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MAX1263

250ksps, 3V, 8-/4-Channel, 12-Bit ADCs with 2.5V Reference and Parallel Interface

General Description The MAX1261/MAX1263 low-power, 12-bit analog-to-digital converters (ADCs) feature a successive-approximation ADC, automatic power-down, fast wake-up (2µs), an on-chip clock, +2.5V internal reference, and a high-speed, byte-wide parallel interface. They operate with a single +3

文件:292.18 Kbytes 页数:20 Pages

Maxim

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MAX1263

250ksps、+3V、8/4通道、12位ADC,带有+2.5V电压基准及并行接口

MAX1261/MAX1263是一款低功耗、12位模数转换器(ADC),采用逐次逼近型ADC结构,具有自动关断、快速唤醒(2µs)、片上时钟、+2.5V内部基准和高速单字节宽度的并行接口。它们工作于+3V单模拟电源,并且具有一个VLOGIC引脚,允许芯片直接和+1.8V至+5.5V的数字电源接口。\n在最大采样速度250ksps下,芯片功耗仅为5.7mW (VDD = VLOGIC)。两种软件可选择的关断模式允许在两次数据转换之间关闭MAX1261/MAX1263,通过访问并口可将其返回至正常工作状态。转换之间的关断模式能在更小的采样速率下将电源电流减小至10µA以下。\n这两款芯片都提供软件 • 12位精度,±0.5 LSB的线性度 \n• +3V单电源供电 \n• 用户可调的逻辑电平(+1.8V至+3.6V) \n• 内部+2.5V基准 \n• 软件设置的模拟输入复用器 \n• 8通道单端输入/ \n• 4通道伪差分输入(MAX1261) \n• 4通道单端输入/ \n• 2通道伪差分输入(MAX1263) \n• 软件设置的单极性/双极性输入 \n• 低功耗 \n• 1.9mA (250ksps) \n• 1.0mA (100ksps) \n• 400µA (10ksps) \n• 2µA (关断) \n• 内部3MHz全功率宽带采样/保持器 \n• 单字节宽度的并行(8 + ;

ADI

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MAX1263ACEG

250ksps, 3V, 8-/4-Channel, 12-Bit ADCs with 2.5V Reference and Parallel Interface

General Description The MAX1261/MAX1263 low-power, 12-bit analog-to-digital converters (ADCs) feature a successive-approximation ADC, automatic power-down, fast wake-up (2µs), an on-chip clock, +2.5V internal reference, and a high-speed, byte-wide parallel interface. They operate with a single +3

文件:292.18 Kbytes 页数:20 Pages

Maxim

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MAX1263AEEG

250ksps, 3V, 8-/4-Channel, 12-Bit ADCs with 2.5V Reference and Parallel Interface

General Description The MAX1261/MAX1263 low-power, 12-bit analog-to-digital converters (ADCs) feature a successive-approximation ADC, automatic power-down, fast wake-up (2µs), an on-chip clock, +2.5V internal reference, and a high-speed, byte-wide parallel interface. They operate with a single +3

文件:292.18 Kbytes 页数:20 Pages

Maxim

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MAX1263BCEG

250ksps, 3V, 8-/4-Channel, 12-Bit ADCs with 2.5V Reference and Parallel Interface

General Description The MAX1261/MAX1263 low-power, 12-bit analog-to-digital converters (ADCs) feature a successive-approximation ADC, automatic power-down, fast wake-up (2µs), an on-chip clock, +2.5V internal reference, and a high-speed, byte-wide parallel interface. They operate with a single +3

文件:292.18 Kbytes 页数:20 Pages

Maxim

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MAX1263BEEG

250ksps, 3V, 8-/4-Channel, 12-Bit ADCs with 2.5V Reference and Parallel Interface

General Description The MAX1261/MAX1263 low-power, 12-bit analog-to-digital converters (ADCs) feature a successive-approximation ADC, automatic power-down, fast wake-up (2µs), an on-chip clock, +2.5V internal reference, and a high-speed, byte-wide parallel interface. They operate with a single +3

文件:292.18 Kbytes 页数:20 Pages

Maxim

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MAX1263BCEG+

Package:24-SSOP(0.154",3.90mm 宽);包装:管件 类别:集成电路(IC) 模数转换器(ADC) 描述:IC ADC 12-BIT 250KSPS 24-QSOP

AD

亚德诺

MAX1263BEEG+

包装:管件管件 类别:集成电路(IC) 模数转换器(ADC) 描述:IC ADC 12BIT 250KSPS 24-QSOP

AD

亚德诺

技术参数

  • # Input Channels:

    4

  • Conv. Rate (max)(ksps):

    250

  • Data Bus:

    µP/8

  • ADC Architecture:

    SAR

  • Diff/ S.E. Input:

    Both

  • Internal VREF (nominal)(V):

    2.5

  • External VREF (min)(V):

    1

  • External VREF (max)(V):

    2.6

  • Unipolar VIN (max)(V):

    2.5

  • Bipolar VIN (max)(±V):

    1.25

  • SNR(dB):

    70

  • SINAD(dB):

    70

  • THD(dB):

    -78.0

  • SFDR(dB):

    80

  • DNL(±LSB):

    1

  • INL(±LSB):

    1

  • DVDD (min)(V):

    2.7

  • DVDD (max)(V):

    3.6

  • IDVDD (typ)(mA):

    2.3

  • Standby Current(µA):

    900

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

    54.2

  • RoHS Available:

    Yes

  • Oper. Temp.(°C):

    -40 to +85

  • Package/ Pins:

    QSOP/24

  • Budgetary Price (See Notes):

    $10.26 @1k

供应商型号品牌批号封装库存备注价格
MAX
23+
28-QSOP
3600
绝对全新原装!现货!特价!请放心订购!
询价
MAX
25+
28-QSOP
4500
全新原装、诚信经营、公司现货销售!
询价
Maxim
24+
24-QSOP(SSOP)
43
询价
MAXIM
25+
QSOP-24
50
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
MAXIM
23+
QSOP-24
8560
受权代理!全新原装现货特价热卖!
询价
Maxim
20+
24-QSOP
65790
原装优势主营型号-可开原型号增税票
询价
MAXIM/美信
24+
65230
询价
Maxim
1931+
N/A
100
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+
SSOP-24
932
就找我吧!--邀您体验愉快问购元件!
询价
MAXIM/美信
23+
SSOP24
50000
全新原装正品现货,支持订货
询价
更多MAX1263供应商 更新时间2025-12-1 9:05:00