Datasheet > INA117BM-3

INA117BM-3

更新时间： 2024-01-24 08:45:54

品牌	Logo	应用领域
德州仪器 - TI		放大器
页数	文件大小	规格书
17页	312K
描述
High Common-Mode Voltage DIFFERENCE AMPLIFIER

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数据手册

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INA117BM-3 数据手册

SPECIFICATIONS

At T_A= +25°C, V_S= ±15V, unless otherwise noted.

INA117AM, SM

INA117BM

TYP

INA117P, KU

TYP

PARAMETER

GAIN

Initial

Error

CONDITIONS

MIN

TYP

MAX

MIN

MAX

MIN

MAX

UNITS

(1)

0.01

ꢀ

V/V

ppm/°C

0.05

0.02

ꢀ

vs Temperature

(2)

Nonlinearity

0.0002 0.001

ꢀ

OUTPUT

Rated Voltage

Rated Current

Impedance

Current Limit

Capacitive Load

I_O= +20mA, –5mA

+20, –5

ꢀ

Ω

V_O= 10V

0.01

+49, –13

1000

ꢀ

To Common

Stable Operation

INPUT

Impedance

Differential

Common-Mode

Differential

800

400

ꢀ

kΩ

Voltage Range

±10

Common-Mode, Continuous

±200

ꢀ

(3)

Common-Mode Rejection

ꢀ

AC, 60Hz

V_CM= 400Vp-p

vs Temperature, DC

AM, BM, P, KU

T_A= T_MINto T_MAX

ꢀ

(4)

OFFSET VOLTAGE

RTO

Initial

120

1000

ꢀ

1000

ꢀ

600

ꢀ

2000

µV

µV/°C

KU Grade (SO-8 Package)

vs Temperature

vs Supply

T_A= T_MINto T_MAX

V_S= ±5V to ±18V

8.5

200

ꢀ

vs Time

µV/mo

(5)

OUTPUT NOISE VOLTAGE

f_B= 0.01Hz to 10Hz

f_B= 10kHz

RTO

550

ꢀ

µVp-p

nV/√Hz

DYNAMIC RESPONSE

Gain Bandwidth, –3dB

Full Power Bandwidth

Slew Rate

Settling Time: 0.1%

0.01%

200

ꢀ

kHz

V/µs

µs

V_O= 20Vp-p

ꢀ

2.6

6.5

ꢀ

V_O= 10V Step

V_CM= 10V Step, V_DIFF= 0V

0.01%

4.5

POWER SUPPLY

Rated

Voltage Range

Quiescent Current

±15

ꢀ

Derated Performance

V_O= 0V

±5

±18

ꢀ

1.5

TEMPERATURE RANGE

Specification: AM, BM, P, KU

Operation

Storage

–25

–55

–65

+85

ꢀ

–40

+85

°C

+125

+150

ꢀ

–40

–55

+85

+125

ꢀSpecification same as for INA117AM.

NOTES: (1) Connected as difference amplifier (see Figure 1). (2) Nonlinearity is the maximum peak deviation from the best-fit straight line as a percent of full-scale

peak-to-peak output. (3) With zero source impedance (see discussion of common-mode rejection in Application Information section). (4) Includes effects of amplifier’s

input bias and offset currents. (5) Includes effects of amplifier’s input current noise and thermal noise contribution of resistor network.

INA117

SBOS154A

123 4 5 6 7...17

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