Overview
The TL072CPW is a FET Input Amplifier made by Texas Instruments in a TSSOP-8 package with 8 pins. -15V~-5V、5V~15V 0℃~+70℃ 1.4mA 13V/us 18nV/√Hz@1kHz 18uV/℃ 2 3MHz 3mV 5pA 65pA 70dB Short-Circuit Protection、Built-in compensation、Latch-up suppression TSSOP-8 FET Input Amplifiers ROHS.
PCBKit's library has its KiCad symbol (Amplifier_Operational:TL072, from KiCad's library) and its footprint (Package_SO:TSSOP-8_4.4x3mm_P0.65mm, from KiCad's library), ready for a KiCad board. 817 are in stock at JLCPCB (part C90748).
Symbol
Footprint
From the datasheet
10- Supply, least
- 4.5 V · V+ – V–, recommended operating min · p. 11
- Supply, most
- 40 V · V+ – V–, recommended operating max · p. 11
- Supply, absolute maximum
- 42 V · V+ – V–, absolute max · p. 11
- Works from
- 0 °C · TA, TL07xC recommended operating min · p. 11
- Works up to
- 70 °C · TA, TL07xC recommended operating max · p. 11
- Junction, hottest
- 150 °C · TJ, absolute max · p. 11
- Takes working
- 2.8 mA · sum of two amplifiers' typical quiescent currents, VO = 0 V, no load, ±15 V · p. 17
- Junction to air (PW)
- 200.3 K/W · junction-to-ambient thermal resistance · p. 12
- Junction to board (PW)
- 131 K/W · junction-to-board thermal resistance · p. 12
- Junction to case (PW)
- 89.4 K/W · junction-to-case top thermal resistance · p. 12
What it is and has
2- Protection
- Output short-circuit protection · p. 1
- Package
- TSSOP (8) · p. 1
Specifications
38| Parameter | Conditions | As printed | Page |
|---|---|---|---|
| 电源电压，VS = (V+) – (V–) VS | 所有其他器件；TL072CPW | min 0 · max 42 V | 11 |
| 信号输入引脚 电流 (3) | 所有其他器件；TL072CPW | min -10 · max 10 mA | 11 |
| 工作环境温度，TA TA | min -55 · max 150 °C | 11 | |
| 结温，TJ TJ | max 150 °C | 11 | |
| 10 秒内距离外壳 1.8mm（1/16 英寸）的引线温度 | max 300 °C | 11 | |
| 贮存温度，Tstg Tstg | min -65 · max 150 °C | 11 | |
| 电源电压，(V+) – (V–) VS | 所有其他器件；TL072CPW | min 4.5 · max 40 V | 11 |
| 额定温度 TA | TL07xC | min 0 · max 70 °C | 11 |
| 结至环境热阻 RθJA | TL072xx；PW (TSSOP)，8 引脚 | typ 200.3 °C/W | 12 |
| 结至外壳（顶部）热阻 RθJC(top) | TL072xx；PW (TSSOP)，8 引脚 | typ 89.4 °C/W | 12 |
| 结至电路板热阻 RθJB | TL072xx；PW (TSSOP)，8 引脚 | typ 131 °C/W | 12 |
| 结至顶部特征参数 ψJT | TL072xx；PW (TSSOP)，8 引脚 | typ 22.2 °C/W | 12 |
| 结至电路板特征参数 ψJB | TL072xx；PW (TSSOP)，8 引脚 | typ 129.3 °C/W | 12 |
| 输入失调电压 VOS | TL07xC；VS = ±15V，TA = 25°C，VO = 0V，RS = 50Ω | typ 3 · max 10 mV | 16 |
| 输入失调电压 VOS | TL07xC；VS = ±15V，TA = 完整范围，VO = 0V，RS = 50Ω | max 13 mV | 16 |
| 输入失调电流 IOS | TL07xC；VS = ±15V，TA = 25°C，VO = 0V | typ 5 · max 100 pA | 16 |
| 输入失调电流 IOS | TL07xC；VS = ±15V，TA = 完整范围，VO = 0V | max 10 nA | 16 |
| 输入偏置电流 IB | TL07xC；VS = ±15V，TA = 25°C，VO = 0V | typ 65 · max 200 pA | 16 |
| 输入偏置电流 IB | TL07xC；VS = ±15V，TA = 完整范围，VO = 0V | max 7 nA | 16 |
| 开环电压增益 AOL | TL07xC；VS = ±15V，TA = 25°C，VO = 0V | min 25 · typ 200 V/mV | 16 |
| 开环电压增益 AOL | TL07xC；VS = ±15V，TA = 完整范围，VO = 0V | min 15 V/mV | 16 |
| 增益带宽积 GBW | 所有其他器件；TL072CPW；VS = ±15V，TA = 25°C | typ 5.25 MHz | 16 |
| 共模输入电阻 RID | VS = ±15V，TA = 25°C | typ 1 TΩ | 16 |
| 共模抑制比 CMRR | TL07xC；VS = ±15V，TA = 25°C，VIC = VICR(min)，VO = 0V，RS = 50Ω | min 70 · typ 100 dB | 16 |
