TI OP07CP

OP07C, OP07D, OP07Y
PRECISION OPERATIONAL AMPLIFIERS
SLOS099B – OCTOBER 1983 – REVISED AUGUST 1996
D
D
D
D
D
D
D
D
Low Noise
No External Components Required
Replaces Chopper Amplifiers at a Lower
Cost
Single-Chip Monolithic Fabrication
Wide Input Voltage Range
0 to ± 14 V Typ
Wide Supply Voltage Range
± 3 V to ± 18 V
Essentially Equivalent to Fairchild µA714
Operational Amplifiers
Direct Replacement for PMI OP07C and
OP07D
D OR P PACKAGE
(TOP VIEW)
OFFSET N1
IN –
IN +
VCC –
1
8
2
7
3
6
4
5
OFFSET N2
VCC +
OUT
NC
NC – No internal connection
symbol
OFFSET N1
1
IN +
3
IN –
OFFSET N2
description
2
+
6
OUT
–
8
These devices represent a breakthrough in operational amplifier performance. Low offset and long-term stability
are achieved by means of a low-noise, chopperless, bipolar-input-transistor amplifier circuit. For most
applications, external components are not required for offset nulling and frequency compensation. The true
differential input, with a wide input voltage range and outstanding common-mode rejection, provides maximum
flexibility and performance in high-noise environments and in noninverting applications. Low bias currents and
extremely high input impedances are maintained over the entire temperature range. The OP07 is unsurpassed
for low-noise, high-accuracy amplification of very low-level signals.
These devices are characterized for operation from 0°C to 70°C.
AVAILABLE OPTIONS
TA
VIOmax
AT 25°C
0°C to 70°C
150 µV
PACKAGED DEVICES
SMALL OUTLINE
(D)
PLASTIC DIP
(P)
OP07CD
OP07DD
OP07CP
OP07DP
CHIP FORM
(Y)
OP07Y
The D package is available taped and reeled. Add the suffix R to the device type (e.g., OP07CDR). The chip
form is tested at TA = 25°C.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Copyright  1996, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
1
OP07C, OP07D, OP07Y
PRECISION OPERATIONAL AMPLIFIERS
SLOS099B – OCTOBER 1983 – REVISED AUGUST 1996
OP07Y chip information
These chips, properly assembled, display characteristics similar to the OP07. Thermal compression or
ultrasonic bonding may be used on the doped-aluminum bonding pads. Chips may be mounted with conductive
epoxy or a gold-silicon preform.
BONDING PAD ASSIGNMENTS
OFFSET N1
(8)
(6)
(7)
IN +
IN –
OFFSET N2
(1)
(3)
(2)
(8)
VCC+
(7)
+
(6)
OUT
–
(4)
VCC –
CHIP THICKNESS: 15 TYPICAL
72
BONDING PADS: 4 × 4 MINIMUM
TJmax = 150°C
TOLERANCES ARE ± 10%.
ALL DIMENSIONS ARE IN MILS.
(1)
(2)
(3)
(4)
94
2
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
PIN (4) IS INTERNALLY CONNECTED
TO BACKSIDE OF CHIP.
OP07C, OP07D, OP07Y
PRECISION OPERATIONAL AMPLIFIERS
SLOS099B – OCTOBER 1983 – REVISED AUGUST 1996
schematic
7
VCC +
1
OFFSET N1
8
OFFSET N2
6
OUT
3
IN +
2
IN –
COMPONENT COUNT
Resistors
Transistors
Capacitors
28
39
4
4 V
CC –
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage, VCC + (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 V
Supply voltage, VCC – . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 22 V
Differential input voltage (see Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 30 V
Input voltage, VI (either input, see Note 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 22 V
Duration of output short circuit (see Note 4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . unlimited
Continuous total dissipation at (or below) 25°C free-air temperature (see Note 5) . . . . . . . . . . . . . . . . 500 mW
Operating free-air temperature range, TA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C
Storage temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 65°C to 150°C
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260°C
NOTES: 1.
2.
3.
4.
5.
All voltage values, unless otherwise noted, are with respect to the midpoint between VCC + and VCC – .
Differential voltages are at IN+ with respect to IN –.
The magnitude of the input voltage must never exceed the magnitude of the supply voltage or 15 V, whichever is less.
