ADA4062-2:Tiny, Low Power JFET-Input Op Amp

The ADA4062-2 and ADA4062-4 are dual and quad JFET-input amplifiers with industry-leading performance. They offer lower power, offset voltage, drift, and ultralow bias current. The ADA4062-2 B grade (SOIC package) features a typical low offset voltage of 0.5 mV, an offset drift of 4 μV/°C, and a bias current of 2 pA.The ADA4062 family is ideal for various applications, including process control, industrial and instrumentation equipment, active filtering, data conversion, buffering, and power control and monitoring. With a low supply current of 165 μA per amplifier, they are well suited for lower power applications.The ADA4062 family is also specified for the extended industrial temperature range of −40°C to +125°C. The ADA4062-2 is available in lead-free, 8-lead SOIC, 8-lead MSOP, and 10-lead LFCSP (1.6 mm × 1.3 mm × 0.55 mm) packages, and the ADA4062-4 is available in a lead-free, 14-lead TSSOP package.

应用领域

Power control and monitoring
Active filters
Industrial/process control
Body probe electronics
Data acquisition
Integrators
Input buffering

技术特性

Low input bias current: 50 pA maximum
Offset voltage
1.5 mV maximum for ADA4062-2 B grade
2.5 mV maximum for ADA4062-2 A grade
Offset voltage drift: 4 μV/°C typical
Slew rate: 3.3 V/μs typical
CMRR: 90 dB typical
Low supply current: 165 μA typical
High input impedance
Unity-gain stable
Packaging: SOIC, MSOP, LFCSP and TSSOP

技术指标

Vcc-Vee: 8V to 36V
Isy per Amplifier: 165µA
Packages: CSP,SOIC,SOP
-3dB Bandwidth: 1.4MHz
Slew Rate: 3.3V/µs
Vos: 500µV
Ib: 2pA
# OpAmps per Pkg: 2
Input Noise (nV/rtHz): 36nV/rtHz

功能框图

订购指南

产品型号	封装	引脚	温度范围	包装和数量	报价*(100-499)	报价*1000 pcs	RoHS
ADA4062-2ACPZ-R7 产品状态: 量产	10 ld LFCSP (1.3x1.6mm)	10	工业	Reel, 3000	-	$ 0.80	Y 材料信息
ADA4062-2ACPZ-RL 产品状态: 量产	10 ld LFCSP (1.3x1.6mm)	10	工业	Reel, 10000	-	$ 0.80	Y 材料信息
ADA4062-2ARMZ 产品状态: 量产	8 ld MSOP	8	工业	Tube, 50	$ 0.93	$ 0.75	Y 材料信息
ADA4062-2ARMZ-R7 产品状态: 量产	8 ld MSOP	8	工业	Reel, 1000	-	$ 0.75	Y 材料信息
ADA4062-2ARMZ-RL 产品状态: 量产	8 ld MSOP	8	工业	Reel, 3000	-	$ 0.75	Y 材料信息
ADA4062-2ARZ 产品状态: 量产	8 ld SOIC	8	工业	Tube, 98	$ 0.93	$ 0.75	Y 材料信息
ADA4062-2ARZ-R7 产品状态: 量产	8 ld SOIC	8	工业	Reel, 1000	-	$ 0.75	Y 材料信息
ADA4062-2ARZ-RL 产品状态: 量产	8 ld SOIC	8	工业	Reel, 2500	-	$ 0.75	Y 材料信息
ADA4062-2BRZ 产品状态: 量产	8 ld SOIC	8	工业	Tube, 98	$ 1.55	$ 1.25	Y 材料信息
ADA4062-2BRZ-R7 产品状态: 量产	8 ld SOIC	8	工业	Reel, 1000	-	$ 1.25	Y 材料信息
ADA4062-2BRZ-RL 产品状态: 量产	8 ld SOIC	8	工业	Reel, 2500	-	$ 1.25	Y 材料信息