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INA848ID +BOM

Hz SOIC-packaged OpAmp for space-constrained design

INA848ID Allgemeine Beschreibung

The INA848's distinguishing features establish it as the go-to device for high-precision applications like high-end medical instrumentation, electroencephalography, vibration sensing, and displacement measurements. Whether used in 8-V to 36-V single supplies or ±4-V to ±18-V dual supplies, this amplifier consistently delivers exceptional performance and reliability

Texas Instruments, Inc Inventar

Hauptmerkmale

  • Fixed gain of 2000 V/V
  • Access to internal nodes for filtering
  • Ultra-low noise: 1.5 nV/√Hz input voltage noise (maximum)
  • Precision super-beta input performance:
    • Low offset voltage: 35 µV (maximum)
    • Low offset voltage drift: 0.45 µV/°C (maximum)
    • Low input bias current: 25 nA (typical)
    • Low gain drift: 5 ppm/°C (maximum)
  • Bandwidth: 2.8 MHz
  • Slew rate: 45 V/µs
  • Common-mode rejection: 132 dB (minimum)
  • Supply range:
    • Single supply: 8 V to 36 V
    • Dual supply: ±4 V to ±18 V
  • Specified temperature range: –40°C to +125°C
  • Package: 8-pin SOIC
Texas Instruments, Inc Originalbestand
Texas Instruments, Inc Inventar

Spezifikationen

Number of channels 1 Vs (max) (V) 36
Vs (min) (V) 8 Input offset (±) (max) (µV) 35
Voltage gain (min) (V/V) 2000 Voltage gain (max) (V/V) 2000
Noise at 1 kHz (typ) (nV√Hz) 1.5 Features Current Feedback, High speed, Super-beta, Ultra-low noise
CMRR (min) (dB) 132 Input offset drift (±) (max) (V/°C) 0.00000045
Input bias current (±) (max) (nA) 50 Iq (typ) (mA) 6.2
Bandwidth at min gain (typ) (MHz) 2.8 Gain error (±) (max) (%) 0.15
Operating temperature range (°C) -40 to 125 Rating Catalog
Type Fixed Gain 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) 0.055 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 ±18|36
feature-maximum-input-bias-current-ua 0.05@±15V feature-packaging Tube
feature-rad-hard feature-pin-count 8
feature-cecc-qualified feature-esd-protection
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

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In Stock: 4.716

Minimum Order: 1

Menge. Einzelpreis Ext. Preis
1+ $44,860 $44,86
200+ $17,361 $3.472,20
500+ $16,752 $8.376,00
1000+ $16,449 $16.449,00

Die unten angegebenen Preise dienen nur als Referenz.