OPA4364

現行

四路、5.5V、7MHz、RRIO 運算放大器

立即訂購

產品規格表

document-pdfAcrobat OPAx363, OPAx364 1.8-V, 7-MHz, 90-dB CMRR, Single-Supply, Rail-to-Rail I/O Operational Amplifier datasheet (Rev. F) (英文) PDF | HTML

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TLV9064

現行

適合成本最佳化應用的四路、5.5-V、10-MHz、RRIO 運算放大器 Higher GBW (10MHz), higher slew rate (6.5V/µs), lower power (0.538mA Iq), wider supply (1.8V to 5.5V)

OPA4364

現行

立即訂購

產品詳細資料

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)

7

Slew rate (typ) (V/µs)

5

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

2.5

Iq per channel (typ) (mA)

0.65

Vn at 1 kHz (typ) (nV√Hz)

17

Rating

Catalog

Operating temperature range (°C)

-40 to 125

Offset drift (typ) (µV/°C)

3

Features

Shutdown

Input bias current (max) (pA)

10

CMRR (typ) (dB)

90

Iout (typ) (A)

0.045

Architecture

CMOS

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

-0.1

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

0.1

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

0.01

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

-0.01

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)

7

Slew rate (typ) (V/µs)

5

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

2.5

Iq per channel (typ) (mA)

0.65

Vn at 1 kHz (typ) (nV√Hz)

17

Rating

Catalog

Operating temperature range (°C)

-40 to 125

Offset drift (typ) (µV/°C)

3

Features

Shutdown

Input bias current (max) (pA)

10

CMRR (typ) (dB)

90

Iout (typ) (A)

0.045

Architecture

CMOS

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

-0.1

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

0.1

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

0.01

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

-0.01

SOIC (D)

14

51.9 mm² (8.65 mm × 6 mm)

TSSOP (PW)

14

32 mm² (5 mm × 6.4 mm)

1.8-V Operation
MicroSIZE Packages
Bandwidth: 7 MHz
CMRR: 90 dB (Typical)
Slew Rate: 5 V/µs
Low Offset: 500 µV (Maximum)
Quiescent Current: 750 µA/Channel (Maximum)
Shutdown Mode: Less Than 1 µA/Channel

1.8-V Operation
MicroSIZE Packages
Bandwidth: 7 MHz
CMRR: 90 dB (Typical)
Slew Rate: 5 V/µs
Low Offset: 500 µV (Maximum)
Quiescent Current: 750 µA/Channel (Maximum)
Shutdown Mode: Less Than 1 µA/Channel

The OPA363 and OPA364 families are high-performance, CMOS operational amplifiers optimized for very low voltage, single-supply operation. These miniature, low-cost amplifiers are designed to operate on single supplies from 1.8 V (±0.9 V) to 5.5 V
(±2.75 V). Applications include sensor amplification and signal conditioning in battery-powered systems.

The OPA363 and OPA364 families offer excellent CMRR without the crossover associated with traditional complimentary input stages. This feature results in excellent performance for driving analog-to-digital (A/D) converters without degradation of differential linearity and THD. The input common-mode range includes both the negative and positive supplies. The output voltage swing is within 10 mV of the rails.

The OPA363 family includes a shutdown mode. Under logic control, the amplifiers can be switched from normal operation to a standby current that is less than 1 µA.

The single version is available in the MicroSize 5-pin SOT-23 (6-pin SOT-23 for shutdown) and 8-pin SOIC. The dual version is available in 8-pin VSSOP, 10-pin VSSOP, 16-pin UQFN, and 8-pin SOIC packages. Quad packages are available in 14-pin TSSOP and 14-pin SOIC packages. All versions are specified for operation from –40°C to +125°C.

The OPA363 and OPA364 families are high-performance, CMOS operational amplifiers optimized for very low voltage, single-supply operation. These miniature, low-cost amplifiers are designed to operate on single supplies from 1.8 V (±0.9 V) to 5.5 V
(±2.75 V). Applications include sensor amplification and signal conditioning in battery-powered systems.

The OPA363 and OPA364 families offer excellent CMRR without the crossover associated with traditional complimentary input stages. This feature results in excellent performance for driving analog-to-digital (A/D) converters without degradation of differential linearity and THD. The input common-mode range includes both the negative and positive supplies. The output voltage swing is within 10 mV of the rails.

The OPA363 family includes a shutdown mode. Under logic control, the amplifiers can be switched from normal operation to a standby current that is less than 1 µA.

The single version is available in the MicroSize 5-pin SOT-23 (6-pin SOT-23 for shutdown) and 8-pin SOIC. The dual version is available in 8-pin VSSOP, 10-pin VSSOP, 16-pin UQFN, and 8-pin SOIC packages. Quad packages are available in 14-pin TSSOP and 14-pin SOIC packages. All versions are specified for operation from –40°C to +125°C.

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*	資料表	OPAx363, OPAx364 1.8-V, 7-MHz, 90-dB CMRR, Single-Supply, Rail-to-Rail I/O Operational Amplifier datasheet (Rev. F)	PDF \| HTML	2018/5/21
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