3PEAK
TP2301/TP2302 /TP2304
20MHz Bandwidth, Low Noise High Precision Op-amps
Features
Description
◼
Gain-bandwidth Product: 20MHz
◼
Offset Voltage: 50 μV (max)
◼
Low Noise: 7.3nV/√Hz(f= 1kHz)
◼
Slew Rate: 25 V/μs
◼
Low THD+N: 0.0005%
◼
Supply Range: 2.2V to 5.5V
◼
Supply Current: 3.5 mA/ch
The TP2301 series products are very high precision
amplifiers featuring very low noise, low offset voltage,
high bandwidth, low input bias current and low
temperature drift making them the ideal choice for
applications requiring both high DC accuracy and AC
performance. The combination of precision, low noise,
and high bandwidth provides the user with outstanding
value and flexibility relative to similar competitive parts.
◼
Low Input Bias Current: 0.3pA Typical
◼
Rail-to-Rail I/O
◼
High Output Current: 70mA (1.0V Drop)
◼
–40°C to 125°C Operation Range
Applications for these amplifiers include precision active
filters, medical and analytical instrumentation, precision
power supply controls, and industrial controls requiring
high gains. Featuring low THD+N, the TP2301 series is
also excellent for consumer audio applications,
particularly for single-supply systems.
The TP2301 is single channel version available in 8-pin
SOIC and 5-pin SOT23 packages. The TP2302 is dual
channel version available in 8-pin SOIC and MSOP
packages. The TP2304 is quad channel version
available in 14-pin SOP and TSSOP packages.
Applications
⚫
Sensor Signal Conditioning
⚫
Consumer Audio
⚫
Multi-Pole Active Filters
⚫
Control-Loop Amplifiers
⚫
Communications
⚫
Security
⚫
Scanners
3PEAK and the 3PEAK logo are registered trademarks of
3PEAK INCORPORATED. All other trademarks are the property of
their respective owners.
Pin Configuration (Top View)
Positive Output Swing vs. Load Current
TP2302
8-Pin SOIC/MSOP
(-S Suffix)
(-S and -V Suffixes)
NC
1
8
NC
Out A
1
﹣In
2
7
﹢Vs
﹣In A
2
﹢In
3
6
Out
﹢In A
3
﹣Vs
4
5
NC
﹣Vs
4
+In
7
Out B
6
﹣In B
5
﹢In B
(-T Suffix)
(-S and -T Suffixes)
2
﹣In A
2
3
﹢In A
3
﹢Vs
4
﹢In B
5
﹣Vs
﹢Vs
TP2304
14-Pin SOIC/TSSOP
1
1
B
8
TP2301
5-Pin SOT23
Out A
Out
A
5
﹢Vs
A
4
-In
B
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6
T=-40℃
5
T=25℃
T=130℃
4
Vdrop(V)
TP2301
8-Pin SOIC
3
2
14
Out D
13
﹣In D
12
﹢In D
11
﹣Vs
10
﹢In C
D
1
0
0
0.05
0.1
0.15
0.2
I source(A)
C
﹣In B
6
9
﹣In C
Out B
7
8
Out C
Rev. A.5
1
TP2301 / TP2302 / TP2304
20MHz Bandwidth, Low Noise High Precision Op-amps
Order Information
Order Number
Package
MSL
Transport Media,
Quantity
Marking Information
TP2301-TR
5-Pin SOT23
MSL3
Tape and Reel, 3,000
301
TP2302-SR
8-Pin SOIC
MSL3
Tape and Reel, 4,000
TP2302
TP2302-VR
8-Pin MSOP
MSL3
Tape and Reel, 3,000
TP2302
TP2304-SRNote 1
14-Pin SOIC
MSL3
Tape and Reel, 2,500
TP2304
14-Pin TSSOP
MSL3
Tape and Reel, 3,000
TP2304
TP2304-TR
Note 1: Future product, contact 3PEAK factory for more information and sample.
Absolute Maximum Ratings Note 1
Supply Voltage: V+ – V– Note 2..............................7.0V
Output Short-Circuit Duration Note 4…….......... Infinite
Voltage on Input Pin…………… V– – 0.3 to V+ + 0.3
Operating Temperature Range........–40°C to 125°C
Voltage on Output Pin………….
Maximum Junction Temperature................... 150°C
V–
– 0.3 to
V+ +
0.3
Differential Input Voltage............ V– – V+ to V+ – V–
Storage Temperature Range.......... –65°C to 150°C
Input Current: +IN, –IN Note 3.......................... ±20mA
Lead Temperature (Soldering, 10 sec) ......... 260°C
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 op amp supplies must be established simultaneously, with, or before, the application of any input signals.
