TLV2471CDBVR datasheet(5/41 Pages) TI

5 / 41 page

TLV2470, TLV2471, TLV2472, TLV2473, TLV2474, TLV2475, TLV247xA

FAMILY OF 600−

µA/Ch 2.8−MHz RAIL−TO−RAIL INPUT/OUTPUT

HIGH−DRIVE OPERATIONAL AMPLIFIERS WITH SHUTDOWN

SLOS232C - JUNE 1999 - REVISED AUGUST 2003

POST OFFICE BOX 655303

• DALLAS, TEXAS 75265

electrical characteristics at specified free-air temperature, VDD = 3 V (unless otherwise noted)

PARAMETER

TEST CONDITIONS

TA†

MIN

TYP

MAX

UNIT

°C

250

2200

TLV247x

Full range

2400

VIO

Input offset voltage

°C

250

1600

µV

TLV247xA

Full range

1800

Temperature coefficient of input

αVIO

Temperature coefficient of input

offset voltage

VIC = VDD/2,

0.4

µV/°C

VO = VDD/2,

Ω

°C

1.5

IIO

Input offset current

RS = 50 Ω

TLV247xC

Full range

100

IIO

Input offset current

TLV247xI

Full range

300

°C

IIB

Input bias current

TLV247xC

Full range

100

IIB

Input bias current

TLV247xI

Full range

300

°C

2.85

2.94

IOH = - 2.5 mA

Full range

2.8

VOH

High-level output voltage

VIC = VDD/2

°C

2.6

2.74

IOH = - 10 mA

Full range

2.5

°C

0.07

0.15

IOL = 2.5 mA

Full range

0.2

VOL

Low-level output voltage

VIC = VDD/2

°C

0.2

0.35

IOL = 10 mA

Full range

0.5

°C

Sourcing

Full range

°C

Sourcing,

‡

TLV247xC

Full range

Outside of rails‡

TLV247xI

Full range

IOS

Short-circuit output current

°C

Sinking

Full range

°C

Sinking,

‡

TLV247xC

Full range

Outside of rails‡

TLV247xI

Full range

Output current

VO = 0.5 V from rail

°C

±22

Large-signal differential voltage

Ω

°C

116

AVD

Large-signal differential voltage

amplification

VO(PP) = 1 V,

RL = 10 kΩ

Full range

ri(d)

Differential input resistance

°C

1012

Ω

CIC

Common-mode input

capacitance

f = 10 kHz

°C

19.3

Closed-loop output impedance

f = 10 kHz,

AV = 10

°C

Ω

† Full range is 0

°C to 70°C for C suffix and - 40°C to 125°C for I suffix. If not specified, full range is - 40°C to 125°C.

‡ Depending on package dissipation rating

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