The output may be shorted to ground or either power supply.
For operation above 64°C free-air temperature, derate the D package to 464 mW at 70°C at the rate of 5.8 mW/°C.
recommended operating conditions
Supply voltage, VCC±
VCC ± = ± 15 V
Common-mode input voltage, VIC
Operating free-air temperature, TA
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
MIN
MAX
UNIT
±3
± 18
V
– 13
13
V
0
70
°C
3
TEST CONDITIONS†
VIO
Input offset voltage
VO = 0
0,
RS = 50 Ω
αVIO
Temperature coefficient of input offset voltage
VO = 0,
See Note 6
RS = 50 Ω
Long-term drift of input offset voltage
Offset adjustment range
RS = 20 kΩ,
See Figure 1
IIO
Input offset current
αIIO
Temperature coefficient of input offset current
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
IIB
Input bias current
αIIB
Temperature coefficient of input bias current
VICR
TA
MAX
25°C
60
0°C to 70°C
0°C to 70°C
B1
ri
L
i
l diff
ti l voltage
lt
lifi ti
Large-signal
differential
amplification
TYP
MAX
150
60
150
85
250
85
250
0.5
1.8
0.7
2.5
±4
25°C
0.8
6
0.8
6
0°C to 70°C
1.6
8
1.6
8
RL ≥ 2 kΩ
±4
12
50
12
50
± 1.8
±7
±2
± 12
0°C to 70°C
± 2.2
±9
±3
± 14
18
50
18
50
25°C
± 13
± 14
± 13
± 14
0°C to 70°C
± 13
± 13.5
± 13
± 13.5
25°C
± 12
± 13
± 12
± 13
± 11.5
± 12.8
± 11.5
± 12.8
RL ≥ 1 kΩ
± 12
VCC ± = ± 3 V,
RL ≥ 500 kΩ
VO = ± 0.5 V,
VO = ± 10 V
V,
RL = 2 kΩ
± 11
± 12.6
± 11
25°C
100
400
25°C
120
400
120
400
µV/°C
nA
pA/°C
nA
pA/°C
V
V
± 12
0°C to 70°C
µV
mV
25°C
0°C to 70°C
UNIT
µV/mo
0.5
25°C
0°C to 70°C
RL ≥ 2 kΩ
AVD
MIN
0.4
Common mode input voltge range
Common-mode
Peak output voltage
OP07D
TYP
RL ≥ 10 kΩ
VOM
OP07C
MIN
± 12.6
400
V/ V
V/mV
0°C to 70°C
100
400
100
400
Unity-gain bandwidth
25°C
0.4
0.6
0.4
0.6
MHz
Input resistance
25°C
8
33
7
31
MΩ
25°C
100
120
94
110
0°C to 70°C
97
120
94
106
CMRR
Common mode rejection ratio
Common-mode
VIC = ± 13 V,
V
RS = 50 Ω
kSVS
Supply voltage sensitivity (∆VIO/∆VCC)
VCC ± = ± 3 V to ± 18 V,,
RS = 50 Ω
PD
Power dissipation
VO = 0,
VCC ± = ± 3 V,
No load
25°C
7
32
7
32
0°C to 70°C
10
51
10
51
80
150
80
150
4
8
4
8
No load
VO = 0,
dB
25°C
µV/V
mW
† All characteristics are measured under open-loop conditions with zero common-mode input voltage unless otherwise noted.
NOTE 6: Since long-term drift cannot be measured on the individual devices prior to shipment, this specification is not intended to be a warranty. It is an engineering estimate of the
averaged trend line of drift versus time over extended periods after the first thirty days of operation.
