NCS2005 D

NCS2005
Operational Amplifier, Low
Power, 8 MHz GBW,
Rail-to-Rail Input-Output
The NCS2005 provides high performance in a wide range of
applications. The NCS2005 offers beyond rail−to−rail input range, full
rail−to−rail output swing, large capacitive load driving ability, and low
distortion. The inputs can be driven by voltages that exceed both
power supply rails, thus eliminating concerns over exceeding the
common−mode voltage range. The rail−to−rail output swing
capability provides the maximum possible dynamic range at the
output. This is particularly important when operating on low supply
voltages.
Operating on supplies of 2.2 V to 32 V, the NCS2005 is excellent for
a very wide range of applications in low power systems. With a supply
current of 1.3 mA, the 8 MHz gain−bandwidth of this device supports
applications where faster speeds are required. Placing the amplifier
right at the signal source reduces board size and simplifies signal
routing. The NCS2005 is available in a space−saving 5−pin SOT−23
package.
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5
1
SOT23−5
SN SUFFIX
CASE 483
MARKING DIAGRAM
5
JFKAYWG
G
1
Features
JFK
A
Y
W
G
• Wide Power Supply Range: 2.2 V to 32 V
• Common Mode Voltage Range Wider than Rail−to−Rail:
•
•
•
•
•
VCM = −0.1 V to 5.1 V @ VS = 5 V
Wide Gain−bandwidth: 8 MHz typical
Low Supply Current: 1.3 mA typical
Stable with a 1 nF Capacitor Load with a Phase Margin over 25° @
VS = 10 V
Available in a Space−saving 5−pin SOT23 Package
These devices are Pb−free, Halogen free/BFR Free and are RoHS
Compliant
Typical Applications
•
•
•
•
•
•
•
= Specific Device Code
= Assembly Location
= Year
= Work Week
= Pb−Free Package
(Note: Microdot may be in either location)
PIN DIAGRAM
OUT
1
V−
2
+
Active Filters
Voltage Referenced Buffers
Sensors and Instrumentation
Microphone Amplifiers
ASIC Input Drivers
Portable Communications
PCMCIA Cards
IN+
5
V+
4
IN −
−
3
(Top View)
ORDERING INFORMATION
Device
NCS2005SN1T1G
Package
Shipping†
SOT−23
(Pb−Free)
3000 / Tape &
Reel
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
© Semiconductor Components Industries, LLC, 2016
January, 2016 − Rev. 1
1
Publication Order Number:
NCS2005/D
NCS2005
Table 1. PIN DESCRIPTION
Pin
Name
Type
Description
1
OUT
Output
Amplifier output
2
V−
Power
Negative power supply
3
IN+
Input
Non−inverting input of amplifier
4
IN−
Input
Inverting input of amplifier
5
V+
Power
Positive power supply
Table 2. ABSOLUTE MAXIMUM RATINGS (Note 1)
Symbol
Value
Units
VS
0 to 35
V
Input Voltage Range
VCM
(V−) − 0.3 V to (V+) + 0.3 V
V
Differential Input Voltage Range
Vdiff
0 to 15
V
rating
Supply Voltage Range (V+ − V−)
IIN
±10
mA
IOUT
±20
mA
Is
25
mA
TJ(max)
+150
°C
Tstg
−65 to +150
°C
ESD Capability (Note 4)
Human Body Model
Charged Device Model
HBM
CDM
4000
400
Moisture Sensitivity Level (Note 5)
MSL
Level 1
Input Pin Current
Output Pin Current (Note 2)
Supply Current
Maximum Junction Temperature (Note 3)
Storage Temperature Range
V
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
1. Refer to ELECTRICAL CHARACTERISTICS and APPLICATION INFORMATION for Safe Operating Area.
2. Applies to both single supply and split supply operation. Continuous short circuit operation at elevated ambient temperature can result in
exceeding the maximum allowed junction temperature of 150°C.
3. The maximum power dissipation is a function of TJ(MAX), TJA, and TA. The maximum allowable dissipation at any ambient temperature is
Pd = (TJ(max) – TA)/TJA. All numbers apply for packages soldered directly to a PC board.
