
10
0.1
100
1k
FREQUENCY (Hz)
10k
0.01
100k
100
VS = ±15V
TA = 25°C
f = 10kHz
TOTAL
NOISE
10
RESISTOR
NOISE ONLY
1
RS
+
–
0.1
TIME (1s/DIV)
10
14692 G05
14692 G04
20
14692 G03
TOTAL NOISE VOLTAGE (nV/√Hz)
en
10
5
10
15
SUPPLY VOLTAGE (±V)
0
Total Noise vs Unmatched
Source Resistance
VOLTAGE NOISE (100nV/DIV)
1
10
1
1
10
VS = ±15V
TA = 25°C
INPUT CURRENT NOISE (pA/√Hz)
VS = ±15V
TA = 25°C
AV = 101
RS = 100k FOR in
1
–40°C
0.1Hz to 10Hz Voltage Noise
1000
in
3
14692 G02
Input Noise Spectral Density
100
25°C
4
2
14692 G01
INPUT VOLTAGE NOISE (nV/√Hz)
Supply Current vs Supply Voltage
and Temperature
1k
10k
100
SOURCE RESISTANCE, RS (Ω)
100k
14692 G06
14692f
6
LT1469-2
TYPICAL PERFORMANCE CHARACTERISTICS
Input Bias Current
vs Temperature
Input Bias Current
vs Input Common Mode Voltage
30
INPUT BIAS CURRENT (nA)
10
IB–
0
–10
IB+
–20
–30
VS = ±15V
TA = 25°C
40
20
IB–
0
IB+
–20
–40
–60
50
25
75
0
TEMPERATURE (°C)
100
–80
–15
125
–1.0
OUTPUT VOLTAGE SWING (V)
–5
5
10
0
INPUT COMMON MODE VOLTAGE (V)
–2
–3
–4
4
3
2
RL = 2k
1
RL = 10k
10
15
5
SUPPLY VOLTAGE (±V)
0
–40°C
–2.0
–2.5
2.5
–40°C
2.0
1.5
25°C
85°C
1.0
20
V– 0.5
–20 –15 –10 –5 0
10
5
OUTPUT CURRENT (mA)
TA = 25°C
15
135
50
OPEN-LOOP GAIN (dB)
120
115
100
1k
LOAD RESISTANCE (Ω)
10k
14692 G13
SINK
40
35
30
25
20
15
–25
50
25
0
75
TEMPERATURE (°C)
100
14692 G12
RL = 2k
0
140
130
120
VS = ±15V
110
90
–50 –25
125
Warm-Up Drift vs Time
100
110
SOURCE
45
10
VS = ±5V
VS = ±15V
18
VS = ±15V
VIN = ±0.2V
55
10
–50
20
150
125
15
14692 G11
160
130
9
12
6
SUPPLY VOLTAGE (±V)
14692 G09
Open-Loop Gain
vs Temperature
VS = ±5V
3
0
Output Short-Circuit Current
vs Temperature
85°C
25°C
–1.5
Open-Loop Gain
vs Resistive Load
OPEN-LOOP GAIN (dB)
1.0
60
VS = ±15V
14692 G10
10
1.5
15
OFFSET VOLTAGE DRIFT (μV)
OUTPUT VOLTAGE SWING (V)
V+ –0.5
RL = 2k
TA = 25°C
2.0
Output Voltage Swing
vs Load Current
RL = 10k
V–
–2.0
14692 G08
Output Voltage Swing
vs Supply Voltage
–1
–1.5
V–
–10
14692 G07
V+
–1.0
0.5
OUTPUT SHORT-CIRCUIT CURRENT (mA)
–40
–50 –25
TA = 25°C
ΔVOS < 100μV
–0.5
COMMON MODE RANGE (V)
60
20
INPUT BIAS CURRENT (nA)
V+
80
VS = ±15V
140
Input Common Mode Range
vs Supply Voltage
S0-8 ±5V
–10
–20
–30
–40
–50
–60
S0-8 ±15V
–70
50
25
75
0
TEMPERATURE (°C)
100
125
14692 G14
–80
0
20
40
60
80 100 120
TIME AFTER POWER UP (s)
140
14692 G15
14692f
7
LT1469-2
TYPICAL PERFORMANCE CHARACTERISTICS
Open-Loop Gain and Phase
vs Frequency
Gain vs Frequency, AV = –1
100
60
80
PHASE
60
GAIN (dB)
40
GAIN
30
20
20
0
TA = 25°C
10 AV = –1
RF = RG = 5.1k
0 CF = 5pF
RL = 2k
–10
100k
10k
1M
10M
FREQUENCY (Hz)
PHASE (DEG)
40
GAIN (dB)
50
TA = 25°C
5 AV = –1
4 RF = RG = 2k
CF = 6.8pF
3 RL = 500Ω
2
CL = 47pF
CL = 22pF
1
0
NO CL
–1
–2
–20
–5
100k
0.1
AV = –1
1M
10M
FREQUENCY (Hz)
100M
0.001
10k
15
10
1000
1M
10M
FREQUENCY (Hz)
10
10
9
8
8
6
7
4
6
AV = –1
5
4
3
V = ±5V
2 S
TA = 25°C
1 RL = 2k
THD