LMF60 datasheet(3/20 Pages) NSC

3 / 20 page

Filter Electrical Characteristics (Continued)

The following specifications apply for fCLK e 250 kHz (Note 7) unless otherwise specified Boldface limits apply for TA e TJ

TMIN to TMAX all other limits TA e TJ e 25 C

Symbol

Parameter

Conditions

Typical

Limits

Units

(Note 8)

(Note 9)

(Limits)

a ea25V Vb eb25V

fCLK

Clock Frequency Range

Hz (Min)

(Note 16)

750

kHz (Max)

Total Supply Current

mA (Max)

Clock Feedthrough

VIN e 0V

Filter

(Peak to Peak)

Opamp

DC Gain (with

fCLK e 250 kHz

010

dB (Max)

RSource s 2kX)

026

030

dB (Min)

fCLK e 500 kHz

008

fCLK fC

Clock to

LMF60-50

fCLK e 250 kHz

4900 g08%

4900 g10%

(Max)

Cutoff

fCLK e 500 kHz

4900 g06%

Frequency

LMF60-100

fCLK e 250 kHz

9810 g08%

9810 g10%

(Max)

Ratio

(Note 10)

fCLK e 500 kHz

9810 g06%

Temperature Coefficient

ppm C

of fCLK fC

AMIN

Stopband Attenuation

At 2 c fC

dB (Min)

VOS

DC Offset

LMF60-50

mV (Max)

Voltage

LMF60-100

mV (Max)

VOUT

Output Voltage

RL e 5kX

V (Min)

Swing (Note 2)

V (Max)

ISC

Output Short Circuit

Source

Current (Note 11)

Sink

Dynamic Range

(Note 12)

Additional

LMF60-50

fIN e 6 kHz

945 g046

945 g050

Magnitude

fIN e 45 kHz

087 g016

087 g020

Response

LMF60-100

fIN e 3 kHz

930 g046

930 g050

Test Points

(Note 13)

fIN e 225 kHz

087 g016

087 g020

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