LM2902N

更新时间： 2024-11-10 22:57:31

品牌	Logo	应用领域
恩智浦 - NXP		运算放大器放大器电路
页数	文件大小	规格书
7页	140K
描述
Low power quad op amps

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

LM2902N 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
包装说明：	DIP, DIP14,.3	Reach Compliance Code：	unknown
风险等级：	5.86	Is Samacsys：	N
放大器类型：	OPERATIONAL AMPLIFIER	架构：	VOLTAGE-FEEDBACK
25C 时的最大偏置电流 (IIB)：	0.25 µA	频率补偿：	YES
最大输入失调电压：	10000 µV	JESD-30 代码：	R-PDIP-T14
JESD-609代码：	e0	低-失调：	NO
微功率：	YES	功能数量：	4
端子数量：	14	最高工作温度：	105 °C
最低工作温度：	-40 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	DIP	封装等效代码：	DIP14,.3
封装形状：	RECTANGULAR	封装形式：	IN-LINE
电源：	5/26 V	认证状态：	Not Qualified
子类别：	Operational Amplifiers	最大压摆率：	3 mA
供电电压上限：	13 V	表面贴装：	NO
技术：	BIPOLAR	温度等级：	INDUSTRIAL
端子面层：	Tin/Lead (Sn/Pb)	端子形式：	THROUGH-HOLE
端子节距：	2.54 mm	端子位置：	DUAL
最小电压增益：	15000	Base Number Matches：	1

LM2902N 数据手册

Philips Semiconductors

Product specification

LM124/224/324/324A/

SA534/LM2902

Low power quad op amps

DESCRIPTION

PIN CONFIGURATION

The LM124/SA534/LM2902 series consists of four independent,

high-gain, internally frequency-compensated operational amplifiers

designed specifically to operate from a single power supply over a

wide range of voltages.

D, F, N Packages

OUTPUT 1

OUTPUT 4

–INPUT 1

+INPUT 1

–INPUT 4

+INPUT 4

+ –

– +

UNIQUE FEATURES

In the linear mode, the input common-mode voltage range includes

ground and the output voltage can also swing to ground, even

though operated from only a single power supply voltage.

GND

V +

+INPUT 3

+INPUT 2

–INPUT 2

The unity gain crossover frequency and the input bias current are

temperature-compensated.

– +

+ –

–INPUT 3

OUTPUT 3

OUTPUT 2

FEATURES

TOP VIEW

• Internally frequency-compensated for unity gain

SL00065

Figure 1. Pin Configuration

• Large DC voltage gain: 100dB

• Wide bandwidth (unity gain): 1MHz (temperature-compensated)

• Wide power supply range Single supply: 3V to 30V or dual

supplies: ±1.5V to ±15V

• Very low supply current drain: essentially independent of supply

voltage (1mW/op amp at +5V

)

• Low input biasing current: 45nA (temperature-compensated)

• Low input offset voltage: 2mV and offset current: 5nA

• Differential input voltage range equal to the power supply voltage

• Large output voltage: 0V to V -1.5V swing

ORDERING INFORMATION

DESCRIPTION