TLV2471AQDRQ1 datasheet, PDF - EEWORLD Datasheet

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TLV2471AQDRQ1: DescriptionOperational Amplifier, 1 Func, 1800uV Offset-Max, CMOS, PDSO8, ROHS COMPLIANT, PLASTIC, MS-012AA, SOIC-8; CategoryAnalog mixed-signal IC Amplifier circuit; File Size1MB，34 Pages; ManufacturerRochester Electronics; Websitehttps://www.rocelec.com/

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TLV2471AQDRQ1 Overview

Operational Amplifier, 1 Func, 1800uV Offset-Max, CMOS, PDSO8, ROHS COMPLIANT, PLASTIC, MS-012AA, SOIC-8

TLV2471AQDRQ1 Parametric

Parameter Name	Attribute value
Maker	Rochester Electronics
package instruction	SOP,
Reach Compliance Code	unknown
ECCN code	EAR99
Amplifier type	OPERATIONAL AMPLIFIER
Maximum average bias current (IIB)	0.0003 µA
Nominal Common Mode Rejection Ratio	78 dB
Maximum input offset voltage	1800 µV
JESD-30 code	R-PDSO-G8
length	4.9 mm
Number of functions	1
Number of terminals	8
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Maximum seat height	1.75 mm
Nominal slew rate	1.4 V/us
Supply voltage upper limit	7 V
Nominal supply voltage (Vsup)	3 V
surface mount	YES
technology	CMOS
Temperature level	AUTOMOTIVE
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Nominal Uniform Gain Bandwidth	2800 kHz
width	3.9 mm

TLV2471AQDRQ1 Preview

TLV247x Q1, TLV247xA Q1

FAMILY OF 600

µA/Ch

2.8 MHz RAIL TO RAIL INPUT/OUTPUT

HIGH DRIVE OPERATIONAL AMPLIFIERS

SGLS180B − AUGUST 2003 − REVISED APRIL 2008

Qualified for Automotive Applications

ESD Protection Exceeds 2000 V Per

MIL-STD-883, Method 3015; Exceeds 200 V

Using Machine Model (C = 200 pF, R = 0)

CMOS Rail-To-Rail Input/Output

Input Bias Current . . . 2.5 pA

Low Supply Current . . . 600

µA/Channel

Gain-Bandwidth Product . . . 2.8 MHz

High Output Drive Capability

−

±10

mA at 180 mV

−

±35

mA at 500 mV

Input Offset Voltage . . . 250

µV

(typ)

Supply Voltage Range . . . 2.7 V to 6 V

IN −

IN +

GND

TLV2471

D PACKAGE

(TOP VIEW)

OUT

description

The TLV247x is a family of CMOS rail-to-rail input/output operational amplifiers that establishes a new

performance point for supply current versus ac performance. These devices consume just 600

µA/channel

while offering 2.8 MHz of gain-bandwidth product. Along with increased ac performance, the amplifier provides

high output drive capability, solving a major shortcoming of older micropower operational amplifiers. The

TLV247x can swing to within 180 mV of each supply rail while driving a 10-mA load. For non-RRO applications,

the TLV247x can supply

±35

mA at 500 mV off the rail. Both the inputs and outputs swing rail-to-rail for increased

dynamic range in low-voltage applications. This performance makes the TLV247x family ideal for sensor

interface, portable medical equipment, and other data acquisition circuits.

The family is fully specified at 3 V and 5 V across the automotive temperature range (− 40°C to 125°C).

FAMILY TABLE

DEVICE

TLV2471

TLV2472

TLV2474

NUMBER OF

CHANNELS

UNIVERSAL EVM

BOARD

See the EVM

selection guide

(SLOU060)

A SELECTION OF SINGLE-SUPPLY OPERATIONAL AMPLIFIER PRODUCTS‡

DEVICE

TLV247X

TLV245X

TLV246X

TLV277X

VDD

(V)

2.7 − 6

2.5 − 6

VIO

(µV)

250

150

360

(MHz)

2.8

0.22

6.4

5.1

SLEW RATE

(V/µs)

1.5

0.11

1.6

10.5

IDD (per channel)

(µA)

600

550

1000

OUTPUT

DRIVE

±35

±10

±90

±10

RAIL-TO-RAIL

I/O

‡ All specifications measured at 5 V.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.



