TLC1079 Status: ACTIVE

Quad Micropower Precision Low-Voltage Operational Amplifier

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Datasheet

LinCMOS uPower Precision Op Amps (Rev. A) (PDF 1004 KB)
21 Mar 2001

	TLC1078	TLC1079
Number of Channels	2	4
Total Supply Voltage (V)(Min)(+5V=5, +/-5V=10)	1.4	1.4
Total Supply Voltage (V)(Max)(+5V=5, +/-5V=10)	16	16
Iq per channel(Max)(mA)	0.017	0.017
GBW(Typ)(MHz)	0.085	0.085
Slew Rate(Typ)(V/us)	32	32
VIO (25 deg C)(Max)(mV)	0.45	0.85
Offset Drift(Typ)(uV/C)	1.1	1.1
IIB(Max)(pA)	60	60
CMRR(Min)(dB)	70	70
Vn at 1kHz(Typ)(nV/rtHz)	68	68
Rating	Catalog	Catalog
Pin/Package	8PDIP, 8SOIC	14PDIP, 14SO, 14SOIC
Approx. Price (US$)	2.30 \| 1ku	3.20 \| 1ku
Operating Temp Range(Celsius)	-40 to 85,-55 to 125,0 to 70
	Samples	Samples
	Inventory	Inventory

Customers Who Evaluated This Product Also Evaluated

TLC1078: Dual Micropower Precision Low-Voltage Operational Amplifier

Product Information

Features

Power Dissipation as Low as 10 uW Typ Per Amplifier
Operates on a Single Silver-Oxide Watch Battery, V_DD = 1.4 V Min
V_IO...450 uV/850 uV Max in DIP and Small-Outline Package (TLC1078/79)
Input Offset Voltage Drift...0.1 uV/Month Typ, Including the First 30 Days
High-impedance LinCMOS^TM Inputs
I_IB = 0.6 pA Typ
High Open-Loop Gain...800000 Typ
Output Drive Capability > 20 mA
Slew Rate...47 V/ms Typ
Common-Mode Input Voltage Range Extends Below the Negative Rail
Output Voltage Range Includes Negative Rail
On-Chip ESD-Protection Circuitry
Small-Outline Package Option Also Available in Tape and Reel

LinCMOS is a trademark of Texas Instruments Incorporated.

Description

The TLC107x operational amplifiers offer ultra-low offset voltage, high gain, 110-kHz bandwidth, 47-V/ms slew rate, and just 150-uW power dissipation per amplifier.

With a supply voltage of 1.4 V, common-mode input to the negative rail, and output swing to the negative rail, the TLC107xC is an ideal solution for low-voltage battery-operated systems. The 20-mA output drive capability means that the TLC107x can easily drive small resistive and large capacitive loads when needed, while maintaining ultra-low standby power dissipation.

Since this device is functionally compatible as well as pin compatible with the TLC27L2/4 and TLC27L7/9, the TLC107x easily upgrades existing designs that can benefit from its improved performance.

View All Description in Datasheet

Pricing / Packaging / CAD Design Tools / Samples

		Price	Packaging			CAD Design Tools		Samples
Device	Status	Price \| Quantity	Package \| Pins	Top Side Marking	Package QTY \| Package Carrier	Symbols	Footprints	Samples
TLC1079CD	ACTIVE	3.50 \| 1ku	SOIC (D) \| 14	View	50 \| TUBE
TLC1079CDG4	ACTIVE	3.50 \| 1ku	SOIC (D) \| 14	View	50 \| TUBE
TLC1079CDR	ACTIVE	3.20 \| 1ku	SOIC (D) \| 14	View	2500 \| LARGE T&R	Purchase Samples
TLC1079CDRG4	ACTIVE	3.20 \| 1ku	SOIC (D) \| 14	View	2500 \| LARGE T&R	Purchase Samples
TLC1079CN	ACTIVE	3.20 \| 1ku	PDIP (N) \| 14	View	25 \| TUBE
TLC1079CNE4	ACTIVE	3.20 \| 1ku	PDIP (N) \| 14	View	25 \| TUBE
TLC1079CNSR	ACTIVE	3.20 \| 1ku	SO (NS) \| 14	View	2000 \| LARGE T&R	Purchase Samples
TLC1079CNSRG4	ACTIVE	3.20 \| 1ku	SO (NS) \| 14	View	2000 \| LARGE T&R	Purchase Samples
TLC1079ID	ACTIVE	3.70 \| 1ku	SOIC (D) \| 14	View	50 \| TUBE
TLC1079IDG4	ACTIVE	3.70 \| 1ku	SOIC (D) \| 14	View	50 \| TUBE
TLC1079IDR	ACTIVE	3.35 \| 1ku	SOIC (D) \| 14	View	2500 \| LARGE T&R	Purchase Samples
TLC1079IDRG4	ACTIVE	3.35 \| 1ku	SOIC (D) \| 14	View	2500 \| LARGE T&R	Purchase Samples
TLC1079IN	ACTIVE	3.35 \| 1ku	PDIP (N) \| 14	View	25 \| TUBE
TLC1079INE4	ACTIVE	3.35 \| 1ku	PDIP (N) \| 14	View	25 \| TUBE

