Low power, rail-to-rail input and output, CMOS dual op amp

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  • The OA1NP, OA2NP, OA4NP series of CMOS operational amplifiers offer a low power consumption of 580 nA typical and 750 nA maximum per channel when supplied by 1.8 V. Combined with a supply voltage range of 1.5 V to 5.5 V, these features allow the OA1NP, OA2NP, OA4NP op amp series to be efficiently supplied by a coin type Lithium battery or a regulated voltage in low power applications.

    The OA1NP, OA2NP, OA4NP are respectively the single, dual and quad operational amplifier versions.
    The 8 kHz gain bandwidth of these devices make them ideal for wearable, fitness and healthcare and sensors signal conditioning applications.

    主要特性

    • Low power: 580 nA typ. per channel at 25 °C at VCC= 1.8 V
    • Low supply voltage: 1.5 V - 5.5 V
    • Unity gain stable
    • Rail-to-rail input and output
    • Gain bandwidth product: 8 kHz typ.
    • Low input bias current: 5 pA max at 25 °C
    • High tolerance to ESD: 2 kV HBM
    • Industrial temperature range: -40 °C to +85 °C
    • Benefits
      • 42 years of typical equivalent lifetime (OA1NP) if supplied by a 220 mAh coin type Lithium battery
      • Tolerance to power supply transient drops
      • Accurate signal conditioning of high impedance sensors
      • Fast desaturation

样片和购买

产品型号
封装
包装类型
温度(ºC) 供货状态
预算价格(US$)
数量
ECCN (US)
更多信息
从分销商订购
从ST订购
min
max
OA2NP22Q DFN8 2x2x0.75 Tape And Reel -40 85
批量生产
0.67 1000 EAR99
更多信息

Country of Origin:

CHINA

查看供货情况

Distributor availability ofOA2NP22Q

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 8 1 Order Now

代理商库存报告日期: 2019-12-09

代理商名称

DIGIKEY

库存

8

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-12-09

OA2NP34S MiniSO-8 Tape And Reel -40 85
批量生产
0.65 1000 EAR99
更多信息

Country of Origin:

MALAYSIA

查看供货情况

Distributor availability ofOA2NP34S

代理商名称
地区 库存 最小订购量 Third party link
Farnell Element14 EUROPE 3251 1 Order Now

代理商库存报告日期: 2019-12-09

代理商名称

Farnell Element14

库存

3251

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-12-09

获取样片

OA2NP22Q

封装

DFN8 2x2x0.75

包装类型

Tape And Reel

单价(US$)

0.67*

Distributor availability ofOA2NP22Q

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 8 1 Order Now

代理商库存报告日期: 2019-12-09

代理商名称

DIGIKEY

库存

8

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-12-09

Operating Temperature (°C)

(min)

-40

(max)

85

供货状态

批量生产

单价(US$)

0.67

数量

1000

ECCN (US)

EAR99

Country of Origin

CHINA

OA2NP34S

封装

MiniSO-8

包装类型

Tape And Reel

单价(US$)

0.65*

Distributor availability ofOA2NP34S

代理商名称
地区 库存 最小订购量 Third party link
Farnell Element14 EUROPE 3251 1 Order Now

代理商库存报告日期: 2019-12-09

代理商名称

Farnell Element14

库存

3251

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-12-09

Operating Temperature (°C)

(min)

-40

(max)

85

供货状态

批量生产

单价(US$)

0.65

数量

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商

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产品型号 供货状态 封装 等级规格 符合RoHS级别 Material Declaration**
OA2NP22Q
批量生产
DFN8 2x2x0.75 工业 Ecopack3
OA2NP34S
批量生产
MiniSO-8 工业 Ecopack3

OA2NP22Q

Package:

DFN8 2x2x0.75

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

DFN8 2x2x0.75

Grade

Industrial

RoHS Compliance Grade

Ecopack3

OA2NP34S

Package:

MiniSO-8

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

MiniSO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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