INA110

現行

快速建立 FET 輸入極高精度的儀表放大器

立即訂購

產品規格表

document-pdfAcrobat Fast-Settling FET-Input Instrumentation Amp datasheet (Rev. A) (英文)

INA110

現行

產品規格表

立即訂購

產品詳細資料

Number of channels

1

Vs (max) (V)

36

Vs (min) (V)

12

Input offset (±) (max) (µV)

250

Voltage gain (min) (V/V)

1

Voltage gain (max) (V/V)

1000

Noise at 1 kHz (typ) (nV√Hz)

10

CMRR (min) (dB)

106

Input offset drift (±) (max) (µV/°C)

2

Input bias current (±) (max) (nA)

0.05

Iq (typ) (mA)

3

Bandwidth at min gain (typ) (MHz)

2.5

Gain error (±) (max) (%)

0.1

Operating temperature range (°C)

-55 to 125

Rating

Catalog

Type

Resistor

Gain nonlinearity (±) (max) (%)

0.01

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

2.3

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

-2.3

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

3

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

-3

Noise at 0.1 Hz to 10 Hz (typ) (µVPP)

1

Number of channels

1

Vs (max) (V)

36

Vs (min) (V)

12

Input offset (±) (max) (µV)

250

Voltage gain (min) (V/V)

1

Voltage gain (max) (V/V)

1000

Noise at 1 kHz (typ) (nV√Hz)

10

CMRR (min) (dB)

106

Input offset drift (±) (max) (µV/°C)

2

Input bias current (±) (max) (nA)

0.05

Iq (typ) (mA)

3

Bandwidth at min gain (typ) (MHz)

2.5

Gain error (±) (max) (%)

0.1

Operating temperature range (°C)

-55 to 125

Rating

Catalog

Type

Resistor

Gain nonlinearity (±) (max) (%)

0.01

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

2.3

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

-2.3

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

3

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

-3

Noise at 0.1 Hz to 10 Hz (typ) (µVPP)

1

CDIP_SB (JD)

16

151.6009 mm² 20.57 x 7.37

PDIP (N)

16

181.42 mm² 19.3 x 9.4

SOIC (DW)

16

106.09 mm² 10.3 x 10.3

LOW BIAS CURRENT: 50pA max
FAST SETTLING: 4µs to 0.01%
HIGH CMR: 106dB min; 90dB at 10kHz
INTERNAL GAINS: 1, 10, 100, 200, 500
VERY LOW GAIN DRIFT: 10 to 50ppm/°C
LOW OFFSET DRIFT: 2µV/°C
LOW COST
PINOUT SIMILAR TO AD524 AND AD624
APPLICATIONS
- MULTIPLEXED INPUT DATA ACQUISITION SYSTEM
- FAST DIFFERENTIAL PULSE AMPLIFIER
- HIGH SPEED GAIN BLOCK
- AMPLIFICATION OF HIGH IMPEDANCE SOURCES

All trademarks are the property of their respective owners.

LOW BIAS CURRENT: 50pA max
FAST SETTLING: 4µs to 0.01%
HIGH CMR: 106dB min; 90dB at 10kHz
INTERNAL GAINS: 1, 10, 100, 200, 500
VERY LOW GAIN DRIFT: 10 to 50ppm/°C
LOW OFFSET DRIFT: 2µV/°C
LOW COST
PINOUT SIMILAR TO AD524 AND AD624
APPLICATIONS
- MULTIPLEXED INPUT DATA ACQUISITION SYSTEM
- FAST DIFFERENTIAL PULSE AMPLIFIER
- HIGH SPEED GAIN BLOCK
- AMPLIFICATION OF HIGH IMPEDANCE SOURCES

All trademarks are the property of their respective owners.

The INA110 is a versatile monolithic FET-input instrumentation amplifier. Its current-feedback circuit topology and laser trimmed input stage provide excellent dynamic performance and accuracy. The INA110 settles in 4µs to 0.01%, making it ideal for high speed or multiplexed-input data acquisition systems.

Internal gain-set resistors are provided for gains of 1, 10, 100, 200, and 500V/V. Inputs are protected for differential and common-mode voltages up to ±V_CC. Its very high input impedance and low input bias current make the INA110 ideal for applications requiring input filters or input protection circuitry.

The INA110 is available in 16-pin plastic and ceramic DIPs, and in the SOL-16 surface-mount package. Military, industrial and commercial temperature range grades are available.

The INA110 is a versatile monolithic FET-input instrumentation amplifier. Its current-feedback circuit topology and laser trimmed input stage provide excellent dynamic performance and accuracy. The INA110 settles in 4µs to 0.01%, making it ideal for high speed or multiplexed-input data acquisition systems.

Internal gain-set resistors are provided for gains of 1, 10, 100, 200, and 500V/V. Inputs are protected for differential and common-mode voltages up to ±V_CC. Its very high input impedance and low input bias current make the INA110 ideal for applications requiring input filters or input protection circuitry.

The INA110 is available in 16-pin plastic and ceramic DIPs, and in the SOL-16 surface-mount package. Military, industrial and commercial temperature range grades are available.

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