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OPA830IDBVR +BOM

Low-Power, Single-Supply Operational Amplifier

Produttore:

TI
ProduttorePart #:

OPA830IDBVR
Scheda dati:

OPA830IDBVR Scheda dati (PDF)
Pbfree Code:

Yes
Part Life Cycle Code:

Active
Pin Count:

5
Reach Compliance Code:

compliant
EDA/CAD Modelli:

Richiedi modelli CAD gratuiti per OPA830IDBVR

E-mail: [email protected]

Skype: live:.cid.ab6b29428937b76

tel: +852 95804164

OPA830IDBVR Descrizione generale

The OPA830 is a low-power, single-supply, wideband, voltage-feedback amplifier designed to operate on a single +3V or +5V supply. Operation on ±5V or +10V supplies is also supported. The input range extends below the negative supply and to within 1.7V of the positive supply. Using complementary common-emitter outputs provides an output swing to within 25mV of either supply while driving 150. High output drive current (±80mA) and low differential gain and phase errors also make them ideal for single-supply consumer video products.

Low distortion operation is ensured by the high gain bandwidth product (110MHz) and slew rate (550V/µs), making the OPA830 an ideal input buffer stage to 3V and 5V CMOS ADCs. Unlike other low-power, single-supply amplifiers, distortion performance improves as the signal swing is decreased. A low 9.2nV/Hz input voltage noise supports wide dynamic range operation.

The OPA830 is available in an industry-standard SO-8 package. The OPA830 is also available in an ultra-small SOT23-5 package. For fixed-gain line driver applications, consider the OPA832.

Caratteristiche principali

HIGH BANDWIDTH:
LOW SUPPLY CURRENT: 3.9mA (V_S = +5V)
FLEXIBLE SUPPLY RANGE:
INPUT RANGE INCLUDES GROUND ON SINGLE SUPPLY
4.88V OUTPUT SWING ON +5V SUPPLY
HIGH SLEW RATE: 550V/µs
LOW INPUT VOLTAGE NOISE: 9.2nV/Hz
Pb-FREE SOT23 PACKAGE
APPLICATIONS
- SINGLE-SUPPLY ANALOG-TO-DIGITAL CONVERTER (ADC) INPUT BUFFERS
- SINGLE-SUPPLY VIDEO LINE DRIVERS
- CCD IMAGING CHANNELS
- LOW-POWER ULTRASOUND
- PLL INTEGRATORS
- PORTABLE CONSUMER ELECTRONICS

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Specifiche

Source Content uid	OPA830IDBVR	Pbfree Code	Yes
Part Life Cycle Code	Active	Pin Count	5
Reach Compliance Code	compliant	ECCN Code	EAR99
HTS Code	8542.33.00.01	Amplifier Type	OPERATIONAL AMPLIFIER
Frequency Compensation	YES	JESD-30 Code	R-PDSO-G5
Low-Bias	NO	Low-Offset	NO
Micropower	NO	Moisture Sensitivity Level	2
Number of Functions	1	Number of Terminals	5
Packing Method	TR	Peak Reflow Temperature (Cel)	260
Power	NO	Programmable Power	NO
Surface Mount	YES	Technology	BIPOLAR
Temperature Grade	INDUSTRIAL	Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form	GULL WING	Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED	Voltage Gain-Min	1580
Wideband	YES	Architecture	Voltage FB
Number of channels	1	Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)	2.8
Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)	11	GBW (typ) (MHz)	110
BW at Acl (MHz)	310	Acl, min spec gain (V/V)	1
Slew rate (typ) (V/µs)	600	Vn at flatband (typ) (nV√Hz)	9.2
Vn at 1 kHz (typ) (nV√Hz)	9.5	Iq per channel (typ) (mA)	4.25
Vos (offset voltage at 25°C) (max) (mV)	7	Rail-to-rail	In to V-, Out
Rating	Catalog	Operating temperature range (°C)	-40 to 85
CMRR (typ) (dB)	80	Input bias current (max) (pA)	10000000
Offset drift (typ) (µV/°C)	25	Iout (typ) (mA)	80
2nd harmonic (dBc)	67	3rd harmonic (dBc)	60
Frequency of harmonic distortion measurement (MHz)	5

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