Details

---

BUY LF398AN8 https://www.utsource.net/itm/p/8046266.html
New and original

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	Vcc		-15		+15	V
Supply Current	Icc	All Inputs Grounded		2.8		mA
Input Offset Voltage	Vio	Ta = 25°C	-0.5	0	+0.5	mV
Input Bias Current	Ib	Ta = 25°C	-1	0	+1	nA
Input Offset Current	Ios	Ta = 25°C	-10	0	+10	pA
Large Signal Voltage Gain	Av	RL = 2kΩ	100			dB
Slew Rate	SR		0.5			V/μs
Output Voltage Swing	Vout	RL = 2kΩ, Vcc = ±15V	-13		+13	V
Bandwidth (-3dB)	f-3dB	Vpp = 2V	2			MHz
Common Mode Rejection Ratio	CMRR	f = 60Hz	80			dB
Power Dissipation	Pd	Ta = 25°C		70		mW

Instructions for LF398AN8:

1. Supply Voltage: Operate within the specified range of -15V to +15V to avoid damage.
2. Biasing: Ensure that the input bias current is balanced to minimize offset errors.
3. Signal Range: Keep signal levels within the output voltage swing limits to prevent distortion.
4. Power Supply Decoupling: Use bypass capacitors close to the power supply pins to reduce noise.
5. Thermal Considerations: Monitor power dissipation and ensure adequate heat sinking if operating near maximum power.
6. Input Protection: Avoid exceeding the common-mode input voltage range to protect internal circuits.
7. Stability: Ensure stable operation by considering the gain-bandwidth product and slew rate limitations in your design.

For detailed specifications and advanced applications, refer to the manufacturer's datasheet.

(For reference only)