very nice simple amlifier chip

8/7/2019 Very Nice Simple Amlifier Chip

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December 1999 TOKO, Inc. Page 1

TK17010

NC

VCC

GND

OUTPUT

+INPUT

-INPUT

BLOCK DIAGRAM

TK17010

+

-ORDERING INFORMATION

TAPE/REEL CODETL: Tape Left

Tape/Reel Code

TK17010M

APPLICATIONSs Battery-Powered Equipment

LOW VOLTAGE OPERATIONAL AMPLIFIER

FEATURESs Very Low and Wide Operating Voltage Range

(VOP = 1.0 to 7 V)s Very Wide Input Signal Voltage Range (V IN = 0 V to

1.4 V P-P )s Very Large Output Signal (V OUT(MAX) = 1.4 V P-P )s Very Large Output (Source) Current

(IOUT(MAX) = 660 A)s Very Small SOT23L-6 Package

DESCRIPTION

The TK17010 is a single-supply operational amplifiercapable of operating from a very low and very wide supplyvoltage range (V CC = 1.0 to 7 V). With its rail-to-railstructures, the input signal circuit can accept a very wideinput voltage range (V IN = 0 to 1.4 V P-P ). The TK17010 canalso provide a very large output signal (V OUT(MAX) = 1.4VP-P ) while operating from a single 1.5 volt supply. This

makes the TK17010 ideal for battery-operated equipment.

The TK17010 is available in the very small SOT23L-6Surface Mount Package.


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Page 2 December 1999 TOKO, Inc.

TK17010

ABSOLUTE MAXIMUM RATINGSSupply Voltage ........................................................ 8.0 VPower Dissipation (Note 1) ................................ 200 mWStorage Temperature Range ................... -55 to +150 C

Operating Temperature Range ...................-20 to +75 COperating Voltage Range.............................. 1.0 to 7.0 V

TK17010M ELECTRICAL CHARACTERISTICSTest conditions: V CC = 1.5 V , fIN = 1.0 kHz, R L = 10 k , TA = 25 C unless otherwise specified.

Note 1: Power dissipation is 200 mW in free air. Derate at 1.6 mW/ C for operation above 25 C.

LOBMYS RETEMARAP SNOITIDNOCTSET NIM PYT XAM STINU

I CC tnerruCylppuS 0.1 5.1 Am

V )XAM(NI egatloVtupnImumixaM %1=DHT,Bd0=niaG 2.1 4.1 V P-P

V )XAM(TUO egatloVtuptuOmumixaM 3.1 4.1 V P-P

I BI tnerruCsaiBtupnI 6niP,4niP 9.0- 9.0+ A

I )XAM(TUO tnerruCtuptuOmumixaM tnerruCecruoS 054 066 A

OVG niaGegatloVtiucriCnepO 69 Bd

WB htdiWdnaBycneuqerF 053 zHk

AVG niaGegatloV V NI Vm03= smr 5.81 0.02 5.12 Bd

DHT noitrotsiDcinomraHlatoT V NI Vm03= smr 70.0 03.0 %

V inotderrefeRegatloVesioN

tupnI zHk03otzH004=WB 62 06 V


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TK17010

10 F

10 F10 k

+

VCC

45 k

1 F

1000 pF

Output

+

600

+

+

1/2 V CC

50 k

1 F

10 F

5 k +

Input

TEST CIRCUIT


4/8


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TK17010

V O U T

( V P - P

)

OUTPUT VOLTAGE vs.LOAD RESISTOR

LOAD RESISTOR (k )

0.00.1 1 10 100

0.2

0.6

1.0

1.4

1.6

VCC = 1.5 VVref = 0.75 VGVA = 14 dBfIN = 1 kHz

THD = < 1%

0.4

0.8

1.2

TYPICAL PERFORMANCE CHARACTERISTICS (CONT.)

V I N

/ V O U T

( 0 . 2

V / d i v )

INPUT VOLTAGE/OUTPUT VOLTAGEvs. TIME

TIME (Sec)0 10 20 30 40 50

VOUT

VIN

VCC = 1.5 VVref = 0.75 V

VIN = 1 V P-PGVA = 0 dBRL = 10 k

V I N

/ V O U T

( 5 0 m

V / d i v )

INPUT VOLTAGE/OUTPUT VOLTAGEvs. TIME

TIME (Sec)

0 1 2 3 4 5 6 7 8 9 10

VOUT

VIN

VCC = 1.5 VVref = 0.75 V

VIN = 0.2 V P-P

GVA = 0 dBRL = 10 k


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TK17010

TERMINAL VOLTAGE AND CIRCUIT

LANIMRET

TIUCRICTNELAVIUQELANRETNI NOITPIRCSEDNIP.ON LOBMYS EGATLOV

1 V CC V CC .lanimretylppuSrewoP

2 CN

3 TUPTUO V2 / 1 CC .lanimrettuptuOnactuptuoehT

ylppusehthcaorppaaotgnidroccaegatlov

.metsystuptuoAssalC

4 TUPNI- V2 / 1 CC langiStupnIdetrevnI.lanimret

rofretfihSleveLasahtI.egatlovgnitarepowol

5 DNG V0 .lanimretDNG

6 TUPNI+ yletamixorppAV TUO

tupnIdetrevni-noN.lanimretlangiS

rofretfihSleveLasahtI.egatlovgnitarepowol

VCC

660 A

VCC

I1

I2

VCC

I1

I2


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TK17010

NOTES


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TK17010

0.95 0.95

0.32

e eM0.1

+0.15- 0.05

3.5

1 . 2

0 . 1 5

0 . 3

3.3

2.2

0.4

0.95 0.95

3 . 0

ee

e 1

0.6

1 . 0

Recommended Mount Pad

1 2 3

6

0

- 0

. 1

1 5

m a x

1 . 4

m a x

Marking

+0.3- 0.1

+ 0.3

(3.4)

+ 0

. 1 5

- 0

. 0 5

Dimensions are shown in millimetersTolerance: x.x = 0.2 mm (unless otherwise specified)

0.1

Marking Information

MarkingTK17010M U0

SOT23L-6

PACKAGE OUTLINE

Printed in the USA 1999 Toko, Inc.

All Rights Reserved

TOKO AMERICA REGIONAL OFFICES

Toko America, Inc. Headquarters1250 Feehanville Drive, Mount Prospect, Illinois 60056Tel: (847) 297-0070 Fax: (847) 699-7864

IC-xxx-TK11052

0798O0.0K

Visit our Internet site at http://www.tokoam.com

The information furnished by TOKO, Inc. is believed to be accurate and reliable. However, TOKO reserves the right to make changes or improvements in the design, specification or manufacture of itsproducts without further notice. TOKO does not assume any liability arising from the application or use of any product or circuit described herein, nor for any infringements of patents or other rights ofthird parties which may result from the use of its products. No license is granted by implication or otherwise under any patent or patent rights of TOKO, Inc.

Western Regional OfficeToko America, Inc.2480 North First Street , Suite 260San Jose, CA 95131Tel: (408) 432-8281Fax: (408) 943-9790

Midwest Regional OfficeToko America, Inc.1250 Feehanville DriveMount Prospect, IL 60056Tel: (847) 297-0070Fax: (847) 699-7864

Eastern Regional OfficeToko America, Inc.107 Mill Plain RoadDanbury, CT 06811Tel: (203) 748-6871Fax: (203) 797-1223

Semiconductor Technical SupportToko Design Center4755 Forge RoadColorado Springs, CO 80907Tel: (719) 528-2200Fax: (719) 528-2375

very nice simple amlifier chip

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