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AD824ARZ-14-REEL

AD824ARZ-14-REEL

数据手册.pdf
ADI(亚德诺) 电子元器件分类

精密放大器 SGL Supply RR Lo Pwr FET-Inpt Quad

Product Details

The AD824 is a quad, FET input, single supply amplifier, featuring rail-to-rail outputs. The combination of FET inputs and rail-to-rail outputs makes the AD824 useful in a wide variety of low voltage applications where low input current is a primary consideration.

The AD824 is guaranteed to operate from a 3 V single supply up to ±15 volt dual supplies. AD824AR-3V parametric performance at 3 V is fully guaranteed.

Fabricated on "s complementary bipolar process, the AD824 has a unique input stage that allows the input voltage to safely extend beyond the negative supply and to the positive supply without any phase inversion or latch-up. The output voltage swings to within 15 mV of the supplies. Capacitive loads to 350 pF can be handled without oscillation.

The FET input combined with laser trimming provides an input that has extremely low bias currents with guaranteed offsets below 1 mV. This enables high accuracy designs even with high source impedances. Precision is combined with low noise,making the AD824 ideal for use in battery powered medical equipment.

Applications for the AD824 include portable medical equipment, photo diode preamplifiers, and high impedance transducer amplifiers.

The ability of the output to swing rail-to-rail enables designers to build multistage filters in single supply systems and maintain high signal-to-noise ratios.

The AD824 is specified over the extended industrial −40°C to +85°C temperature range and is available in narrow 14-lead SOIC package.

Applications

.
Photo diode preamplifier
.
Battery powered instrumentation
.
Power supply control and protection
.
Medical instrumentation
.
Remote sensors
.
Low voltage strain gage amplifiers
.
DAC output amplifier

### Features and Benefits

.
Single supply operation: 3 V to 30 V
.
Very low input bias current: 2 pA
.
Wide input voltage range
.
Rail-to-rail output swing
.
Low supply current per amplifier: 500 µA
.
Wide bandwidth: 2 MHz
.
Slew rate: 2 V/µs
.
No phase reversal
AD824ARZ-14-REEL中文资料参数规格
技术参数

供电电流 560 µA

电路数 4

通道数 4

共模抑制比 60 dB

输入电容 3.30 pF

转换速率 2.00 V/μs

增益频宽积 2 MHz

输入阻抗 10.0 TΩ

输入补偿电压 500 µV

输入偏置电流 4 pA

工作温度Max 85 ℃

工作温度Min -40 ℃

3dB带宽 2 MHz

共模抑制比Min 60 dB

封装参数

安装方式 Surface Mount

引脚数 14

封装 SOIC-14

外形尺寸

长度 8.75 mm

宽度 4 mm

高度 1.5 mm

封装 SOIC-14

物理参数

工作温度 -40℃ ~ 85℃

其他

产品生命周期 Active

包装方式 Tape & Reel TR

符合标准

RoHS标准 RoHS Compliant

含铅标准 Lead Free

军工级 No

AD824ARZ-14-REEL引脚图与封装图
AD824ARZ-14-REEL引脚图

AD824ARZ-14-REEL引脚图

AD824ARZ-14-REEL封装图

AD824ARZ-14-REEL封装图

AD824ARZ-14-REEL电路图

AD824ARZ-14-REEL电路图

AD824ARZ-14-REEL封装焊盘图

AD824ARZ-14-REEL封装焊盘图

在线购买AD824ARZ-14-REEL
型号 制造商 描述 购买
AD824ARZ-14-REEL ADI 亚德诺 精密放大器 SGL Supply RR Lo Pwr FET-Inpt Quad 搜索库存
替代型号AD824ARZ-14-REEL
图片 型号/品牌/封装 代替类型 描述 替代型号对比

型号: AD824ARZ-14-REEL

品牌: ADI 亚德诺

封装: SOIC 14Pin 2V/us 4Channel

当前型号

精密放大器 SGL Supply RR Lo Pwr FET-Inpt Quad

当前型号

型号: AD824ARZ-14

品牌: 亚德诺

封装: SOIC 2MHz 4Channel 14Pin

完全替代

ANALOG DEVICES  AD824ARZ-14  运算放大器, 四路, 2 MHz, 4个放大器, 2 V/µs, 3V 至 30V, SOIC, 14 引脚

AD824ARZ-14-REEL和AD824ARZ-14的区别

型号: AD824ARZ-14-3V

品牌: 亚德诺

封装: NSOIC 2MHz 14Pin

完全替代

ANALOG DEVICES  AD824ARZ-14-3V  运算放大器, 四路, 2 MHz, 4个放大器, 2 V/µs, 3V 至 30V, ± 15V, NSOIC, 14 引脚

AD824ARZ-14-REEL和AD824ARZ-14-3V的区别

型号: AD824ARZ-14-REEL7

品牌: 亚德诺

封装: SOIC 2MHz 14Pin

完全替代

单电源,轨到轨,低功耗, FET输入运算放大器 Single Supply, Rail-to-Rail Low Power, FET-Input Op Amp

AD824ARZ-14-REEL和AD824ARZ-14-REEL7的区别