2008 Texas Instruments Incorporated

POST OFFICE BOX 655303

•

DALLAS, TEXAS 75265

SGLS180B − AUGUST 2003 − REVISED APRIL 2008

TLV247x Q1, TLV247xA Q1

FAMILY OF 600

µA/Ch

2.8 MHz RAIL TO RAIL INPUT/OUTPUT

HIGH DRIVE OPERATIONAL AMPLIFIERS

ORDERING INFORMATION

†

SOP − D

−40 C 125 C

−40°C to 125°C

SOP − D

SOT23 − DBV

SOP − D

−40 C 125 C

−40°C to 125°C

SOP − D

MSOP − DGN

SOP − D

−40°C to 125°C

SOP − D

TSSOP − PWP

PACKAGE

}

Tape and reel

ORDERABLE

PART NUMBER

TLV2471QDRQ1

TLV2471AQDRQ1

TLV2471QDBVRQ1

TLV2472QDRQ1

TLV2472AQDRQ1

TLV2472QDGNRQ1§

TLV2474QDRQ1

TLV2474AQDRQ1

TLV2474QPWPRQ1

TLV2474APWPRQ1

2474Q1

2474AQ1

2474Q1

2474AQ1

TOP-SIDE

MARKING

2471Q1

2471AQ

471Q

2472Q1

2472AQ

† For the most current package and ordering information, see the Package Option Addendum at the end

of this document, or see the TI web site at http://www.ti.com.

‡ Package drawings, thermal data, and symbolization are available at http://www.ti.com/packaging.

§ Product Preview.

TLV247x PACKAGE PINOUTS

TLV2471

DBV PACKAGE

(TOP VIEW)

TLV2472

D OR DGN PACKAGE

(TOP VIEW)

TLV2474

D OR PWP PACKAGE

(TOP VIEW)

OUT

GND

IN+

IN−

1OUT

1IN −

1IN +

GND

2OUT

2IN −

2IN+

1OUT

1IN −

1IN+

2IN+

2IN −

2OUT

4OUT

4IN −

4IN+

GND

3IN+

3IN −

3OUT

NC − No internal connection

POST OFFICE BOX 655303

•

DALLAS, TEXAS 75265

TLV247x Q1, TLV247xA Q1

FAMILY OF 600

µA/Ch

2.8 MHz RAIL TO RAIL INPUT/OUTPUT

HIGH DRIVE OPERATIONAL AMPLIFIERS

SGLS180B − AUGUST 2003 − REVISED APRIL 2008

absolute maximum ratings over operating free-air temperature range (unless otherwise noted)

†

Supply voltage, V

(see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V

Differential input voltage, V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Continuous total power dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Dissipation Rating Table

Operating free-air temperature range,

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −40°C to 125°C

Maximum junction temperature, T

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150°C

Storage temperature range, T

stg

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65°C to 150°C

Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260°C

† Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and

functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not

implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

NOTE: All voltage values, except differential voltages, are with respect to GND.

DISSIPATION RATING TABLE

PACKAGE

D (8)

D (14)

DBV (3)

DGN (8)

PWP (14)

(°C/W)

38.3

26.9

4.7

2.07

(°C/W)

176

122.3

324.1

52.7

30.7

≤

25°C

POWER RATING

710 mW

1022 mW

385 mW

2370 mW

4070 mW

recommended operating conditions

MIN

Single supply

Supply voltage, VDD

Common-mode input voltage range, VICR

Operating free-air temperature, TA

† Relative to GND

Split supply

2.7

±1.35

−40

MAX

±3

VDD

125

°C

UNIT

POST OFFICE BOX 655303

•

DALLAS, TEXAS 75265

SGLS180B − AUGUST 2003 − REVISED APRIL 2008

TLV247x Q1, TLV247xA Q1

FAMILY OF 600

µA/Ch

2.8 MHz RAIL TO RAIL INPUT/OUTPUT

HIGH DRIVE OPERATIONAL AMPLIFIERS

electrical characteristics at specified free-air temperature, V

= 3 V (unless otherwise noted)

PARAMETER

TEST CONDITIONS

VIC = VDD/2,

VO = VDD/2,

RS = 50

Ω

VIC = VDD/2,

VO = VDD/2,

RS = 50

Ω

VIC = VDD/2,

VO = VDD/2,

RS = 50

Ω

VIC = VDD/2,

VO = VDD/2,

RS = 50

Ω

IOH = − 2.5 mA

VOH

High-level output voltage

VIC = VDD/2

IOH = − 10 mA

IOL = 2.5 mA

VOL

Low-level output voltage

VIC = VDD/2

IOL = 10 mA

Sourcing

IOS

Short-circuit output current

Sinking

AVD

ri(d)

