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MAX195

16-Bit, 85ksps ADC with 10uA Shutdown

General Description The MAX195 is a 16-bit successive-approximation analog-to-digital converter (ADC) that combines high speed, high accuracy, low power consumption, and a 10µA shutdown mode. Internal calibration circuitry corrects linearity and offset errors to maintain the full rated performanc

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MAX195

16位、85ksps ADC,带有10µA关断

MAX195是一款16位逐次逼近型模数转换器(ADC),集成了高速、高精度、低功耗和10µA关断模式。其通过内部校准电路来校正线性度和失调误差,无需外部调整即可在工作温度范围内保持完整的额定性能。容性DAC架构提供内在的85ksps采样/保持功能。\n\n MAX195带有一个外部基准电压源(高达+5V),提供单极性(0V至 VREF)或双极性(-VREF 至 VREF) 引脚可选输入范围。独立的模拟和数字电源充分减少了数字噪声耦合。\n\n 片选(CS)输入用于控制三态串行数据输出。输出的读取可以在转换期间确定了数据位时进行,也可以在转换后使用串行时钟(SCLK)以高达5 • 16位,无失码\n\n• 90dB SINAD\n\n• 9.4µs转换时间\n\n• 关断模式下10µA(最大值)\n\n• 内置采样/保持功能\n\n• 提供交流与直流特性\n\n• 单极性(0V至 VREF)和双极性(-VREF 至 VREF)输入范围\n\n• 三态串行数据输出\n\n• 小型16引脚DIP、SO和陶瓷SB封装;

ADI

亚德诺

MAX1951

PLASTIC ENCAPSULATED DEVICES

General Description The MAX1951/MAX1952 high-efficiency, DC-to-DC step-down switching regulators deliver up to 2A of output current. The devices operate from an input voltage range of 2.6V to 5.5V and provide an output voltage from 0.8V to VIN, making the MAX1951/MAX1952 ideal for on-board postre

文件:92.65 Kbytes 页数:8 Pages

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MAX1951

1MHz, All-Ceramic, 2.6V to 5.5V Input, 2A PWM Step-Down DC-to-DC Regulators

General Description The MAX1951/MAX1952 high-efficiency, DC-to-DC step-down switching regulators deliver up to 2A of output current. The devices operate from an input voltage range of 2.6V to 5.5V and provide an output voltage from 0.8V to VIN, making the MAX1951/MAX1952 ideal for on-board postre

文件:380.07 Kbytes 页数:15 Pages

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MAX1951A

1MHz, 2A, 2.6V to 5.5V Input, PWM DC-DC Step-Down Regulator with Enable

General Description The MAX1951A high-efficiency, DC-DC step-down switching regulator delivers up to 2A of output current. The device operates from an input voltage range of 2.6V to 5.5V and provides an adjustable output voltage from 0.8V to VIN, making the MAX1951A ideal for on-board postregulat

文件:951.39 Kbytes 页数:12 Pages

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MAX1951AESA+

1MHz, 2A, 2.6V to 5.5V Input, PWM DC-DC Step-Down Regulator with Enable

General Description The MAX1951A high-efficiency, DC-DC step-down switching regulator delivers up to 2A of output current. The device operates from an input voltage range of 2.6V to 5.5V and provides an adjustable output voltage from 0.8V to VIN, making the MAX1951A ideal for on-board postregulat

文件:951.39 Kbytes 页数:12 Pages

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MAX1951ESA

PLASTIC ENCAPSULATED DEVICES

General Description The MAX1951/MAX1952 high-efficiency, DC-to-DC step-down switching regulators deliver up to 2A of output current. The devices operate from an input voltage range of 2.6V to 5.5V and provide an output voltage from 0.8V to VIN, making the MAX1951/MAX1952 ideal for on-board postre

文件:92.65 Kbytes 页数:8 Pages

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MAX1951ESA+

1MHz, All-Ceramic, 2.6V to 5.5V Input, 2A PWM Step-Down DC-to-DC Regulators

General Description The MAX1951/MAX1952 high-efficiency, DC-to-DC step-down switching regulators deliver up to 2A of output current. The devices operate from an input voltage range of 2.6V to 5.5V and provide an output voltage from 0.8V to VIN, making the MAX1951/MAX1952 ideal for on-board postre

文件:380.07 Kbytes 页数:15 Pages

Maxim

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MAX1952

1MHz, All-Ceramic, 2.6V to 5.5V Input, 2A PWM Step-Down DC-to-DC Regulators

General Description The MAX1951/MAX1952 high-efficiency, DC-to-DC step-down switching regulators deliver up to 2A of output current. The devices operate from an input voltage range of 2.6V to 5.5V and provide an output voltage from 0.8V to VIN, making the MAX1951/MAX1952 ideal for on-board postre

文件:380.07 Kbytes 页数:15 Pages

Maxim

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MAX1952

PLASTIC ENCAPSULATED DEVICES

General Description The MAX1951/MAX1952 high-efficiency, DC-to-DC step-down switching regulators deliver up to 2A of output current. The devices operate from an input voltage range of 2.6V to 5.5V and provide an output voltage from 0.8V to VIN, making the MAX1951/MAX1952 ideal for on-board postre

文件:92.65 Kbytes 页数:8 Pages

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技术参数

  • # Input Channels:

    1

  • Conv. Rate (max)(ksps):

    85

  • Data Bus:

    SPI

  • ADC Architecture:

    SAR

  • Diff/ S.E. Input:

    S.E. Only

  • External VREF (max)(V):

    5

  • Unipolar VIN (max)(V):

    5

  • Bipolar VIN (max)(±V):

    2.5

  • SINAD(dB):

    90

  • THD(dB):

    -97.0

  • DNL(±LSB):

    2

  • INL(±LSB):

    1.96608

  • AVDD (min)(V):

    4.75

  • AVDD (max)(V):

    5.25

  • DVDD (min)(V):

    4.75

  • DVDD (max)(V):

    5.25

  • IAVDD (typ)(mA):

    3.8

  • IDVDD (typ)(mA):

    2.5

  • Smallest Available Pckg. (max w/pins)(mm2):

    111.8

  • RoHS Available:

    Yes

  • Oper. Temp.(°C):

    -55 to +125

  • Package/ Pins:

    DICE SALES/N/A

  • Budgetary Price (See Notes):

    $35.73 @1k

供应商型号品牌批号封装库存备注价格
MAXIM
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SOP
2250
100%全新原装公司现货供应!随时可发货
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SMD
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散新
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3000
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2550
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MAXIM
15+
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11560
全新原装,现货库存,长期供应
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MAXIM
13+
W.SO
2238
原装分销
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MAXIM
25+
TSSOP
2850
强调现货,随时查询!
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MAXIM
23+
原装正品
6500
绝对全新原装!现货!特价!请放心订购!
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MAXIM97
24+
原厂原封
2000
全新原装环保现货
询价
更多MAX195供应商 更新时间2025-9-26 16:25:00