Questo sito web utilizza i cookie. Utilizzando questo sito, acconsenti all'utilizzo dei cookie. Per ulteriori informazioni, dai un'occhiata al nostro politica sulla riservatezza.

Le immagini servono solo come riferimento,

Vedi Specifiche Tecniche

INA849DR +BOM

Ultra-low noise (1 nV/√Hz), high-speed (28 MHz, 35 V/μ), precision (35 μV) instrumentation amplifier

Produttore:

TI
ProduttorePart #:

INA849DR
Scheda dati:

INA849DR Scheda dati (PDF)
Number Of Channels:

1
Vs (max) (V):

36
Vs (min) (V):

8
Input Offset (±) (max) (µV):

35
EDA/CAD Modelli:

Richiedi modelli CAD gratuiti per INA849DR

E-mail: [email protected]

Skype: live:.cid.ab6b29428937b76

tel: +852 95804164

INA849DR Ispezione a raggi X

X-Ray inspection ensures product integrity by detecting internal defects without damaging external packaging. It reduces failure rates and enhances production efficiency, making it indispensable in the electronics components industry.

INA849DR Descrizione generale

Instrumentation Amplifiers Ultra-low noise (1 nV/ Hz), high-speed (28 MHz, 35 V/ ), precision (35 V) instrumentation amplifier 8-SOIC -40 to 125

The INA849 is an ultra-low noise instrumentation amplifier optimized for maximum accuracy in high-resolution systems and operation over a wide single-supply or dual-supply range. The device offers significantly lower input bias current than competitors as a result of super-beta input transistors. A state-of-the-art manufacturing process provides exceptionally low voltage noise, input offset voltage, and offset voltage drift.

Caratteristiche principali

Ultra-low noise: 1-nV/√Hz input voltage noise (typical)
Precision super-beta input performance:
- Low offset voltage: 35 µV (maximum)
- Low offset voltage drift: 0.4 µV/°C (maximum)
- Low input bias current: 20 nA (maximum)
- Low gain drift: 5 ppm/°C for G = 1 (maximum)
Bandwidth: 28 MHz (G = 1), 8 MHz (G = 100)
Slew rate: 35 V/µs
Common-mode rejection: 120 dB (minimum) for maximum gain
Supply range:
- Single supply: 8 V to 36 V
- Dual supply: ±4 V to ±18 V
Specified temperature range: –40°C to +125°C
Packages: 8-pin SOIC and VSSOP

Applicazione

Precision Signal Conditioning: It is used in instrumentation and measurement equipment where precision signal conditioning is essential.
Sensor Interfaces: In sensor interfaces where amplification and conditioning of signals from sensors like thermocouples, pressure sensors, and strain gauges are necessary.
Battery-Powered Devices: Due to its low power consumption, it is suitable for battery-powered devices such as portable medical instruments and data loggers.
Audio Equipment: In some cases, it may be used in audio pre-amplifiers and line drivers for high-quality audio applications.
Control Systems: It can be utilized in control systems for amplifying control signals.

Specifiche

Number of channels	1	Vs (max) (V)	36
Vs (min) (V)	8	Input offset (±) (max) (µV)	35
Voltage gain (min) (V/V)	1	Voltage gain (max) (V/V)	10000
Noise at 1 kHz (typ) (nV√Hz)	1	Features	Current Feedback, High speed, Super-beta, Ultra-low noise
CMRR (min) (dB)	120	Input offset drift (±) (max) (V/°C)	0.0000004
Input bias current (±) (max) (nA)	20	Iq (typ) (mA)	6.2
Bandwidth at min gain (typ) (MHz)	28	Gain error (±) (max) (%)	0.1
Operating temperature range (°C)	-40 to 125	Rating	Catalog
Type	Resistor	Gain nonlinearity (±) (max) (%)	0.001
Output swing headroom (to negative supply) (typ) (V)	0.15	Output swing headroom (to positive supply) (typ) (V)	-0.15
Input common mode headroom (to negative supply) (typ) (V)	2.5	Input common mode headroom (to positive supply) (typ) (V)	-2.5
Noise at 0.1 Hz to 10 Hz (typ) (µVPP)	0.06	feature-number-of-channels-per-chip	1
feature-rail-to-rail		feature-typical-gain-bandwidth-product-mhz
feature-maximum-input-offset-voltage-mv	0.035@±15V	feature-maximum-operating-supply-voltage-v	36\|±18
feature-maximum-input-bias-current-ua	0.02@±15V	feature-packaging	Tape and Reel
feature-rad-hard		feature-pin-count	8
feature-cecc-qualified		feature-esd-protection	Yes
feature-military	No	feature-aec-qualified	No
feature-aec-qualified-number		feature-auto-motive	No
feature-p-pap	No	feature-eccn-code	EAR99
feature-svhc		feature-svhc-exceeds-threshold	No

Politiche di servizio e altro

Relativi al servizio post-vendita e alla liquidazione

Pagamento

Metodo di pagamento

TT/bonifico bancario

PayPal

Western Union

Grammo dei soldi

Per canali di pagamento alternativi, contattaci a:

[email protected]

Spedizione e imballaggio

metodo di spedizione

Fedex

UPS

DHL

NTN

Imballaggio

AVAQ determina e confeziona tutti i dispositivi in base ai requisiti di protezione contro le scariche elettrostatiche (ESD) e il livello di sensibilità all'umidità (MSL)..