01 / 产品信息
产品概述
TL074 是一款四路 JFET 输入运算放大器，供电 7 V 至 30 V，带宽 3 MHz，压摆率 13 V/us。它具有低输入偏置电流、最大 6 mV 失调，输入可轨到轨至 V+。典型用途包括音频前置放大、滤波器与高阻抗信号调理。
- 厂商
- TI
- 型号
- TL074CDR
- 品类
- 放大器与线性
- 封装
- SOIC-14
- 包装
- 卷带
- 成色
- 全新原装
- 合规
- RoHS & REACH Compliant
- 生命周期
- 与原厂确认
- 交期 / 最小起订量
- 以报价为准
02 / 技术资料
技术参数
38 项结构与连接
- All NS and PS packages; All TL07xM devices
- 50
- All other devices
- 42
- pins All other devices
- + 0.2
- Human-body model (HBM), per ANSI/ESDA/JEDEC JS-001
- ±2000
- All NS and PS packages; All TL07xM devices (VCC
- + 0.1
- All other devices (VCC
- + 0.1
- TL07xM
- 125
- TL07xH
- 125
- TL07xI
- 85
- TL07xC
- 70
- PSRR TA = –40°C to +125°C
- ±1 μV/V
- Channel separation f = 0 Hz
- 10 µV/V
- VS = 40 V, RL = 10 kΩ
- 115
- rail VS = 40 V, RL = 10 kΩ
- 105
- VS = 40 V, RL = 2 kΩ
- 500
- CLOAD Capacitive load drive
- 300 pF
- ZO f = 1 MHz, IO = 0
- 125 Ω
- IO = 0
- 37.5
- IO = 0 A, (TL071H)
- 960
- IQ IO = 0
- 1130 µA
- IO = 0 A, (TL072H) TA = –40°C to +125°C
- 1143
- VO = 0 V TA = Full range
- 5
- RS = 50 Ω
- 3
- dVOS/dT VO = 0 V, RS = 50 Ω TA = Full range
- ±18 µV/℃
- TL07xAC, TL07xBC
- 5 pA
- TL07xI TA = Full range
- 2 nA
- TL07xC, TL07xAC
- 65 pA
性能与环境
- voltage(2) All other devices (VCC–)
- 0.5
- Operating ambient temperature
- 150 °C
- Junction temperature
- 150 °C
- Case temperature for 60 seconds - FK package
- 260 °C
- Lead temperature 1.8 mm (1/16 inch) from case for 10 seconds
- 300 °C
- Storage temperature, Tstg
- 150 °C
- dVOS/dT Input offset voltage drift TA = –40°C to +125°C
- ±2 µV/℃
- IB Input bias current DCK and DBV packages
- ±1 pA
- IOS Input offset current DCK and DBV packages
- ±0.5 pA
- Voltage output swing from VS = 40 V, RL = 2 kΩ
- 520
- ISC Short-circuit current
- ±26 mA
03 / 原厂资料
规格与文档
请使用原厂官方文档，在设计定稿前核对电气特性、封装尺寸与工作限值。
请确认当前库存、生产日期代码、包装、价格与交货条款。产品信息不构成约束性报价，最终规格以报价为准。