OP07C, OP97D, OP07Y
PRECISION OPERATIONAL AMPLIFIERS
PARAMETER
SLOS099B – OCTOBER 1983 – REVISED AUGUST 1996
4
electrical characteristics at specified free-air temperature, VCC ± = ± 15 V (unless otherwise noted)
OP07C, OP07D, OP07Y
PRECISION OPERATIONAL AMPLIFIERS
SLOS099B – OCTOBER 1983 – REVISED AUGUST 1996
operating characteristics, VCC ± = ± 15 V, TA = 25°C
TEST
CONDITIONS†
PARAMETER
Vn
Equivalent input noise voltage
OP07C
MIN
TYP
In
Peak-to-peak equivalent input noise voltage
Equivalent input noise current
MIN
TYP
f = 10 Hz
10.5
10.5
f = 100 Hz
10.2
10.3
9.8
9.8
f = 0.1 Hz to 10 Hz
0.38
0.38
f = 10 Hz
0.35
0.35
f = 100 Hz
0.15
0.15
f = 1 kHz
0.13
0.13
f = 1 kHz
VN(PP)
OP07D
MAX
MAX
UNIT
nV/√Hz
√
µV
pA/√Hz
√
IN(PP) Peak-to-peak equivalent input noise current
f = 0.1 Hz to 10 Hz
15
15
SR
Slew rate
RL ≥ 2 kΩ
0.3
0.3
† All characteristics are measured under open-loop conditions with zero common-mode input voltage unless otherwise noted.
pA
V/µs
electrical characteristics, VCC ± = ± 15 V, TA = 25°C (unless otherwise noted)
TEST CONDITIONS†
PARAMETER
VIO
MIN
TYP
MAX
150
Input offset voltage
RS = 50 Ω
60
Long-term drift of input offset voltage
See Note 6
0.5
Offset adjustment range
RS = 20 kΩ,
IIO
IIB
Input offset current
VICR
Common-mode input voltage range
Input bias current
RL ≤ 2 kΩ
Peak output voltage
AVD
Large signal differential voltage amplification
Large-signal
B1
ri
Unity-gain bandwidth
CMRR
Common-mode input resistance
kSVS
Supply-voltage rejection ratio (∆VCC/∆VIO)
µV
mV
0.8
6
nA
±2
± 12
nA
± 13
± 14
± 12
± 13
± 11.5
± 12.8
RL ≤ 1 kΩ
UNIT
µV/mo
±4
See Figure 1
RL ≤ 10 kΩ
VOM
OP07Y
V
V
± 12
VCC ± = ± 3 V,
VO = ± 10 V,
VO = ± 0.5 V,
RL = 2 kΩ
RL ≤ 500 kΩ
Input resistance
VIC = ± 13 V,
RS = 50 Ω
VCC ± = ± 3 V to ± 18 V,
120
400
0.4
0.6
MHz
7
31
MΩ
94
110
7
dB
32
µV/V
80
150
MΩ
VO = 0,
No load
4
8
NOTE 6: Since long-term drift cannot be measured on the individual devices prior to shipment, this specification is not intended to be a warranty.
It is an engineering estimate of the averaged trend line of drift versus time over extended periods after the first thirty days of operation.
PD
Power dissipation
VO = 0,
VCC ± = ± 3 V,
RS = 50 Ω
400
POST OFFICE BOX 655303
No load
• DALLAS, TEXAS 75265
5
OP07C, OP07D, OP07Y
PRECISION OPERATIONAL AMPLIFIERS
SLOS099B – OCTOBER 1983 – REVISED AUGUST 1996
operating characteristics, VCC ± = ± 15 V, TA = 25°C
TEST CONDITIONS†
PARAMETER
Vn
VN(PP)
In
Equivalent input noise voltage
Peak-to-peak equivalent input noise voltage
Equivalent input noise current
OP07Y
MIN
TYP
f = 10 Hz
10.5
f = 1 kHz
10.3
f = 0.1 Hz to 10 Hz
9.8
f = 0.1 Hz to 10 Hz
0.38
f = 10 Hz
0.35
f = 100 Hz
0.15
f = 1 kHz
0.13
IN(PP) Peak-to-peak equivalent input noise current
f = 0.1 Hz to 10 Hz
15
SR
Slew rate
RL = 2 kΩ
0.3
† All characteristics are measured under open-loop conditions with zero common-mode input voltage unless otherwise noted.
APPLICATION INFORMATION
20 kΩ
VCC +
OFFSET N1
1
IN +
IN –
3
2
8
OFFSET
N2
+
7
6
OUT
–
4
VCC –
Figure 1. Input Offset Voltage Null Circuit
6
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
MAX
UNIT
nV/√Hz
√
µV
pA/√Hz
√
pA
V/µs
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accordance with TI’s standard warranty. Testing and other quality control techniques are utilized to the extent
TI deems necessary to support this warranty. Specific testing of all parameters of each device is not necessarily
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Copyright  1998, Texas Instruments Incorporated