Electrical Characteristics V

The following specifications apply for V

25˚C. (Continued)

Note 1: See AN-450 ’Surface Mounting and their Effects on Product Reliability’ for other methods of soldering surface mount devices.

Note 2: All voltages are measured with respect to the ground pin, unless otherwise specified.

Note 3:

functional, but do not guarantee specific performance limits.

guarantee specific performance limits. This assumes that the device is within the Operating Ratings. Specifications are not guaranteed for parameters where no limit

is given. However, the typical value is a good indication of device’s performance.

mounted is 210˚C/W for the MSOP package and 170˚C/W for the SOP package.

Note 5: Human body model, 100pF discharged through a 1.5 k

Ω resistor.

Note 6: Machine Model, 220pF–240pF capacitor is discharged through all pins.

Note 7: Typical specifications are specified at 25˚C and represent the parametric norm.

Note 8: Tested limits are guaranteed to National’s AOQL (Average Outgoing Quality Level).

Note 9: Datasheet min/max specification limits are guaranteed by designs, test, or statistical analysis.

Note 10: The given

θ

that of the Exposed-DAP itself. The Exposed-DAP of the LDA08B package should be electrically connected to GND or an electrically isolated copper area.

Note 11: The given

Components

Functional Description

1.

R

i

Combined with R

C

2.

C

i

This input coupling capacitor blocks DC voltage at the amplifier’s terminals. Combined with R

high pass filter with R

for an explanation of how to determine the value of C

3.

R

f

Combined with R

4.

C

S

This is the power supply bypass capacitor that filters the voltage applied to the power supply pin. Refer to

the Application Information section for proper placement and selection of C

5.

C

B

This is the bypass pin capacitor that filters the voltage at the BYPASS pin. Refer to the section, Proper

Selection of External Components, for information concerning proper placement and selection of C

Typical Performance Characteristics

THD+N vs Frequency

DS200136-37

THD+N vs Frequency

DS200136-38

www.national.com

4