LCSC Electronics logoLCSC Electronics svg logo
Sign In
USD
Cart
TI THS4521ID product image
  • THS4521ID thumbnail 1
  • THS4521ID thumbnail 2
  • THS4521ID thumbnail 3
  • Pinout
  • Footprint
Images for reference only

TI THS4521IDRoHS

Manufacturer
TI
MPN
THS4521ID
LCSC Part #
C1346303
Packaging
SOIC-8
Customer #
Key Attributes
Very Low Power, Negative Rail Input, Rail-To-Rail Output, Fully Differential Amplifier
Datasheetpdf iconTI THS4521ID
In-Stock: 38
38 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 4.5403$ 4.54
10+$ 3.9338$ 39.34
30+$ 3.5739$ 107.22
100+$ 3.2106$ 321.06
500+$ 3.042$ 1521.00
1,000+$ 2.9674$ 2967.40
Standard Packaging75/Full Tube
Better price for more quantity?
$

Products Specifications

Show similar products (0) >
TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerTI
PackagingSOIC-8
Settling time13ns
Number of Channels1
Output TypeDifferential
Vos - Input Offset Voltage2mV
Slew Rate490V/us
Input Offset Current(Ios)180nA
Input offset current drift(Ios TC)600pA/℃
FeaturesSingle-ended to differential conversion;Enable/shutdown function;Adjustable output common-mode voltage
Operating Temperature-40℃~+85℃
Common Mode Rejection Ratio(CMRR)100dB
Ib - Input Bias Current950nA
Output Current35mA
Noise density(eN)4.6nV/√Hz@100kHz
Maximum Power Supply Range (Vdd-Vss)5.5V
Input Offset Voltage Drift(Vos TC)2uV/℃
Quiescent Current1mA
Gain Bandwidth Product95MHz
Dual Supply-2.75V~-1.25V;1.25V~2.75V
Rail to RailRail-to-rail output
Single Supply2.5V~5.5V
Power Supply Rejection Ratio (PSRR)100dB
Report an ErrorShow similar products (0) >

Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging75
Sales UnitPiece

Introduction

AI Translation

The THS4521, THS4522, and THS4524 family of devices are very low-power, fully differential amplifiers with rail-to-rail output and an input common-mode range that includes the negative rail. These amplifiers are designed for low-power data acquisition systems and high-density applications where power dissipation is a critical parameter, and provide exceptional performance in audio applications. The family includes single FDA (THS4521), dual FDA (THS4522), and quad FDA (THS4524) versions.

Features

AI Translation
  • Fully Differential Architecture
  • Bandwidth: 145 MHz (A_V = 1 V/V)
  • Slew Rate: 490 V/μs
  • HD_2: –133 dBc at 10 kHz (1 VRMS, R_L = 1 kΩ)
  • HD_3: –141 dBc at 10 kHz (1 V_RMS, R_L = 1 kΩ)
  • Input Voltage Noise: 4.6 nV/√Hz (f = 100 kHz)
  • THD+N: –112 dBc (0.00025%) at 1 kHz (22-kHz BW, G = 1, 5 V_P-P)
  • Open-Loop Gain: 119 dB (DC)
  • NRI—Negative Rail Input
  • RRO—Rail-to-Rail Output
  • Output Common-Mode Control (with Low Offset)
  • Power Supply:
    • Voltage: +2.5 V (±1.25 V) to +5.5 V (±2.75 V)
    • Current: 1.14 mA/ch
  • Power-Down Capability: 20 μA (typical)

Applications

AI Translation
  • Low-Power SAR and ΔΣ ADC Drivers
  • Low-Power Differential Drivers
  • Low-Power Differential Signal Conditioning
  • Low-Power, High-Performance Differential Audio Amplifiers