4. This device series incorporates ESD protection and is tested by the following methods:
ESD Human Body Model tested per JESD22−A114
ESD Charged Device Model tested per ANSI/ESD S5.3.1−2009
5. Moisture Sensitivity Level tested per IPC/JEDEC standard: J−STD−020A
Table 3. THERMAL CHARACTERISTICS
Parameter
Symbol
Package
Single Layer Board
Multi Layer Board
Units
Thermal Resistance Junction−to−Ambient (Note 6)
qJA
SOT−23−5
408 (Note 6)
355 (Note 7)
°C/W
6. Values based on a 1S standard PCB according to JEDEC51−3 with 1.0 oz copper and a 300 mm2 copper area
7. Values based on a 1S2P standard PCB according to JEDEC51−7 with 1.0 oz copper and a 100 mm2 copper area
Table 4. OPERATING RANGES
Parameter
Power Supply Voltage
Common Mode Input Voltage
Ambient Temperature
Symbol
Min
Max
Units
VS
2.2
32
V
VCM
(V−) − 0.1
(V+) + 0.1
V
TA
−40
125
°C
Functional operation above the stresses listed in the Recommended Operating Ranges is not implied. Extended exposure to stresses beyond
the Recommended Operating Ranges limits may affect device reliability.
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NCS2005
Table 5. ELECTRICAL CHARACTERISTICS AT 10 V SUPPLY Unless otherwise noted, values are referenced to TA = 25°C, V+ =
10 V, V− = 0 V, VCM = V+/2, and RL > 1 MW to V+/2. Boldface limits apply from TA = −40°C to 125°C. (Notes 8, 9)
Parameter
Test Conditions
Symbol
Min
Typ
Max
Units
IS
1.30
1.5
mA
PSRR
113
SUPPLY CHARACTERISTICS
Quiescent Supply Current
No load
Power Supply Rejection Ratio
VS = 2.7 V to 30 V
1.7
dB
70
INPUT CHARACTERISTICS
VOS
Input Offset Voltage
0.2
6
mV
6
Input Offset Voltage Drift
Input Bias Current
VCM = 0 V
DV/DT
1
IIB
50
mV/°C
200
nA
200
VCM = 10 V
50
200
200
Input Offset Current
VCM = 0 V
IOS
2
70
nA
80
VCM = 10 V
2
70
80
Input Resistance
RIN
Input Capacitance
Common Mode Rejection Ratio
95
CIN
VCM = V− to V+
MW
3
pF
CMRR
73
84
dB
9.65
9.80
OUTPUT CHARACTERISTICS
High−level output voltage
IL = 10 mA
VOH
Low−Level Output Voltage
IL = 10 mA
VOL
176
Output Current Capability
Sourcing current
IOUT
12
Sinking current
V
300
mV
mA
20
DYNAMIC PERFORMANCE
Open Loop Voltage Gain
RL = 10 kW
AVOL
Gain−Bandwidth Product
RL = 10 kW
Gain Margin
RL = 10 kW
Phase Margin
RL = 10 kW
Slew Rate
RL = 10 kW
Total Harmonic Distortion Plus Noise
fIN = 1 kHz, AV = 2, RL = 2 kW
83
107
dB
GBWP
8.5
MHz
AM
5.5
dB
yM
65
°
SR
2.8
V/ms
THD+n
0.0015
%
eN
45
nV/√Hz
NOISE PERFORMANCE
Voltage Noise Density
f = 1 kHz
8. Refer to ABSOLUTE MAXIMUM RATINGS and APPLICATION INFORMATION for Safe Operating Area.
9. Performance guaranteed over the indicated operating temperature range by design and/or characterization tested at TJ = TA = 25°C.
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
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NCS2005
Table 6. ELECTRICAL CHARACTERISTICS AT 5 V SUPPLY Unless otherwise noted, values are referenced to TA = 25°C, V+ =
5 V, V− = 0 V, VCM = V+/2, and RL ≥ 1 MW to V+/2. Boldface limits apply from TA = −40°C to 125°C, unless otherwise noted. (Notes 10,
11)
