TLE2142 Status: ACTIVE

Dual Low-Noise High-Speed Precision Operational Amplifier

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Datasheet

Excalibur Low-Noise High-Speed Precision Op Amps (Rev. C) (PDF 1522 KB)
01 Mar 2006

	TLE2141	TLE2142	TLE2142M	TLE2144
Number of Channels	1	2	2	4
Total Supply Voltage (V)(Min)(+5V=5, +/-5V=10)	4	4	4	4
Total Supply Voltage (V)(Max)(+5V=5, +/-5V=10)	44	44	44	44
Iq per channel(Max)(mA)	4.4	4.4	4.4	4.4
GBW(Typ)(MHz)	5.8	5.8	5.8	5.8
Slew Rate(Typ)(V/us)	45	45	45	45
VIO (25 deg C)(Max)(mV)	1.4	1.9	1.2	3.8
Offset Drift(Typ)(uV/C)	1.7	1.7	1.7	1.7
IIB(Max)(pA)	2000000	2000000	2000000	2000000
CMRR(Min)(dB)	85	85	85	85
Vn at 1kHz(Typ)(nV/rtHz)	10.5	10.5	10.5	10.5
Rating	Catalog	Catalog	Military	Catalog
Pin/Package	8PDIP, 8SOIC	16TSSOP, 8PDIP, 8SOIC	10CFP, 20LCCC, 8CDIP, 8SOIC	14PDIP, 16SOIC
Operating Temp Range(Celsius)	-55 to 125		-55 to 125
Approx. Price (US$)	0.55 \| 1ku	0.85 \| 1ku	1.15 \| 1ku	1.75 \| 1ku
	Samples	Samples	Samples	Samples
	Inventory	Inventory	Inventory	Inventory

Other qualified versions of TLE2142

Version	Part Number	Definition
Automotive	TLE2142-Q1	Q100 devices qualified for high-reliability automotive applications targeting zero defects
Military	TLE2142M	QML certified for Military and Defense Applications

Customers Who Evaluated This Product Also Evaluated

SN74LVC1G08: Single 2-Input Positive-AND Gate

TL431A: Adjustable Precision Shunt Regulator

OPA2277: High Precision Operational Amplifiers

Product Information

Features

Low Noise
10 Hz...15 nV/Hz\
1 kHz...10.5 nV/Hz\
10000-pF Load Capability
20-mA Min Short-Circuit Output Current
27-V/µs Min Slew Rate
High Gain-Bandwidth Product...5.9 MHz
Low V_IO ...500 µV Max at 25°C
Single or Split Supply...4 V to 44 V
Fast Settling Time
340 ns to 0.1%
400 ns to 0.01%
Saturation Recovery...150 ns
Large Output Swing
V_CC– +0.1 V to V_CC+ –1 V

Description

The TLE214x and TLE214xA devices are high-performance, internally compensated operational amplifiers built using Texas Instruments complementary bipolar Excalibur process. The TLE214xA is a tighter offset voltage grade of the TLE214x. Both are pin-compatible upgrades to standard industry products.

The design incorporates an input stage that simultaneously achieves low audio-band noise of 10.5 nV//100-pF load is useful in fast actuator/positioning drivers. Under similar test conditions, settling time to 0.01% is 400 ns.

The devices are stable with capacitive loads up to 10 nF, although the 6-MHz bandwidth decreases to 1.8 MHz at this high loading level. As such, the TLE214x and TLE214xA are useful for low-droop sample-and-holds and direct buffering of long cables, including 4-mA to 20-mA current loops.

