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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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December 1999 TOKO, Inc. Page 3
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
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December 1999 TOKO, Inc. Page 5
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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Page 6 December 1999 TOKO, Inc.
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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December 1999 TOKO, Inc. Page 7
TK17010
NOTES
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Page 8 December 1999 TOKO, Inc.
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