CIC

CMRR

Output current

Large-signal differential voltage

amplification

Differential input resistance

Common-mode input

capacitance

Closed-loop output impedance

Common-mode rejection ratio

f = 10 kHz

f = 10 kHz,

VIC = 0 to 3 V,

RS = 50

Ω

VDD = 2.7 V to 6 V,

No load

VDD = 3 V to 5 V,

No load

VO = 1.5 V,

VIC = VDD /2,

AV = 10

VO = 0.5 V from rail

VO(PP) = 1 V,

RL = 10 kΩ

TLV247x

TLV247xA

TA†

25°C

Full range

25°C

Full range

0.4

25°C

Full range

25°C

Full range

25°C

Full range

25°C

Full range

25°C

Full range

25°C

Full range

25°C

Full range

25°C

Full range

25°C

Full range

25°C

Full range

25°C

Full range

25°C

Full range

No load

25°C

Full range

550

750

800

µA

1012

19.3

±22

116

Ω

0.2

2.85

2.8

2.6

2.5

0.07

0.15

0.2

0.35

0.5

2.74

2.94

1.5

300

250

MIN

TYP

250

MAX

2200

2400

1600

1800

µV/°C

V/°C

µV

UNIT

VIO

Input offset voltage

VIO

Temperature coefficient of input

offset voltage

IIO

Input offset current

IIB

Input bias current

kSVR

Supply voltage rejection ratio

( V

(∆VDD /∆VIO)

/ V

IDD

Supply current (per channel)

† Full range is −40°C to 125°C. If not specified, full range is − 40°C to 125°C.

POST OFFICE BOX 655303

•

DALLAS, TEXAS 75265

TLV247x Q1, TLV247xA Q1

FAMILY OF 600

µA/Ch

2.8 MHz RAIL TO RAIL INPUT/OUTPUT

HIGH DRIVE OPERATIONAL AMPLIFIERS

SGLS180B − AUGUST 2003 − REVISED APRIL 2008

operating characteristics at specified free-air temperature, V

= 3 V (unless otherwise noted)

PARAMETER

THD + N

Slew rate at unity gain

Equivalent input noise voltage

Equivalent input noise current

TEST CONDITIONS

VO(PP) = 0.8 V,

RL = 10 kΩ

f = 100 Hz

f = 1 kHz

VO(PP) = 2 V,

RL = 10 kΩ,

f = 1 kHz

f = 10 kHz,

V(STEP)PP = 2 V,

AV = −1,

CL = 10 pF,

RL = 10 kΩ

V(STEP)PP = 2 V,

AV = −1,

CL = 56 pF,

RL = 10 kΩ

RL = 10 kΩ,

AV = 1

AV = 10

AV = 100

RL = 600

Ω

0.1%

0.01%

25°C

0.1%

0.01%

CL = 1000 pF

25°C

1.6

61°

25°C

CL = 150 pF,

TA†

25°C

Full range

25°C

MIN

1.1

0.6

0.405

0.02%

25°C

25 C

0.1%

0.5%

2.8

1.5

3.9

µs

MHz

nV/√Hz

pA /√Hz

TYP

1.4

V/µs

V/ s

MAX

UNIT

Total harmonic distortion plus noise

Gain-bandwidth product

Settling time

Phase margin

Gain margin

† Full range is −40°C to 125°C. If not specified, full range is − 40°C to 125°C.

‡ Depending on package dissipation rating

POST OFFICE BOX 655303

•

DALLAS, TEXAS 75265

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TLV2471AQDRQ1 Related Products

	TLV2471AQDRQ1	TLV2471QDRQ1
Description	Operational Amplifier, 1 Func, 1800uV Offset-Max, CMOS, PDSO8, ROHS COMPLIANT, PLASTIC, MS-012AA, SOIC-8	Operational Amplifier, 1 Func, 2400uV Offset-Max, CMOS, PDSO8, ROHS COMPLIANT, PLASTIC, MS-012AA, SOIC-8
Maker	Rochester Electronics	Rochester Electronics
package instruction	SOP,	SOP,
Reach Compliance Code	unknown	unknown
ECCN code	EAR99	EAR99
Amplifier type	OPERATIONAL AMPLIFIER	OPERATIONAL AMPLIFIER
Maximum average bias current (IIB)	0.0003 µA	0.0003 µA
Nominal Common Mode Rejection Ratio	78 dB	78 dB
Maximum input offset voltage	1800 µV	2400 µV
JESD-30 code	R-PDSO-G8	R-PDSO-G8
length	4.9 mm	4.9 mm
Number of functions	1	1
Number of terminals	8	8
Maximum operating temperature	125 °C	125 °C
Minimum operating temperature	-40 °C	-40 °C
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SOP	SOP
Package shape	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	SMALL OUTLINE
Maximum seat height	1.75 mm	1.75 mm
Nominal slew rate	1.4 V/us	1.4 V/us
Supply voltage upper limit	7 V	7 V
Nominal supply voltage (Vsup)	3 V	3 V
surface mount	YES	YES
technology	CMOS	CMOS
Temperature level	AUTOMOTIVE	AUTOMOTIVE
Terminal form	GULL WING	GULL WING
Terminal pitch	1.27 mm	1.27 mm
Terminal location	DUAL	DUAL
Nominal Uniform Gain Bandwidth	2800 kHz	2800 kHz
width	3.9 mm	3.9 mm

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