Parameter
Test Conditions
Symbol
Min
Typ
Max
Units
SUPPLY CHARACTERISTICS
Quiescent Supply Current
No load
Power Supply Rejection Ratio
VS = 2.7 V to 30 V
IS
1.25
mA
PSRR
113
dB
70
INPUT CHARACTERISTICS
Input Offset Voltage
VOS
0.2
DV/DT
1
mV/°C
IIB
55
nA
6
mV
6
Input Offset Voltage Drift
Input Bias Current
VCM = 0 V
VCM = 5 V
Input Offset Current
55
IOS
2
Input Resistance
RIN
45
MW
Input Capacitance
CIN
3
pF
VCM = 0 V
VCM = 5 V
Common Mode Rejection Ratio
nA
2
VCM = V− to V+
CMRR
68
90
dB
VOH
4.75
4.83
V
OUTPUT CHARACTERISTICS
High−level Output Voltage
IL = 5 mA
Low−Level Output Voltage
IL = 5 mA
VOL
130
Output Current Capability
Sourcing current
IOUT
12
Sinking current
200
mV
mA
20
DYNAMIC PERFORMANCE
Open Loop Voltage Gain
RL = 10 kW
AVOL
Gain−Bandwidth Product
RL = 10 kW
Gain Margin
Phase Margin
83
100
dB
GBWP
8.5
MHz
RL = 10 kW
AM
5.5
dB
RL = 10 kW
yM
65
°
Slew Rate
RL = 10 kW
SR
2.7
V/ms
Total Harmonic Distortion Plus Noise
fIN = 1 kHz, AV = 2, RL = 2 kW
THD+n
0.002
%
eN
45
nV/√Hz
NOISE PERFORMANCE
Voltage Noise Density
f = 1kHz
10. Refer to ABSOLUTE MAXIMUM RATINGS and APPLICATION INFORMATION for Safe Operating Area.
11. Performance guaranteed over the indicated operating temperature range by design and/or characterization tested at TJ = TA = 25°C.
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NCS2005
Table 7. ELECTRICAL CHARACTERISTICS AT 2.7 V SUPPLY Unless otherwise noted, values are referenced to TA = 25°C, V+ =
2.7 V, V− = 0 V, VCM = V+/2, and RL ≥ 1 MW to V+/2. Boldface limits apply from TA = −40°C to 125°C, unless otherwise noted. (Notes 12, 13)
Parameter
Test Conditions
Symbol
Min
Typ
Max
Units
SUPPLY CHARACTERISTICS
Quiescent Supply Current
No load
IS
Power Supply Rejection Ratio
VS = 2.7 V to 30 V
PSRR
70
1.25
mA
113
dB
INPUT CHARACTERISTICS
Input Offset Voltage
VOS
0.2
DV/DT
1
mV/°C
IIB
45
nA
6
mV
6
Input Offset Voltage Drift
Input Bias Current
VCM = 0 V
VCM = 2.7 V
Input Offset Current
45
IOS
VCM = 0 V
nA
2
VCM = 2.7 V
2
Input Resistance
RIN
90
MW
Input Capacitance
CIN
3
pF
Common Mode Rejection Ratio
VCM = V− to V+
CMRR
58
96
dB
2.50
2.60
V
OUTPUT CHARACTERISTICS
High−Level Output Voltage
IL = 2.7 mA
VOH
Low−Level Output Voltage
IL = 2.7 mA
VOL
100
Output Current Capability
Sourcing current
IOUT
12
Sinking current
130
mV
mA
20
DYNAMIC PERFORMANCE
Open Loop Voltage Gain
RL = 10 kW
AVOL
114
dB
Gain−Bandwidth Product
RL = 10 kW
GBWP
8.5
MHz
Gain Margin
RL = 10 kW
AM
6
dB
Phase Margin
RL = 10 kW
yM
60
°
Slew Rate
RL = 10 kW
SR
2.6
V/ms
Total Harmonic Distortion Plus Noise
fIN = 1 kHz, AV = 2, RL = 2 kW
THD+n
0.05
%
eN
45
nV/√Hz
73
NOISE PERFORMANCE
Voltage Noise Density
f = 1kHz
12. Refer to ABSOLUTE MAXIMUM RATINGS and APPLICATION INFORMATION for Safe Operating Area.
13. Performance guaranteed over the indicated operating temperature range by design and/or characterization tested at TJ = TA = 25°C.
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NCS2005
TYPICAL CHARACTERISTICS
0.35
1.5
INPUT OFFSET VOLTAGE (mV)
SUPPLY CURRENT (mA)
1.6
T = −40°C
T = 25°C
1.4
1.3
T = 125°C
1.2
T = 85°C
1.1
1.0
0
5
10
15
25
30
35
0.25
0.15
0.10
0.05
0
T = −40°C
−0.05
VS = ±13.5 V
−0.10
−0.15
−1.35 −0.85
−0.35
T = 25°C
0.15
0.65
1.15
INPUT VOLTAGE (V)
Figure 1. Quiescent Current Per Channel vs.
