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MAX1279

1.5Msps, Single-Supply, Low-Power, True-Differential, 12-Bit ADCs with Internal Reference

文件:355.93 Kbytes 页数:18 Pages

Maxim

美信

MAX1279

1.5Msps、单电源、低功耗、真差分、12位ADC,内置电压基准

MAX1277/MAX1279是低功耗、高速、串行输出、12位的模数转换器(ADC),工作速率达1.5Msps并且具有内部电压基准。这两款器件采用真差分输入、提供更好的噪声抑制、具有改进的失真特性以及在单端输入下更宽的动态范围。标准的SPI™/QSPI™/MICROWIRE™接口提供了转换所必需的时钟。它们可以方便地与标准的数字信号处理器(DSP)同步串行接口连接。\nMAX1277/MAX1279采用+2.7V至+3.6V单电源供电。MAX1277/MAX1279具有一个2.048V的内部基准。MAX1277有一个单极性模拟输入而MAX1279有一个双极性模拟输入。在两次转换之间,它们可以采 • 1.5Msps采样率 \n• 仅1µA (最大)的关断电流 \n• 输入频率525kHz时具有68.5dB的S/(N + D) \n• 内部2.048V基准 \n• 小型12引脚TQFN封装;

ADI

亚德诺

MAX1279ACTC-T

1.5Msps, Single-Supply, Low-Power, True-Differential, 12-Bit ADCs with Internal Reference

General Description The MAX1277/MAX1279 are low-power, high-speed, serial-output, 12-bit, analog-to-digital converters (ADCs) with an internal reference that operates at up to 1.5Msps. These devices feature true-differential inputs, offering better noise immunity, distortion improvements, and a w

文件:835.86 Kbytes 页数:10 Pages

Maxim

美信

MAX1279AETC-T

1.5Msps, Single-Supply, Low-Power, True-Differential, 12-Bit ADCs with Internal Reference

General Description The MAX1277/MAX1279 are low-power, high-speed, serial-output, 12-bit, analog-to-digital converters (ADCs) with an internal reference that operates at up to 1.5Msps. These devices feature true-differential inputs, offering better noise immunity, distortion improvements, and a w

文件:835.86 Kbytes 页数:10 Pages

Maxim

美信

MAX1279BCTC-T

1.5Msps, Single-Supply, Low-Power, True-Differential, 12-Bit ADCs with Internal Reference

General Description The MAX1277/MAX1279 are low-power, high-speed, serial-output, 12-bit, analog-to-digital converters (ADCs) with an internal reference that operates at up to 1.5Msps. These devices feature true-differential inputs, offering better noise immunity, distortion improvements, and a w

文件:835.86 Kbytes 页数:10 Pages

Maxim

美信

MAX1279BETC-T

1.5Msps, Single-Supply, Low-Power, True-Differential, 12-Bit ADCs with Internal Reference

General Description The MAX1277/MAX1279 are low-power, high-speed, serial-output, 12-bit, analog-to-digital converters (ADCs) with an internal reference that operates at up to 1.5Msps. These devices feature true-differential inputs, offering better noise immunity, distortion improvements, and a w

文件:835.86 Kbytes 页数:10 Pages

Maxim

美信

MAX1279AETC-T

1.5Msps, Single-Supply, Low-Power, True-Differential, 12-Bit ADCs with Internal Reference

文件:355.93 Kbytes 页数:18 Pages

Maxim

美信

MAX1279BETC-T

1.5Msps, Single-Supply, Low-Power, True-Differential, 12-Bit ADCs with Internal Reference

文件:355.93 Kbytes 页数:18 Pages

Maxim

美信

MAX1279ACTC+T

Package:12-WQFN 裸露焊盘;包装:管件 类别:集成电路(IC) 模数转换器(ADC) 描述:IC ADC 12BIT SAR 12TQFN

AD

亚德诺

MAX1279AETC+

Package:12-WQFN 裸露焊盘;包装:管件 类别:集成电路(IC) 模数转换器(ADC) 描述:IC ADC 12BIT SAR 12TQFN

AD

亚德诺

技术参数

  • Resolution(ADC)(bits):

    12

  • Input Chan.:

    1

  • Conv. Rate(max)(ksps):

    1500

  • ADC Architecture:

    SAR

  • Data Bus:

    SPI

  • Diff/S.E. Input:

    Diff. Only

  • Internal Vref(nominal)(V):

    2.048

  • Unipolar Vin(max)(V):

    2.048

  • Bipolar Vin(max)(±V):

    1.024

  • SINAD(dB):

    68.5

  • THD(dB):

    -80

  • SFDR(dB):

    83

  • DNL(±LSB):

    1

  • INL(±LSB):

    1

  • AVdd(min)(V):

    2.7

  • AVdd(max)(V):

    3.6

  • DVdd(min)(V):

    1.8

  • DVdd(max)(V):

    3.6

  • Iavdd(typ)(mA):

    6

  • Idvdd(typ)(mA):

    1

  • Standby Current(µA):

    100

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

    16.8

  • RoHS Available:

    Yes

  • Oper. Temp.(°C):

    -40 to +85

  • Package/Pins:

    TQFN/12

  • Budgetary Price(See Notes):

    $5.37 @500

供应商型号品牌批号封装库存备注价格
MAXIM
13+
QFN
3758
原装分销
询价
MAX
06+
15000
全新原装100真实现货供应
询价
MAX
24+
3507
询价
MAXIM
22+
原厂原封
5000
原装现货库存.价格优势!!
询价
MAXIM/美信
24+
TQFN
25050
原厂支持公司优势现货
询价
Maxim Integrated
24+
12-TQFN(4x4)
43100
一级代理/放心采购
询价
Maxim
1931+
N/A
130
加我qq或微信,了解更多详细信息,体验一站式购物
询价
MAXIM
25+
QFN-12
932
就找我吧!--邀您体验愉快问购元件!
询价
Maxim
25+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
询价
MAXIM/美信
23+
TQFN-12
6900
全新原装正品现货,支持订货
询价
更多MAX1279供应商 更新时间2025-11-20 9:01:00