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

Reported Distributor Inventory as of 10:41 AM GMT, 26 Nov 2009
Region	Company	In Stock	Purchase
TI Lead Time*: 20 WeeksTLC1079CD
Americas	Arrow	330
Americas	Rochester Electronics	222
Asia	Farnell Asia	31
Europe	Farnell	31
Worldwide	DigiKey	97
Worldwide	Mouser Electronics	82
TI Lead Time*: 20 WeeksTLC1079CDG4
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksTLC1079CDR
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksTLC1079CDRG4
Worldwide	DigiKey	Available
TI Lead Time*: 14 WeeksTLC1079CN
Americas	Arrow	160
	Avnet	50
	Rochester Electronics	>1k
Europe	Avnet-SILICA	40
Worldwide	DigiKey	119
Worldwide	Mouser Electronics	47
TI Lead Time*: 14 WeeksTLC1079CNE4
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksTLC1079CNSR
None Reported View Distributors
TI Lead Time*: 20 WeeksTLC1079CNSRG4
None Reported View Distributors
TI Lead Time*: 20 WeeksTLC1079ID
Americas	Avnet	5
Americas	Rochester Electronics	>1k
Worldwide	DigiKey	115
TI Lead Time*: 20 WeeksTLC1079IDG4
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksTLC1079IDR
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksTLC1079IDRG4
Worldwide	DigiKey	Available
TI Lead Time*: 14 WeeksTLC1079IN
Americas	Arrow	22
	Newark	68
	Rochester Electronics	>1k
Worldwide	DigiKey	106
TI Lead Time*: 14 WeeksTLC1079INE4
Worldwide	DigiKey	Available
View all Distributors

** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

	Product Content				DPPM / MTBF / FIT Rate
Device	Eco Plan*	Lead / Ball Finish	MSL Rating / Peak Reflow	Details	Details
TLC1079CD	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TLC1079CDG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TLC1079CDR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TLC1079CDRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TLC1079CN	Pb-Free (RoHS)	CU NIPDAU	N/A for Pkg Type	View	View
TLC1079CNE4	Pb-Free (RoHS)	CU NIPDAU	N/A for Pkg Type	View	View
TLC1079CNSR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TLC1079CNSRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TLC1079ID	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TLC1079IDG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TLC1079IDR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TLC1079IDRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TLC1079IN	Pb-Free (RoHS)	CU NIPDAU	N/A for Pkg Type	View	View
TLC1079INE4	Pb-Free (RoHS)	CU NIPDAU	N/A for Pkg Type	View	View

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

Technical Documents

Most useful technical documents for TLC1079

Datasheet

LinCMOS uPower Precision Op Amps (Rev. A) (PDF, 1004 KB)
21 Mar 2001

Selection Guides

Standard Linear Products Cross-Reference (Rev. D) (PDF, 1169 KB) 33381 views
05 May 2006

Tools & Software

Name	Part #	Company	Tool / Software Type
Analog Filter Design	FILTER-DESIGNER	Texas Instruments	Analysis Software
Automatic Resistor/Capacitor Calculator for Passive Filters	RC-FILTER-CALC	Texas Instruments	Calculation Utilities
Decibel Calculator	DECIBEL-CALC	Texas Instruments	Calculation Utilities
Frequency/Wavelength Calculator	FREQ-WAVE-CALC	Texas Instruments	Calculation Utilities
Noise Calculator, Generator and Examples	OPAMP-NOISECALC	Texas Instruments	Calculation Utilities
Op Amp Gain Stage Calculator	GAIN-STAGE-CALC	Texas Instruments	Calculation Utilities
Resistor Calculator for Op Amp Gain and Zero Shift	RESISTOR-CALC	Texas Instruments	Calculation Utilities
Universal EVM for Single/Dual OpAmps without Shutdown in MSOP/SOIC/SOT-23 Packages	OPAMPEVM-SOT23	Texas Instruments	Development Boards/EVMs
SPICE-Based Analog Simulation Program	TINA-TI	Texas Instruments	Simulators
MDACBufferPro(TM) Output Buffer Amplifier Selection Tool	MDACBUFFERPRO	Texas Instruments	Application Software
Active Filter Design Application	FILTERPRO	Texas Instruments	Application Software

Simulation Models

PSpice Model
- TLC1079 PSpice Model (ZIP, 3 KB) 146 views
  10 Jan 2002

Customers Who Evaluated This Product Also Evaluated...
Part #	Name	Product Family	Comments
TLC1078	Dual Micropower Precision Low-Voltage Operational Amplifier	PRECISION AMPLIFIER-LOW OFFSET VOLTAGE	TI customers also evaluated this product.

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TLC1079 Status: ACTIVE

Quad Micropower Precision Low-Voltage Operational Amplifier

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Datasheet

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