Használati útmutató Texas Instruments LM2902D

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LM224K

,

LM224KA

,

LM324

,

LM324A

,

LM324K

,

LM324KA

,

LM2902

LM124

,

LM124A

,

LM224

,

LM224A

,

LM2902V

,

LM2902K

,

LM2902KV

,

LM2902KAV

SLOS066W– SEPTEMBER1975 – REVISEDMARCH2015

LMx24, LMx24x, LMx24xx, LM2902, LM2902x, LM2902xx, LM2902xxx Quadruple

Operational Ampliers

1 Features2 Applications

1

•2-kV ESD Protection for:•Blu-ray Players and Home Theaters

•Chemical and Gas Sensors–LM224K, LM224KA

•DVD Recorders and Players

–LM324K, LM324KA

•Digital Multimeter: Bench and Systems

–LM2902K, LM2902KV, LM2902KAV

•Digital Multimeter: Handhelds

•Wide Supply Ranges

•Field Transmitter: Temperature Sensors

–Single Supply: 3 V to 32 V

(26 V for LM2902)•Motor Control: AC Induction, BrushedDC,

Brushless DC, High-Voltage, Low-Voltage,

–Dual Supplies: ±1.5 V to ±16 V

Permanent Magnet, and Stepper Motor

(±13 V for LM2902)

• Oscilloscopes

•Low Supply-Current Drain Independent of

Supply Voltage: 0.8 mA Typical•TV: LCD and Digital

•Common-Mode Input Voltage Range Includes•Temperature Sensors or Controllers Using

Ground, Allowing Direct Sensing Near GroundModbus

•Low Input Bias and Oset Parameters•Weigh Scales

–Input Oset Voltage: 3 mV Typical3 Description

MM A Versions: 2 mV Typical

These devices consist of four independent high-gain

–Input Oset Current: 2 nA Typicalfrequency-compensated operational ampliers that

–Input Bias Current: 20nA Typicalare designed specically to operate from a single

MMA Versions: 15 nA Typicalsupply or split supply over a wide range of voltages.

•Dierential Input Voltage Range Equal toDevice Information(1)

Maximum-Rated Supply Voltage:

PART NUMBERPACKAGEBODY SIZE (NOM)

32 V (26 V for LM2902)

SOIC (14)8.65 mm× 3.91 mm

•Open-Loop Dierential Voltage Amplication:

CDIP (14)19.56 mm × 6.67 mm

100 V/mV TypicalLMx24, LMx24x,PDIP (14)19.30 mm × 6.35 mm

•Internal Frequency CompensationLMx24xx, LM2902,

LM2902x,CFP (14)9.21 mm× 5.97 mm

•On ProductsCompliant to MIL-PRF-38535,LM2902xx, TSSOP (14)5.00 mm× 4.40 mm

All Parameters are Tested Unless OtherwiseLM2902xxx

SO (14)9.20 mm× 5.30 mm

Noted. On All Other Products, Production

Processing Does Not Necessarily Include TestingSSOP (14)6.20 mm× 5.30 mm

of All Parameters.LM124, LM124ALCCC (20)8.90 mm× 8.90 mm

(1)Forall available packages, see theorderable addendum at

the end of the data sheet.

Symbol (Each Amplier)

1

An IMPORTANTNOTICE atthe endof thisdata sheetaddresses availability,warranty, changes,use insafety-critical applications,

intellectual property mattersand other important disclaimers. PRODUCTION DATA.

Termékspecifikációk