Note 3: The inputs are protected by ESD protection diodes to each power supply. If the input extends more than 500mV beyond the power supply, the input
current should be limited to less than 10mA.
Note 4: A heat sink may be required to keep the junction temperature below the absolute maximum. This depends on the power supply voltage and how many
amplifiers are shorted. Thermal resistance varies with the amount of PC board metal connected to the package. The specified values are for short traces
connected to the leads.
ESD, Electrostatic Discharge Protection
Symbol
Parameter
Condition
HBM
Human Body Model ESD
ANSI/ESDA/JEDEC JS-001
4
kV
CDM
Charged Device Model ESD
ANSI/ESDA/JEDEC JS-002
1.5
kV
Thermal Resistance
2
Package Type
θJA
θJC
Unit
5-Pin SOT23
250
81
° C/W
8-Pin SOIC
158
43
° C/W
8-Pin MSOP
210
45
° C/W
14-Pin SOIC
120
36
° C/W
14-Pin TSSOP
180
35
° C/W
Rev.A.5
www.3peakic.com.cn
Minimum Level
Unit
TP2301/TP2302 / TP2304
20MHz Bandwidth, Low Noise High Precision Op-amps
Electrical Characteristics
The specifications are at TA = 27° C. VS = +2.2 V to +5.5 V, or ± 1.1 V to ± 2.75 V, RL = 2kΩ, CL =100pF.Unless otherwise noted.
SYMBOL
VOS
VOS TC
IB
PARAMETER
Input Offset Voltage
Input Offset Voltage Drift
Input Bias Current
CONDITIONS
MIN
TYP
MAX
UNITS
VCM = VDD/2, TP2301 and TP2302
-50
-100
+50
+100
μV
VCM = VDD/2, TP2304
±7
± 15
1
2
μV/° C
-40° C to 125° C
μV
TA = 27 ° C
0.3
pA
TA = 85 ° C
150
pA
TA = 125 ° C
300
pA
0.001
pA
IOS
Input Offset Current
Vn
Input Voltage Noise
f = 0.1Hz to 10Hz
2.0
μVPP
en
in
RIN
Input Voltage Noise Density
Input Current Noise
Input impedance
f = 1kHz
f = 1kHz
7.3
nV/√Hz
fA/√Hz
Ω
CIN
Input Capacitance
CMRR
PSRR
Common Mode Rejection Ratio
Common-mode Input Voltage
Range
Power Supply Rejection Ratio
AVOL
VCM
Differential
Common Mode
VCM = 2V to 3V
80
2
1012
7.76
6.87
100
(V–) - 0.3
pF
dB
(V+) + 0.3
V
VCM = 2.5V, VS = 4V to 5V
80
100
dB
Open-Loop Large Signal Gain
RLOAD = 2kΩ
100
130
dB
VOL, VOH
Output Swing from Supply Rail
RLOAD = 2kΩ
ROUT
Closed-Loop Output Impedance
G = 1, f =1MHz, IOUT = 0
RO
Open-Loop Output Impedance
f = 1kHz, IOUT = 0
ISC
Output Short-Circuit Current
Sink or source current
VDD
Supply Voltage
IQ
Quiescent Current per Amplifier
20
100
50
mV
0.043
Ω
125
Ω
130
200
mA
5.5
V
5
9
mA
TP2302/TP2304, VDD = 5V
3.5
5
mA
2.2
TP2301, VDD = 5V
PM
Phase Margin
RLOAD = 1kΩ, CLOAD = 60pF
60
°
GM
Gain Margin
RLOAD = 1kΩ, CLOAD = 60pF
11
dB
Gain-Bandwidth Product
f = 1kHz
AV = 1, VOUT = 1.5V to 3.5V, CLOAD =
60pF, RLOAD = 1kΩ
20
MHz
25
V/μs
5.21
0.29
0.45
MHz
123
dB
110
dB
GBWP
SR
FPBW
tS
THD+N
Xtalk
Slew Rate
Full Power Bandwidth Note 1
Settling Time, 0.1%
Settling Time, 0.01%
Total Harmonic Distortion and
Noise
Channel Separation
AV = –1, 1V Step
f = 1kHz, AV =1, RL = 2kΩ, VOUT =
1Vp-p
f = 1kHz, RL = 2kΩ
15
μs
Note 1: Full power bandwidth is calculated from the slew rate FPBW = SR/π • VP-P
www.3peak.com
Rev. A.5
3
TP2301 / TP2302 / TP2304
20MHz Bandwidth, Low Noise High Precision Op-amps
Typical Performance Characteristics
VS = ±2.5V, VCM = 0V, RL = Open, unless otherwise specified.
