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PDF OP07D Data sheet ( Hoja de datos )
| Número de pieza | OP07D | |
| Descripción | Maximum Offset Voltage Op Amp | |
| Fabricantes | Analog Devices | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de OP07D (archivo pdf) en la parte inferior de esta página. Total 17 Páginas | ||
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150 μV Maximum Offset Voltage Op Amp
OP07D
FEATURES
Low offset voltage: 150 µV max
Input offset drift: 1.5 µV/°C max
Low noise: 0.25 μV p-p
High gain CMRR and PSRR: 115 dB min
Low supply current: 1.1 mA
Wide supply voltage range: ±4 V to ±18 V operation
APPLICATIONS
Medical and industrial instrumentation
Sensors and controls
Thermocouple
RTDs
Strain bridges
Shunt current measurements
Precision filters
GENERAL DESCRIPTION
The OP07D is a precision, ultralow offset amplifier. It integrates
low power (1.1 mA typical), low input bias current (±1 nA
maximum), and high CMRR/PSRR (130 dB) in the small DIP
package. Operation is fully specified from ±5 V to ±15 V supply.
The OP07D provides higher accuracy than industry-standard
OP07-type amplifiers due to Analog Devices’ iPolar™ process,
which supports enhanced performance in a smaller footprint.
These performance enhancements include wider output swing,
lower power, and higher CMRR (common-mode rejection
ratio) and PSRR (power supply rejection ratio). The OP07D
maintains stability of offsets and gain virtually regardless of
variations in time or temperature. Excellent linearity and gain
accuracy can be maintained at high closed-loop gains.
The OP07D is fully specified over the extended industrial tem-
perature range of −40°C to +125°C. The OP07D amplifier is
available in 8-lead DIP and the popular 8-lead, narrow SOIC
lead-free packages.
PIN CONFIGURATIONS
NULL 1
8 NULL
–IN 2 OP07D 7 V+
+IN 3
TOP VIEW
(Not to Scale)
6
OUT
V– 4
5 NC
NC = NO CONNECT
Figure 1. 8-Lead SOIC_N (R-8), 8-Lead DIP (N-8)
Rev. A
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibilityisassumedbyAnalogDevices for itsuse,nor foranyinfringementsofpatentsor other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
www.analog.com
Fax: 781.461.3113 © 2005–2011 Analog Devices, Inc. All rights reserved.
1 page  
OP07D
VS = ±15 V, TA = 25°C, unless otherwise specified.
Table 2.
Parameter
Symbol
INPUT CHARACTERISTICS
Offset Voltage
VOS
Input Bias Current
Input Offset Current
Input Voltage Range
Common-Mode Rejection Ratio
Open-Loop Gain
Offset Voltage Drift
OUTPUT CHARACTERISTICS
Output Voltage Swing
IB
IOS
CMRR
AVO
∆VOS/∆T
VOUT
Short-Circuit Current
Output Current
POWER SUPPLY
Power Supply Rejection Ratio
Supply Current/Amplifier
DYNAMIC PERFORMANCE
Slew Rate
Gain Bandwidth Product
Phase Margin
NOISE PERFORMANCE
Voltage Noise
Voltage Noise Density
Current Noise Density
ISC
IO
PSRR
ISY
SR
GBP
en p-p
en
in
Test Conditions/Comments
0°C ≤ TA ≤ 70°C
−40°C ≤ TA ≤ +125°C
−40°C ≤ TA ≤ +125°C
−40°C ≤ TA ≤ +125°C
VCM = ±13.0 V
−40°C ≤ TA ≤ +125°C
RL = 2 kΩ to ground, VO = ±11 V
−40°C ≤ TA ≤ +125°C
0°C ≤ TA ≤ 70°C
−40°C ≤ TA ≤ +125°C
RL = 10 kΩ to ground
−40°C ≤ TA ≤ +125°C
RL = 2 kΩ to ground
−40°C ≤ TA ≤ +125°C
VO = 13.5 V
VS = ±4.0 V to ±18.0 V
0°C ≤ TA ≤ 70°C
−40°C ≤ TA ≤ +125°C
VO = 0 V
0°C ≤ TA ≤ 70°C
−40°C ≤ TA ≤ +125°C
RL = 10 kΩ
0.1 Hz to 10 Hz
f = 1 kHz
f = 1 kHz
Min Typ Max Unit
−13.5
120
120
1000
1000
45
0.2
0.2
140
10,000
0.5
0.5
150
250
350
1
1
1
1
+13.5
2.5
1.5
μV
μV
μV
nA
nA
nA
nA
V
dB
dB
V/mV
V/mV
μV/°C
μV/°C
±13.95
±13.9
±13.75
±13.7
±14
±13.8
30
15
V
V
V
V
mA
mA
115 130
dB
115 dB
110 dB
1.1 1.3 mA
1.55 mA
1.85 mA
0.2 V/μs
0.6 MHz
80 Degrees
0.25
10
0.074
μV p-p
nV/√Hz
pA/√Hz
Rev. A | Page 4 of 16
5 Page 
OP07D
30
VS = ±5V
VIN = ±50mV
G = +1
25
20
–OS
+OS
15
10
5
0
0 2 4 6 8 10
CLOAD (nF)
Figure 26. Overshoot vs. Capacitive Load
12
112
VS = ±15V
110
108
106
104
102
100
98
96
100
1k 10k 100k
FREQUENCY (Hz)
Figure 27. CMRR vs. Frequency
1M
100
VS = ±15V
VIN = 28mV
RL = ∞
CL = 20pF
10
G = +100
G = +10
G = +1
1
0.1
10
100 1k 10k 100k
FREQUENCY (Hz)
Figure 29. Output Impedance vs. Frequency
1M
100
VS = ±5V
VIN = 28mV
RL = ∞
CL = 20pF
G = +100
10
G = +10
1 G = +1
0.1
10
100 1k 10k 100k
FREQUENCY (Hz)
Figure 30. Output Impedance vs. Frequency
1M
100
80
60
40
20
0
10
–PSRR
+PSRR
100 1k 10k 100k
FREQUENCY (Hz)
Figure 28. PSRR vs. Frequency
1M
100
VS = ±15V
10
1
0.1 1 10 100
FREQUENCY (Hz)
Figure 31. Voltage Noise Density vs. Frequency
1k
Rev. A | Page 10 of 16
11 Page | ||
| Páginas | Total 17 Páginas | |
| PDF Descargar | [ Datasheet OP07D.PDF ] | |
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