Supply Voltage
Figure 2. Input Offset Voltage vs. Common
Mode Input Voltage
0.35
INPUT OFFSET VOLTAGE (mV)
T = 85°C
0.30
T = 125°C
0.25
0.20
0.15
0.10
0.05
T = −40°C
0
T = 85°C
0.30
0.25
T = 125°C
0.20
T = −40°C
T = 25°C
0.15
0.10
0.05
0
−0.05
−0.05
−0.10
−0.15
−2.5
VS = ±2.5 V
−0.10
−0.15
−5
T = 25°C
−1.5
−0.5
0.5
1.5
2.5
VS = ±5 V
−4
−3
−2
−1
0
1
2
3
4
INPUT VOLTAGE (V)
INPUT VOLTAGE (V)
Figure 3. Input Offset Voltage vs. Common
Mode Input Voltage
Figure 4. Input Offset Voltage vs. Common
Mode Voltage
180
5
120
VS = 5 V
RL = 10 kW
TA = 25°C
160
140
120
PHASE
100
80
GAIN
60
T = 25°C
RL = 10 kW
100
CMRR (dB)
MAGNITUDE (dB) / PHASE (deg)
T = 125°C
0.20
SUPPLY VOLTAGE (V)
0.35
INPUT OFFSET VOLTAGE (mV)
20
T = 85°C
0.30
80
60
40
40
CL = 1 nF
CL = 250 pF
CL = 25 pF
20
0
−20
VS = 2.7 V
VS = 5.0 V
VS = 10 V
20
0
10
100
1K
10K
100K
1M
10M
100M
10
FREQUENCY (Hz)
100
1K
10K
100K
1M
FREQUENCY (Hz)
Figure 5. Gain and Phase vs. Frequency
Figure 6. CMRR vs. Frequency
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10M 100M
NCS2005
TYPICAL CHARACTERISTICS
120
190
VS = ±2.5 V
T = 25°C
VIN = 100 mVpp
170
VOLTAGE NOISE (nV/√Hz)
100
PSRR (dB)
80
PSRR−
60
PSRR+
40
20
0
110
90
70
50
10
10
100
1K
10K
100K
1M
10M
100M
10
100
1K
10K
100K
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 7. PSRR vs. Frequency
Figure 8. Input Voltage Noise vs. Frequency
1.0
LOW LEVEL OUTPUT VOLTAGE (V)
10
AV = 2
RL = 2 kW
1
THD+N (%)
130
30
−20
0.1
VS = 2.7 V
0.01
VS = 5.0 V
0.001
VS = 10 V
T = 125°C
VS = 2.7 V
0.8
T = 85°C
0.6
T = 25°C
0.4
T = −40°C
0.2
0
0.0001
10
100
1K
10K
100K
0
2
4
6
8
10
12
14
16
18
FREQUENCY (Hz)
LOW LEVEL OUTPUT CURRENT (mA)
Figure 9. THD+N vs. Frequency
Figure 10. Low Level Output Voltage vs.
Output Current @ Vs = 2.7 V
3.00
2.75
20
1.0
LOW LEVEL OUTPUT VOLTAGE (V)
HIGH LEVEL OUTPUT VOLTAGE (V)
150
VS = 2.7 V
2.50
2.25
2.00
1.75
1.50
1.25
T = 85°C
T = 25°C
1.00
0.75
0.50
0.25
0
T = 125°C
0
−2
−4
−6
−8
T = −40°C
−10 −12 −14 −16 −18 −20
0.9
T = 125°C
VS = 5 V
0.8
T = 85°C
0.7
0.6
T = 25°C
0.5
0.4
0.3
T = −40°C
0.2
0.1
0
0
2
4
6
8
10
12
14
16
18
HIGH LEVEL OUTPUT CURRENT (mA)
LOW LEVEL OUTPUT CURRENT (mA)
Figure 11. High Level Output Voltage vs.
Output Current @ Vs = 2.7 V
Figure 12. Low Level Output Voltage vs.
Output Current @ Vs = 5 V
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20
NCS2005
1.0
5
T = −40°C
4
T = 25°C
3
2
T = 85°C
VS = 5 V
1
0
T = 125°C
−1
0
HIGH LEVEL OUTPUT VOLTAGE (V)
LOW LEVEL OUTPUT VOLTAGE (V)
6
−2
−4
−6
−8
T = 125°C
0.9
VS = 10 V
0.8
T = 85°C
0.7
0.6
T = 25°C
0.5
0.4
0.3
T = −40°C
0.2
0.1
0
0
−10 −12 −14 −16 −18 −20
2
4
6
8
10
12
14
16
18
HIGH LEVEL OUTPUT CURRENT (mA)
LOW LEVEL OUTPUT CURRENT (mA)
Figure 13. Low Level Output Voltage vs.
Output Current
Figure 14. High Level Output Voltage vs.
