TLV4314

AKTIV

Vierfach-RRIO-Operationsverstärker, 5,5 V, 3 MHz

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Datenblatt

document-pdfAcrobat TLVx314 3-MHz, Low-Power, Internal EMI Filter, RRIO, Operational Amplifier datasheet (Rev. A) (Englisch) PDF | HTML

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OPA4310

AKTIV

Vierkanaliger Operationsverstärker, 5,5 V, 3 MHz, mit hohem Ausgangsstrom (150 mA) und schneller Abs Better accuracy (1.4mV Vos max), higher output current (150mA)

TLV4314

AKTIV

Datenblatt

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Produktdetails

Number of channels

4

Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)

5.5

Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)

1.8

Rail-to-rail

In, Out

GBW (typ) (MHz)

3

Slew rate (typ) (V/µs)

1.5

Vos (offset voltage at 25°C) (max) (mV)

3

Iq per channel (typ) (mA)

0.15

Vn at 1 kHz (typ) (nV√Hz)

16

Rating

Catalog

Operating temperature range (°C)

-40 to 125

Offset drift (typ) (µV/°C)

2

Features

Cost Optimized, EMI Hardened

Input bias current (max) (pA)

96

CMRR (typ) (dB)

96

Iout (typ) (A)

0.02

Architecture

CMOS

Input common mode headroom (to negative supply) (typ) (V)

-0.2

Input common mode headroom (to positive supply) (typ) (V)

0.2

Output swing headroom (to negative supply) (typ) (V)

0.005

Output swing headroom (to positive supply) (typ) (V)

-0.005

Number of channels

4

Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)

5.5

Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)

1.8

Rail-to-rail

In, Out

GBW (typ) (MHz)

3

Slew rate (typ) (V/µs)

1.5

Vos (offset voltage at 25°C) (max) (mV)

3

Iq per channel (typ) (mA)

0.15

Vn at 1 kHz (typ) (nV√Hz)

16

Rating

Catalog

Operating temperature range (°C)

-40 to 125

Offset drift (typ) (µV/°C)

2

Features

Cost Optimized, EMI Hardened

Input bias current (max) (pA)

96

CMRR (typ) (dB)

96

Iout (typ) (A)

0.02

Architecture

CMOS

Input common mode headroom (to negative supply) (typ) (V)

-0.2

Input common mode headroom (to positive supply) (typ) (V)

0.2

Output swing headroom (to negative supply) (typ) (V)

0.005

Output swing headroom (to positive supply) (typ) (V)

-0.005

TSSOP (PW)

14

32 mm² (5 mm × 6.4 mm)

Low Offset Voltage: 0.75 mV (typ)
Low Input Bias Current: 1 pA (typ)
Wide Supply Range: 1.8 V to 5.5 V
Rail-to-Rail Input and Output
Gain Bandwidth: 3 MHz
Low I_Q: 250 µA/Ch (max)
Low Noise: 16 nV/√Hz at 1 kHz
Internal RF/EMI Filter
Extended Temperature Range:
–40°C to +125°C

Low Offset Voltage: 0.75 mV (typ)
Low Input Bias Current: 1 pA (typ)
Wide Supply Range: 1.8 V to 5.5 V
Rail-to-Rail Input and Output
Gain Bandwidth: 3 MHz
Low I_Q: 250 µA/Ch (max)
Low Noise: 16 nV/√Hz at 1 kHz
Internal RF/EMI Filter
Extended Temperature Range:
–40°C to +125°C

The TLV314 family of single-, dual-, and quad-channel operational amplifiers represents a new generation of low-power, general-purpose operational amplifiers. Rail-to-rail input and output swings (RRIO), low quiescent current (150 µA typically at 5 V) combine with a wide bandwidth of 3 MHz to make this family very attractive for a variety of battery-powered applications that require a good balance between cost and performance. Additionally, the TLV314 family architecture achieves a low input bias current of 1 pA, allowing for applications with MΩ source impedances.

The robust design of the TLV314 devices provides ease-of-use to the circuit designer: unity-gain stability, RRIO, capacitive loads of up to 300 pF, an integrated RF/EMI rejection filter, no phase reversal in overdrive conditions, and high electrostatic discharge (ESD) protection (4-kV HBM).

These devices are optimized for low-voltage operation as low as 1.8 V (±0.9 V) and up to 5.5 V (±2.75 V), and are specified over the extended industrial temperature range of –40°C to +125°C.

The TLV314 (single) is available in both 5-pin SC70 and SOT-23 packages. The TLV2314 (dual) is offered in 8-pin SOIC and VSSOP packages. The quad-channel TLV4314 is offered in a 14-pin TSSOP package.

The TLV314 family of single-, dual-, and quad-channel operational amplifiers represents a new generation of low-power, general-purpose operational amplifiers. Rail-to-rail input and output swings (RRIO), low quiescent current (150 µA typically at 5 V) combine with a wide bandwidth of 3 MHz to make this family very attractive for a variety of battery-powered applications that require a good balance between cost and performance. Additionally, the TLV314 family architecture achieves a low input bias current of 1 pA, allowing for applications with MΩ source impedances.

The robust design of the TLV314 devices provides ease-of-use to the circuit designer: unity-gain stability, RRIO, capacitive loads of up to 300 pF, an integrated RF/EMI rejection filter, no phase reversal in overdrive conditions, and high electrostatic discharge (ESD) protection (4-kV HBM).

These devices are optimized for low-voltage operation as low as 1.8 V (±0.9 V) and up to 5.5 V (±2.75 V), and are specified over the extended industrial temperature range of –40°C to +125°C.

The TLV314 (single) is available in both 5-pin SC70 and SOT-23 packages. The TLV2314 (dual) is offered in 8-pin SOIC and VSSOP packages. The quad-channel TLV4314 is offered in a 14-pin TSSOP package.

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Top-Dokumentation	Typ	Titel	Format-Optionen	Datum
*	Datenblatt	TLVx314 3-MHz, Low-Power, Internal EMI Filter, RRIO, Operational Amplifier datasheet (Rev. A)	PDF \| HTML	22.03.2016
	E-book	The Signal e-book: A compendium of blog posts on op amp design topics	PDF \| HTML	28.03.2017
	E-book	Analog Engineer’s Pocket Reference Guide Fifth Edition (Rev. D)	PDF \| HTML	30.09.2014

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