LF398H/NOPB Texas Instruments - Yeehing Electronics

Monolithic Sample and Hold Circuit

Pricing (USD)

Quantity	Unit Price
1 — 99	12.623
100 — 249	11.026
250 — 999	8.501
1,000 +	5.32

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Sample & Hold Amplifiers
RoHS	Y
Series	LF398-N-MIL
Number of Channels	1 Channel
Acquisition Time	20 us
Minimum Operating Temperature	0 C
Maximum Operating Temperature	+ 70 C
Mounting Style	Through Hole
Package / Case	TO-99-8
Packaging	Bulk
Product	Sample and Hold Amplifiers
Brand	Texas Instruments
Maximum Dual Supply Voltage	+/- 18 V
Minimum Dual Supply Voltage	+/- 5 V
Operating Supply Voltage	+/- 15 V
Product Type	Sample & Hold Amplifiers
Factory Pack Quantity	500
Subcategory	Amplifier ICs
Unit Weight	0.007654 oz

For more information, please refer to datasheet

Documents

LF398H/NOPB Datasheet

More Information

The LFx98x devices are monolithic sample-and-hold circuits that use BI-FET technology to obtain ultrahigh DC accuracy with fast acquisition of signal and low droop rate. Operating as a unity-gain follower, DC gain accuracy is 0.002% typical and acquisition time is as low as 6 µs to 0.01%. A bipolar input stage is used to achieve low offset voltage and wide bandwidth. Input offset adjust is accomplished with a single pin and does not degrade input offset drift. The wide bandwidth allows the LFx98x to be included inside the feedback loop of 1-MHz operational amplifiers without having stability problems. Input impedance of 1010 Ω allows high-source impedances to be used without degrading accuracy.