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
TLE2142CD	ACTIVE	0.95 \| 1ku	SOIC (D) \| 8	View	75 \| TUBE
TLE2142CDG4	ACTIVE	0.95 \| 1ku	SOIC (D) \| 8	View	75 \| TUBE
TLE2142CDR	ACTIVE	0.85 \| 1ku	SOIC (D) \| 8	View	2500 \| LARGE T&R	Purchase Samples
TLE2142CDRG4	ACTIVE	0.85 \| 1ku	SOIC (D) \| 8	View	2500 \| LARGE T&R	Purchase Samples
TLE2142CP	ACTIVE	0.95 \| 1ku	PDIP (P) \| 8	View	50 \| TUBE
TLE2142CPE4	ACTIVE	0.95 \| 1ku	PDIP (P) \| 8	View	50 \| TUBE
TLE2142CPWLE	OBSOLETE		TSSOP (PW) \| 16	View			Not Available
TLE2142CPWR	ACTIVE	0.85 \| 1ku	TSSOP (PW) \| 16	View	2000 \| LARGE T&R
TLE2142CPWRG4	ACTIVE	0.85 \| 1ku	TSSOP (PW) \| 16	View	2000 \| LARGE T&R
TLE2142ID	ACTIVE	1.05 \| 1ku	SOIC (D) \| 8	View	75 \| TUBE
TLE2142IDG4	ACTIVE	1.05 \| 1ku	SOIC (D) \| 8	View	75 \| TUBE
TLE2142IDR	ACTIVE	0.95 \| 1ku	SOIC (D) \| 8	View	2500 \| LARGE T&R	Purchase Samples
TLE2142IDRG4	ACTIVE	0.95 \| 1ku	SOIC (D) \| 8	View	2500 \| LARGE T&R	Purchase Samples
TLE2142IP	ACTIVE	0.95 \| 1ku	PDIP (P) \| 8	View	50 \| TUBE
TLE2142IPE4	ACTIVE	0.95 \| 1ku	PDIP (P) \| 8	View	50 \| 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 10:33 AM GMT, 22 Nov 2009
Region	Company	In Stock	Purchase
TI Lead Time*: 20 WeeksTLE2142CD
Americas	Arrow	>1k
	Avnet	>1k
	Newark	505
	Rochester Electronics	61
Asia	Farnell Asia	505
Asia	WPI	99
Europe	Arrow Northern Europe	75
Europe	Avnet-SILICA	>1k
Worldwide	Mouser Electronics	107
TI Lead Time*: 20 WeeksTLE2142CDG4
Asia	Farnell Asia	82
Europe	Farnell	32
TI Lead Time*: 20 WeeksTLE2142CDR
Americas	Rochester Electronics	>1k
TI Lead Time*: 20 WeeksTLE2142CDRG4
None Reported View Distributors
TI Lead Time*: 20 WeeksTLE2142CP
Americas	Newark	74
Americas	Rochester Electronics	>1k
Asia	Farnell Asia	337
Asia	WPI	111
Europe	Avnet-SILICA	25
	Farnell	284
	Spoerle	100
Worldwide	DigiKey	850
Worldwide	Mouser Electronics	>1k
TI Lead Time*: 20 WeeksTLE2142CPE4
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksTLE2142CPWR
Worldwide	DigiKey	>1k
TI Lead Time*: 20 WeeksTLE2142CPWRG4
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksTLE2142ID
Americas	Avnet	587
Asia	Farnell Asia	212
Europe	Avnet-SILICA	>1k
Europe	Farnell	162
Worldwide	Mouser Electronics	724
TI Lead Time*: 20 WeeksTLE2142IDG4
Worldwide	Mouser Electronics	313
TI Lead Time*: 20 WeeksTLE2142IDR
Americas	Arrow	>1k
TI Lead Time*: 20 WeeksTLE2142IDRG4
None Reported View Distributors
TI Lead Time*: 20 WeeksTLE2142IP
Americas	Avnet	487
Asia	Farnell Asia	67
Europe	Compel	17
Worldwide	DigiKey	>1k
TI Lead Time*: 20 WeeksTLE2142IPE4
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
TLE2142CD	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TLE2142CDG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TLE2142CDR	Green (RoHS & no Sb/Br)	Call TI	Level-1-260C-UNLIM	View	View
TLE2142CDRG4	Green (RoHS & no Sb/Br)	Call TI	Level-1-260C-UNLIM	View	View
TLE2142CP	Pb-Free (RoHS)	CU NIPDAU	N/A for Pkg Type	View	View
TLE2142CPE4	Pb-Free (RoHS)	CU NIPDAU	N/A for Pkg Type	View	View
TLE2142CPWR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TLE2142CPWRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TLE2142ID	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TLE2142IDG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TLE2142IDR	Green (RoHS & no Sb/Br)	Call TI	Level-1-260C-UNLIM	View	View
TLE2142IDRG4	Green (RoHS & no Sb/Br)	Call TI	Level-1-260C-UNLIM	View	View
TLE2142IP	Pb-Free (RoHS)	CU NIPDAU	N/A for Pkg Type	View	View
TLE2142IPE4	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 TLE2142

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
- TLE2142, TLE2142A PSpice Model (ZIP, 3 KB) 329 views
  10 Jan 2002

Customers Who Evaluated This Product Also Evaluated...
Part #	Name	Product Family	Comments
SN74LVC1G08	Single 2-Input Positive-AND Gate	LITTLE LOGIC-LL GATE	TI customers also evaluated this product.
TL431A	Adjustable Precision Shunt Regulator	VOLTAGE REFERENCE-SHUNT VOLTAGE REFERENCE	TI customers also evaluated this product.
OPA2277	High Precision Operational Amplifiers	PRECISION AMPLIFIER-LOW OFFSET VOLTAGE	TI customers also evaluated this product.
OPA350	High-Speed, Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier(TM) Series	PRECISION AMPLIFIER-LOW OFFSET VOLTAGE	TI customers also evaluated this product.
TSC2046	4-Wire Touch Screen Controller with low voltage digital I/O	TOUCH SCREEN CONTROLLER-TOUCH SCREEN CONTROLLER ONLY	TI customers also evaluated this product.
OPA2335	0.05uV/C max, Single-Supply CMOS Operational Amplifier	PRECISION AMPLIFIER-LOW OFFSET VOLTAGE	TI customers also evaluated this product.
OPA2132	High Speed FET-Input Operational Amplifiers	PRECISION AMPLIFIER-LOW OFFSET VOLTAGE	TI customers also evaluated this product.
TLV1117-33	Single Output LDO, 800mA, Fixed(3.3), Internal Current limit, Thermal Overload Protection	LINEAR REGULATORS-STANDARD VOLTAGE REGULATORS	TI customers also evaluated this product.
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TLE2142 Status: ACTIVE

Dual Low-Noise High-Speed Precision Operational Amplifier

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