Offset Voltage Production Distribution
CMRR vs. Temperature
160
4000
Number = 55343 pcs
140
3000
120
2500
100
CMRR(dB)
Population
3500
2000
1500
80
60
1000
40
500
20
0
0
-50
-40
-30
-20
-10
0
10
20
30
40
-40
50
-20
0
20
40
60
80
100
120
Temperature（℃）
Offset Voltage(uV)
Open-Loop Gain and Phase
150
Input Voltage Noise Spectral Density
250
1000
200
150
100
0
-50
-100
0
-150
Phase (°)
Gain(dB)
50
50
Noise(nV/√Hz)
100
100
10
-200
-50
-250
-300
-100
0.1
10
1k
100k
10M
Frequency (Hz)
4
Rev.A.5
www.3peakic.com.cn
-350
1000M
1
1
10
100
1k
10k
Frequency(Hz)
100k
1M
TP2301/TP2302 / TP2304
20MHz Bandwidth, Low Noise High Precision Op-amps
Typical Performance Characteristics
VS = ±2.5V, VCM = 0V, RL = Open, unless otherwise specified. (Continued)
CMRR vs. Frequency
140
140
120
120
100
100
CMRR(dB)
CMRR(dB)
Common Mode Rejection Ratio
80
60
80
60
40
40
20
20
0
0
0
1
2
3
4
5
1
100
Common-mode voltage(V)
10k
Quiescent Current vs. Temperature
Short Circuit Current vs. Temperature
5
120
ISINK
4.5
100
4
3.5
Ishort(mA)
Supply Current(mA)
1M
Frequency(Hz)
3
2.5
2
ISOURCE
80
60
40
1.5
1
20
0.5
0
0
-40
-20
0
20
40
60
80
100
120
-40
0
20
40
60
80
100
120
Temperature(℃)
Temperature(℃)
Power-Supply Rejection Ratio
Quiescent Current vs. Supply Voltage
5
140
4.5
120
Supply Current(mA)
PSRR+
100
PSRR(dB)
-20
80
60
PSRR-
40
20
0
4
3.5
3
2.5
2
1.5
1
0.5
0
-20
1
100
10k
Frequency(Hz)
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1M
2
2.5
3
3.5
4
4.5
5
Supply Voltage(V)
Rev. A.5
5
TP2301 / TP2302 / TP2304
20MHz Bandwidth, Low Noise High Precision Op-amps
Typical Performance Characteristics
VS = ±2.5V, VCM = 0V, RL = Open, unless otherwise specified. (Continued)
CMRR vs. Temperature
160
160
140
140
120
120
100
100
CMRR(dB)
PSRR(dB)
Power-Supply Rejection Ratio vs. Temperature
80
60
80
60
40
40
20
20
0
0
-40
-20
0
20
40
60
80
100
120
-40
-20
0
Temperature（℃）
20
40
60
80
100
120
Temperature（℃）
EMIRR IN+ vs. Frequency
Large-Scale Step Response
IN 2V/div
140
100
80
Gain= +1
RL= 10kΩ
60
OUT 2V/div
EMIRR IN+(dB)
120
40
20
0
1
10
100
1000
Frequency(MHz)
Time (20µs/div)
Negative Over-Voltage Recovery
Positive Over-Voltage Recovery
2V/div
2V/div
Time (1µs/div)
6
Gain= +10
±V= ±2.5V
1V/div
1V/div
Gain= +10
±V= ±2.5V
Rev.A.5
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Time (500ns/div)
TP2301/TP2302 / TP2304
20MHz Bandwidth, Low Noise High Precision Op-amps
Typical Performance Characteristics
VS = ±2.5V, VCM = 0V, RL = Open, unless otherwise specified. (Continued)
Negative Output Swing vs. Load Current
Offset Voltage vs Common-Mode Voltage
1
6
T=-40℃
5
Offset Voltage(V)
T=130℃
4
Vdrop(V)
0.5
T=25℃
3
2
1
0
-0.5
-1
-1.5
-2
-2.5
-3
0
0
0.05
0.1
0.15
0.2
0
1
2
3
4
5
Common-mode Voltage(V)
I sink (A)
Positive Output Swing vs. Load Current
6
T=-40℃
5
T=25℃
T=130℃
Vdrop(V)
4
3
2
1
0
0
0.05
0.1
0.15
0.2
I source(A)
www.3peak.com
Rev. A.5
7
TP2301 / TP2302 / TP2304
20MHz Bandwidth, Low Noise High Precision Op-amps
Tape and Reel Information
Order Number
Package
D1
W1
A0
B0
K0
P0
W0
Pin1
Quadrant
TP2301-TR
SOT23-5
179.0
12.0
3.3
3.25
1.4
4.0
8.0
Q3
TP2302-SR
SOP8
330.0
17.6
6.5
5.4
2.0
8.0
12.0
Q1
TP2302-VR
MSOP8
330.0
17.6
5.2
3.3
1.5
8.0
12.0
Q1
TP2304-SR
SOP14
330.0
21.6
6.5
9.1
1.9
8.0
16.0
Q1
TP2304-TR
TSSOP14
330.0