| 输入失调电压与电源间的关系 PSRR | TL07xC；TA = 25°C，VS = ±9V 至 ± 18V，VO = 0V，RS = 50Ω | min 70 · typ 100 dB | 16 |
| 每个放大器的静态电流 IQ | VS = ±15V，TA = 25°C，VO = 0 V；空载；每个放大器 | typ 1.4 · max 2.5 mA | 17 |
| 通道隔离 | VS = ±15V，TA = 25°C，f = 0Hz | typ 1 uV/V | 17 |
| 压摆率 SR | TL07xC；VS = ±15V，TA = 25°C，VI = 10V，CL = 100pF，RL = 2kΩ | min 8 · typ 20 V/us | 18 |
| 趋稳时间 tS | VS = ±15V，TA = 25°C，VI = 20V，CL = 100pF，RL = 2kΩ | typ 0.1 us | 18 |
| 输入电压噪声密度 eN | 所有其他器件；TL072CPW；VS = ±15V，TA = 25°C，f = 1kHz | typ 37 nV/√Hz | 18 |
| 输入电压噪声密度 eN | 所有其他器件；TL072CPW；VS = ±15V，TA = 25°C，f = 10kHz | typ 21 nV/√Hz | 18 |
| 输入电压噪声 EN | 所有其他器件；TL072CPW；VS = ±15V，TA = 25°C，f = 0.1Hz 至 10Hz | typ 1.4 uVRMS | 18 |
| 输入电流噪声 iN | VS = ±15V，TA = 25°C，RS = 20Ω，f = 1kHz | typ 10 fA/√Hz | 18 |
| 相位裕度 | TL07xC；VS = ±15V，TA = 25°C，G = +1，RL = 10kΩ，CL = 20pF | typ 56 ° | 18 |
| 过载恢复时间 | VS = ±15V，TA = 25°C，VIN × 增益 > VS | typ 300 ns | 18 |
| 总谐波失真 + 噪声 THD+N | 所有其他器件；TL072CPW；TA = 25°C，VS = 40V，VO = 6VRMS，G = +1，f = 1kHz | typ 0.00012 % | 18 |
| EMI 抑制比 EMIRR | TL07xC；VS = ±15V，TA = 25°C，f = 1GHz | typ 53 dB | 18 |
| 开环输出阻抗 ZO | TL07xC；VS = ±15V，TA = 25°C，f=1MHz，IO = 0A | typ 125 Ω | 18 |
Parameters
22- Common Mode Rejection Ratio(CMRR)
- 70dB
- Current - Supply
- 2.8mA
- Dual Supply
- 5V~15V
- Features
- Latch-up suppression
- Gain Bandwidth Product
- 3MHz
- Ib - Input Bias Current
- 65pA
- Input Offset Current(Ios)
- 5pA
- Input Offset Voltage Drift(Vos TC)
- 18uV/℃
- Junction Temperature(Max)
- 150℃
- Noise density(eN)
- 18nV/√Hz@1kHz
- Number of Channels
- 2
- Operating Temperature
- 0℃~+70℃
- Output Current
- 26mA
- Quiescent Current(Iq)
- 1.4mA
- Single Supply
- 4.5V~40V
- Slew Rate
- 13V/us
- Thermal Resistance(Junction to Ambient)
- 200.3℃/W
- Thermal Resistance(Junction to Board)
- 131℃/W
- Thermal Resistance(Junction to Case)
- 89.4℃/W
- Voltage - Supply
- 4.5V~40V
- Voltage - Supply(Absolute Max)
- 42V
- Vos - Input Offset Voltage
- 3mV
Order codes
2- TL072CPWRG4LCSC C4370491
- TL072CPWRLCSC C90748
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | — | Output |
| 2 | - | Input |
| 3 | + | Input |
| 4 | V- | Power in |
| 5 | + | Input |
| 6 | - | Input |
| 7 | — | Output |
| 8 | V+ | Power in |
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Is there a KiCad symbol and footprint for the TL072CPW?
Yes. The symbol is Amplifier_Operational:TL072 and the footprint Package_SO:TSSOP-8_4.4x3mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the TL072CPW?
TSSOP-8, with 8 pins. Its footprint is drawn on this page.
Where is the TL072CPW datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the TL072CPW?
JLCPCB lists it as part C90748, with 817 in stock; the sellers' links on this page open their listings.
What can replace the TL072CPW?
Parts like it in the library: the TL072HIPW by Texas Instruments, the TL082CPT by STMicroelectronics, the TL082HIPW by Texas Instruments and the TL082IPT by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
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