THS4541QWRGTRQ1

75mA 1 100uV 1500V/us 10uA 100dB 10.1mA 850MHz Rail-to-Rail Input, Rail-to-Rail Output VQFN-16-EP(3x3) Instrumentation, Op Amps, Buffer Amps RoHS

VQFN-16-EP(3x3)ROHS3 CompliantActive

Negative Rail Input, Rail-to-Rail Output, High Precision, Fully Differential Amplifier

Manufacturer: TI
Manufacturer part #: THS4541QWRGTRQ1
Store part #: C1855793
Package / case: VQFN-16-EP(3x3)
Category: Instrumentation, Op Amps, Buffer Amps
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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15 in stock

#C1855793

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Quantity	Unit price	Pack price
1+	₹1,310.44	₹1,310.44
10+	₹1,280.32	₹12,803.20
30+	₹1,260.38	₹37,811.40
100+	₹1,240.23	₹1,24,023.00

Quantity (min 1)

1 × ₹1,310.44

₹1,310.44

excl. GST

₹1,546.32 incl. 18% GST

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Standard pack: 3,000 per reel

THS4541QWRGTRQ1

₹1,310.44 for 1 + GST

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Specifications

Settling time: 4ns
Output Current: 75mA
Number of Channels: 1
Vos - Input Offset Voltage: 100uV
Slew Rate: 1500V/us
Input Offset Current(Ios): 150nA
Operating Temperature: -40℃~+125℃
Ib - Input Bias Current: 10uA
Common Mode Rejection Ratio(CMRR): 100dB
Power Supply Rejection Ratio (PSRR): 100dB
Input Offset Voltage Drift(Vos TC): 0.5uV/℃
Quiescent Current: 10.1mA
Gain Bandwidth Product: 850MHz
Features: Single-ended to differential conversion;Enable/shutdown function;Integrated ADC driver;Adjustable output common-mode voltage
Dual Supply: -2.7V~-1.35V;1.35V~2.7V
Rail to Rail: Rail-to-Rail Input, Rail-to-Rail Output
Single Supply: 2.7V~5.4V
Noise density(eN): 2.2nV/√Hz@100kHz

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 3,000 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.01 g

Overview

The THS4541-Q1 device is a low-power, voltage-feedback, fully differential amplifier (FDA) with an input common-mode range below the negative supply rail and rail-to-rail outputs. It is designed for low-power data acquisition systems where high density is critical for high-performance ADC or DAC interface designs. The THS4541-Q1 device provides the negative-rail inputs required to connect DC-coupled, center-grounded source signals. These negative-rail inputs, combined with rail-to-rail outputs, make it easy to connect single-ended, ground-referenced bipolar signal sources to various successive approximation register (SAR), Δ-Σ, or pipelined ADCs using only a single 2.7V to 5.4V supply. The THS4541-Q1 device is specified for operation from -40°C to +125°C and is available in a 16-pin, very thin quad flat no-lead (VQFN) package.

Applications

Low-power, high-performance ADC driver
SAR, ΔΣ, and pipeline
Low-power, high-performance (DC-coupled or AC-coupled)
Single-ended to differential amplifier
Differential to differential amplifier
Differential active filter
Differential transimpedance for DAC output
DC-coupled or AC-coupled interface for ADC3xxx series low-power, high-performance ADCs

Key features

Automotive electronics applications, AEC-Q100 compliant, device temperature grade 1: –40°C to +125°C ambient operating temperature range
Device HBM classification level 2
Device CDM classification level C6
FDA architecture
Bandwidth: 500MHz (G = 2V/V)
Gain bandwidth product: 850MHz
Slew rate: 1500V/μs
HD₂: –95dBc at 10MHz (0.2V_PP, R_L = 500Ω)
HD₃: –90dBc at 10MHz (0.2V_PP, R_L = 500Ω)
Input voltage noise: 2.2nV/√Hz (f > 100kHz)
Low offset drift: ±0.5μV/°C (typical)
Negative rail input (NRI), rail-to-rail output (RRO)
Stable operation with Rload ≥ 50Ω
Output common-mode control
Power supply: single-supply voltage range: 2.7V to 5.4V; split-supply voltage range: ±1.35V to ±2.7V
Quiescent current: 10.1mA (5V supply)
Power-down capability: 2μA (typical)