17.6
6.8
5.5
1.7
8.0
12.0
Q1
8
Rev.A.5
www.3peakic.com.cn
TP2301/TP2302 / TP2304
20MHz Bandwidth, Low Noise High Precision Op-amps
Package Outline Dimensions
SOT23-5
www.3peak.com
Rev. A.5
9
TP2301 / TP2302 / TP2304
20MHz Bandwidth, Low Noise High Precision Op-amps
SOP8
10
Rev.A.5
www.3peakic.com.cn
TP2301/TP2302 / TP2304
20MHz Bandwidth, Low Noise High Precision Op-amps
TSSOP8
www.3peak.com
Rev. A.5
11
TP2301 / TP2302 / TP2304
20MHz Bandwidth, Low Noise High Precision Op-amps
MSOP8
12
Rev.A.5
www.3peakic.com.cn
TP2301/TP2302 / TP2304
20MHz Bandwidth, Low Noise High Precision Op-amps
SOP14
www.3peak.com
Rev. A.5
13
TP2301 / TP2302 / TP2304
20MHz Bandwidth, Low Noise High Precision Op-amps
TSSOP14
14
Rev.A.5
www.3peakic.com.cn
TP2301/TP2302 / TP2304
20MHz Bandwidth, Low Noise High Precision Op-amps
Revision History
Date
Revision
Notes
2022/4/29
A.4
2023/5/29
A.5
Update order information.
Update EC table:
VOL/VOH: typ 13mV -> 20mV; max 20mV -> 50mV
Iq of TP2301(1ch): typ 5mA, max 9mA
Slew Rate: min 18 -> 15
The following updates are all about the new datasheet formats or typo,
the actual product remains unchanged.
Updated to new format of package dimensions and tape and reel
information.
Updated Absolute Maximum Ratings, added differential input voltage.
Updated address of web site.
Updated the HBM value from 6kV to 4kV, CDM value from 2kV to
1.5kV due to new test standard.
www.3peak.com
Rev. A.5
15
TP2301 / TP2302 / TP2304
20MHz Bandwidth, Low Noise High Precision Op-amps
IMPORTANT NOTICE AND DISCLAIMER
Copyright© 3PEAK 2012-2023. All rights reserved.
Trademarks. Any of the 思瑞浦 or 3PEAK trade names, trademarks, graphic marks, and domain names contained in
this document /material are the property of 3PEAK. You may NOT reproduce, modify, publish, transmit or distribute
any Trademark without the prior written consent of 3PEAK.
Performance Information. Performance tests or performance range contained in this document/material are either
results of design simulation or actual tests conducted under designated testing environment. Any variation in testing
environment or simulation environment, including but not limited to testing method, testing process or testing
temperature, may affect actual performance of the product.
Disclaimer. 3PEAK provides technical and reliability data (including data sheets), design resources (including
reference designs), application or other design recommendations, networking tools, security information and other
resources "As Is". 3PEAK makes no warranty as to the absence of defects, and makes no warranties of any kind,
express or implied, including without limitation, implied warranties as to merchantability, fitness for a particular
purpose or non-infringement of any third-party’s intellectual property rights. Unless otherwise specified in writing,
products supplied by 3PEAK are not designed to be used in any life-threatening scenarios, including critical medical
applications, automotive safety-critical systems, aviation, aerospace, or any situations where failure could result in
bodily harm, loss of life, or significant property damage. 3PEAK disclaims all liability for any such unauthorized use.
16
Rev.A.5
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