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INA322

Category:Single power supply
Product Name:Micropower single-supply CMOS instrumentation amplifier
Manufacturers:TI
Production Batch Number:09+
Encapsulation:8MSOP
Stock Status:There is stock
Stock Quantity:7183
Minimum order quantity: 1
Details:

Product introduction

The family is a family of INA322 low-cost, rail-to-rail output CMOS instrumentation amplifiers, "those that offer wide, single supply, as well as bipolar-supply operation."Homes offer low-cost INA322, low-noise amplified differential signals of 40μA with "sports consumption status."When turned off an INA322 has a stationary current of less than 1μA.Return to normal operation, turn off the nanosecond feature to enable the INA322 battery or multiplexing optimized power applications.

The INA322 gain is configured internally for 5V/V, providing special flexibility with a user-programmable external acquisition resistor.The INA322 reduces the frequency and modulus error by more than the high level, thereby 3kHz harmonic noise and the line, line is rejected.

characteristic

Low cost
Current: 40μA low quiet/channel
Shut down:
Accuracy: High gain, 0.07% G = 5°, 2ppm/C
Gain setting with external resistors
Low 10pA bias current.
Bandwidth: 500kHz, G = 5V/V
Rail-to-rail output swing: (V+) - 0.02V
Wide temperature range: -55°C to +125°C
Packages sent in MSOP-8 standalone and dual versions in TSSOP-14 packages
apply
- Industrial sensor amplifiers: bridges, i.e., regulators, positions
- Physiological amplifiers: ECG, EEG, EMG
- A/D converters for signal processing
- Differential line receiver with harvest
- Utility meter field
- PCMCIA card
- Communication systems
- Test the equipment
- Automotive instrumentation

parameter

		INA322
Thus (Min)(dB)		60
Count it		1
Pin/Pack		8MSOP
Input bias (+/-)(max) (uV)		10000
Input bias drift (+/-) (max) (uV/Celsius)		7
Input bias current (+/-) (max.) (South)		0.01
Hertz (flow noise) (Viditch/RT (Hz))		100
Quiescent current (+/-)(current)(mA)		Win!
Settling time 0.01% (stream) (US)		12
Gain (V/V)		5 to 1000
Input type		CMOS
Nonlinearity (+/-)(max)(%)		0.01
Bandwidth in G = 100(min) (khertz)		50
Operating temperature range(°C)		-55 to 125
Pair (Min)(V)		2.5
Pair (Max) (V)		5.5

andINA322Related ICs are:

Model	Manufacturers	lot number	encapsulation	illustrate
INA332	TI	10+	8MSOP	Low power, single supply, CMOS, low cost instrumentation amplifier
INA331	TI	10+	8MSOP	Low power single-supply CMOS instrumentation amplifier
INA327	TI		10MSOP	Precision low drift CMOS instrumentation amplifier with shutdown state
INA326	TI	08+	8MSOP	Precision low drift CMOS instrument amplifier
TPS54290	TI	10+	HTSSOP	4.5V to 18V input, 1.5/2.5A, 300kHz dual output synchronous buck converter
uPA2733GR	NEC	11+	SOP-8	SWITCHING P-CHANNEL POWER MOSFET
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uPA2713GR	NEC	11+	SOP-8	SWITCHING P-CHANNEL POWER MOSFET
uPA2719AGR	NEC	2011+	SOIC-8	P-channel power MOSFETs for switching

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