Output Current
10
20
75
9
8
50
T = −40°C
7
6
VOLTAGE (mV)
HIGH LEVEL OUTPUT VOLTAGE (V)
TYPICAL CHARACTERISTICS
T = 25°C
5
T = 85°C
4
3
T = 125°C
2
1
25
VS = ±2.5 V
AV = +1
RL = 10 kW
CL = 24.7 pF
0
−25
Input
Output
−50
VS = 10 V
0
−1
0
−2
−4
−6
−8
−75
−10
−10 −12 −14 −16 −18 −20
0
10
20
30
40
50
HIGH LEVEL OUTPUT CURRENT (mA)
TIME (ms)
Figure 15. Low Level Output Voltage vs.
Output Current
Figure 16. Non−inverting Small Signal
Transient Response
60
100
Input
Output
80
2
1
40
VOLTAGE (V)
VOLTAGE (mV)
60
VS = ±2.5 V
AV = −1
RL = 10 kW
CL = 24.7 pF
20
0
−20
VS = ±2.5 V
AV = +1
RL = 10 kW
CL = 24.7 pF
0
−1
−40
−60
−80
−100
−10
Input
Output
−2
−3
0
10
20
30
40
50
60
−10
0
10
20
30
40
50
TIME (ms)
TIME (ms)
Figure 17. Inverting Small Signal Transient
Response
Figure 18. Non−Inverting Large Signal
Transient Response
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60
NCS2005
TYPICAL CHARACTERISTICS
0
BIAS CURRENT (nA)
VOLTAGE (V)
0
−1
Input
Output
−2
0
10
20
30
0.8
−20
VS = ±2.5 V
AV = +1
RL = 10 kW
CL = 24.7 pF
1
−3
−10
1.0
VS = ±2.5 V
−10
0.6
−30
−40
0.4
−50
0.2
−60
0
−70
40
−90
−100
−40
60
50
−0.2
Bias Current +
Bias Current −
Offset Current
−80
−0.4
−0.6
−15
10
35
60
85
110
TIME (ms)
TEMPERATURE (°C)
Figure 19. Inverting Large Signal Transient
Response
Figure 20. Input Bias and Offset Current vs.
Temperature
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OFFSET CURRENT (nA)
2
NCS2005
PACKAGE DIMENSIONS
TSOP−5
CASE 483
ISSUE L
NOTE 5
2X
NOTES:
1. DIMENSIONING AND TOLERANCING PER ASME
Y14.5M, 1994.
2. CONTROLLING DIMENSION: MILLIMETERS.
3. MAXIMUM LEAD THICKNESS INCLUDES LEAD FINISH
THICKNESS. MINIMUM LEAD THICKNESS IS THE
MINIMUM THICKNESS OF BASE MATERIAL.
4. DIMENSIONS A AND B DO NOT INCLUDE MOLD
FLASH, PROTRUSIONS, OR GATE BURRS. MOLD
FLASH, PROTRUSIONS, OR GATE BURRS SHALL NOT
EXCEED 0.15 PER SIDE. DIMENSION A.
5. OPTIONAL CONSTRUCTION: AN ADDITIONAL
TRIMMED LEAD IS ALLOWED IN THIS LOCATION.
TRIMMED LEAD NOT TO EXTEND MORE THAN 0.2
FROM BODY.
D 5X
0.20 C A B
0.10 T
M
2X
0.20 T
B
5
1
4
2
S
3
K
B
DETAIL Z
G
A
A
TOP VIEW
DIM
A
B
C
D
G
H
J
K
M
S
DETAIL Z
J
C
0.05
H
SIDE VIEW
C
SEATING
PLANE
END VIEW
MILLIMETERS
MIN
MAX
3.00 BSC
1.50 BSC
0.90
1.10
0.25
0.50
0.95 BSC
0.01
0.10
0.10
0.26
0.20
0.60
0_
10 _
2.50
3.00
SOLDERING FOOTPRINT*
0.95
0.037
1.9
0.074
2.4
0.094
1.0
0.039
0.7
0.028
SCALE 10:1
mm Ǔ
ǒinches
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
ON Semiconductor and the
are registered trademarks of Semiconductor Components Industries, LLC (SCILLC) or its subsidiaries in the United States and/or other countries.
SCILLC owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of SCILLC’s product/patent coverage may be accessed
at www.onsemi.com/site/pdf/Patent−Marking.pdf. SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation
or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and
specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets
and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each
customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC products are not designed, intended,
or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which
the failure of the SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or
unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and
expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim
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