LMF60CIWM-50 National Semiconductor, LMF60CIWM-50 Datasheet
LMF60CIWM-50
Specifications of LMF60CIWM-50
Related parts for LMF60CIWM-50
LMF60CIWM-50 Summary of contents
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... All Packages Top View Order Number LMF60CMJ-50 (5962-9096 701MCA or LMF60CMJ50 883) LMF60CMJ-100 or (5962-9096 702MCA or LMF60CMJ100 883) See NS Package Number J14A Order Number LMF60CIWM- 9294 – LMF60CIWM-100 See NS Package Number M14B Order Number LMF60CIN-50 or LMF60CIN-100 See NS Package Number N14A RRD-B30M56 Printed May 1996 ...
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... Infrared (15 sec ) (Note Operating Ratings 5 mA Temperature Range 20 mA LMF60CIN-50 LMF60CIN-100 500 mW LMF60CIJ-50 LMF60CIJ-100 150 LMF60CIWM-50 2000V LMF60CIWM-100 1700V LMF60CMJ-50 LMF60CMJ-100 LMF60CMJ50 883 LMF60CMJ100 883 Supply Voltage (V 500 kHz (Note 7) unless otherwise specified Boldface limits apply for Typical Conditions (Note Filter ...
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Filter Electrical Characteristics The following specifications apply for f CLK all other limits MIN MAX A J Symbol Parameter Clock ...
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Op Amp Electrical Characteristics Boldface limits apply for Symbol Parameter Input Offset Voltage OS I Input Bias Current B CMRR Common Mode Rejection ...
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... J Max A JA typical junction-to-ambient thermal resistance of the LMF60CCN when board mounted For the LMF60CIJ this number decreases For the LMF60CIWM Note 5 Human body model 100 pF discharged through Note 6 See AN450 ‘‘Surface Mounting Methods and Their Effect on Product Reliability’’ or the section titled ‘‘Surface Mount’’ found in any current Linear Databook ...
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Typical Performance Characteristics f f Deviation CLK C vs Power Supply Voltage f f Deviation CLK C vs Power Supply Voltage DC Gain Deviation vs Power Supply Voltage http www national com f f Deviation f CLK C CLK vs ...
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Typical Performance Characteristics DC Gain Deviation vs Power Supply Voltage DC Offset Voltage Deviation vs Power Supply Voltage Positive Voltage Swing vs Power Supply Voltage (Continued) DC Gain Deviation DC Gain Deviation vs Temperature vs Clock Frequency Power Supply Current ...
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Typical Performance Characteristics Negative Voltage Swing vs Temperature Crosstalk from Filter to Op Amps http www national com (Continued) CLK R Trigger Threshold Schmitt Trigger Threshold vs Power Supply Voltage vs Power Supply Voltage Crosstalk from Either Op Amp to ...
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Crosstalk Test Circuits Pin Description (Pin Numbers) Pin Description FILTER OUT (3) The output of the lowpass filter will typi- cally swing to within 1V of each supply rail FILTER IN (8) The input to the lowpass filter To mini- ...
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LMF60 Application Hints The LMF60 is comprised of a non-inverting unity gain low- pass sixth-order Butterworth switched capacitor filter sec- tion and two undedicated CMOS Op-Amps The switched- capacitor topology makes the cutoff frequency (where the gain drops ...
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LMF60 Application Hints If the LMF60-50 or the LMF60-100 were set up for a cutoff frequency of 10 kHz the input impedance would kHz In this ...
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LMF60 Application Hints FIGURE 2 Dual Supply Operation LMF60 Driven with CMOS Logic Level Clock ( where http www national com (Continued) ...
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LMF60 Application Hints 1 3 OFFSET ADJUST The V ADJ pin is used in adjusting the output offset level OS of the filter section If this pin is not used it must be tied to the analog ground ...
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Designing with the LMF60 Given any lowpass filter specification two equations will come in handy in trying to determine whether the LMF60 will do the job The first equation determines the order of the lowpass filter required 0 ...
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Designing with the LMF60 FIGURE 10a One LMF60-50 vs Two LMF60-50s Cascaded (Continued) FIGURE 9 Cascading Two LMF60s TL H 9294– 23 FIGURE 10b Phase Response of Two Cascaded LMF60-50s 9294 – ...
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Designing with the LMF60 FIGURE 11b LMF60-50 ‘‘Notch’’ Filter Amplitude Response http www national com (Continued) FIGURE 11a ‘‘Notch’’ Filter TL H 9294– 9294 – 25 ...
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Designing with the LMF60 2 4 CHANGING CLOCK FREQUENCY INSTANTANEOUSLY The LMF60 will respond well to a sudden change in clock frequency Distortion in the output signal occurs at the tran- sition of the clock frequency and lasts ...
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Designing with the LMF60 when Design Procedure pick ...
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... Physical Dimensions inches (millimeters) unless otherwise noted Order Number LMF60CMJ-50 LMF60CMJ50 883 LMF60CMJ-100 or LMF60CMJ100 883 Order Number LMF60CIWM-50 or LMF60CIWM-100 Cavity Dual-In-Line Package (J) NS Package Number J14A Small Outline Wide Body (M) NS Package Number M14B 19 http www national com ...
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... Floor Straight Block a Ocean Centre 5 Canton Rd 49 (0) 180-530 85 85 Tsimshatsui Kowloon a Tel 49 (0) 180-532 78 32 Hong Kong a 49 (0) 180-532 93 58 Tel (852) 2737-1600 a Tel 49 (0) 180-534 16 80 Fax (852) 2736-9960 a Lit 108461 National Semiconductor Japan Ltd Tel 81-043-299-2308 Fax 81-043-299-2408 ...