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ADS8508

12-BIT 250-KSPS SERIAL CMOS SAMPLING ANALOG-TO-DIGITAL CONVERTER

FEATURES · 250-kHz Sampling Rate · 4-V, 5-V, 10-V, ±3.33-V, ±5-V, and ±10-V Input Ranges · 73-dB SINAD With 45-kHz Input · ±0.45 LSB Max INL · ±0.45 LSB Max DNL, 12-Bits No Missing Codes · ±1 LSB Bipolar Zero Errors · ±0.4 PPM/°C Bipolar Zero Error Drift · Six Specified Input Ranges · S

文件:841.18 Kbytes 页数:30 Pages

TI

德州仪器

ADS8508

12-BIT 250-KSPS SERIAL CMOS SAMPLING ANALOG-TO-DIGITAL CONVERTER

文件:631.16 Kbytes 页数:27 Pages

TI

德州仪器

ADS8508

12-BIT 250-KSPS SERIAL CMOS SAMPLING ANALOG-TO-DIGITAL CONVERTER

文件:504.62 Kbytes 页数:28 Pages

TI

德州仪器

ADS8508

具有串行接口 2.5V 内部基准的 12 位 250kHz CMOS 模数转换器

The ADS8508 is a complete 12-bit sampling analog-to-digital (A/D) converter using state-of-the-art CMOS structures. It contains a complete 12-bit, capacitor-based, successive approximation register (SAR) A/D converter with sample-and-hold, reference, clock, and a serial data interface. Data can be o • 250-kHz SamplingRate\n• 73-dB SINAD With 45-kHz Input\n• ±0.45 LSB Max DNL, 12-Bits No Missing Codes\n• ±0.4 PPM/°C Bipolar Zero Error Drift\n• SPI Compatible Serial Output with Daisy-Chain (TAG) Feature\n• Pin-Compatible With ADS7808 (Low Speed) and 16-Bit ADS8509/7809\n• 70-mW Typ Power Dissipat;

TI

德州仪器

ADS8508IB

12-BIT 250-KSPS SERIAL CMOS SAMPLING ANALOG-TO-DIGITAL CONVERTER

FEATURES · 250-kHz Sampling Rate · 4-V, 5-V, 10-V, ±3.33-V, ±5-V, and ±10-V Input Ranges · 73-dB SINAD With 45-kHz Input · ±0.45 LSB Max INL · ±0.45 LSB Max DNL, 12-Bits No Missing Codes · ±1 LSB Bipolar Zero Errors · ±0.4 PPM/°C Bipolar Zero Error Drift · Six Specified Input Ranges · S

文件:841.18 Kbytes 页数:30 Pages

TI

德州仪器

ADS8508IBDW

丝印:ADS8508IB;Package:SOIC;12-BIT 250-KSPS SERIAL CMOS SAMPLING ANALOG-TO-DIGITAL CONVERTER

FEATURES · 250-kHz Sampling Rate · 4-V, 5-V, 10-V, ±3.33-V, ±5-V, and ±10-V Input Ranges · 73-dB SINAD With 45-kHz Input · ±0.45 LSB Max INL · ±0.45 LSB Max DNL, 12-Bits No Missing Codes · ±1 LSB Bipolar Zero Errors · ±0.4 PPM/°C Bipolar Zero Error Drift · Six Specified Input Ranges · S

文件:841.18 Kbytes 页数:30 Pages

TI

德州仪器

ADS8508IBDW.A

丝印:ADS8508IB;Package:SOIC;12-BIT 250-KSPS SERIAL CMOS SAMPLING ANALOG-TO-DIGITAL CONVERTER

FEATURES · 250-kHz Sampling Rate · 4-V, 5-V, 10-V, ±3.33-V, ±5-V, and ±10-V Input Ranges · 73-dB SINAD With 45-kHz Input · ±0.45 LSB Max INL · ±0.45 LSB Max DNL, 12-Bits No Missing Codes · ±1 LSB Bipolar Zero Errors · ±0.4 PPM/°C Bipolar Zero Error Drift · Six Specified Input Ranges · S

文件:841.18 Kbytes 页数:30 Pages

TI

德州仪器

ADS8508IBDWG4.A

丝印:ADS8508IB;Package:SOIC;12-BIT 250-KSPS SERIAL CMOS SAMPLING ANALOG-TO-DIGITAL CONVERTER

FEATURES · 250-kHz Sampling Rate · 4-V, 5-V, 10-V, ±3.33-V, ±5-V, and ±10-V Input Ranges · 73-dB SINAD With 45-kHz Input · ±0.45 LSB Max INL · ±0.45 LSB Max DNL, 12-Bits No Missing Codes · ±1 LSB Bipolar Zero Errors · ±0.4 PPM/°C Bipolar Zero Error Drift · Six Specified Input Ranges · S

文件:841.18 Kbytes 页数:30 Pages

TI

德州仪器

ADS8508IBDWR

丝印:ADS8508IB;Package:SOIC;12-BIT 250-KSPS SERIAL CMOS SAMPLING ANALOG-TO-DIGITAL CONVERTER

FEATURES · 250-kHz Sampling Rate · 4-V, 5-V, 10-V, ±3.33-V, ±5-V, and ±10-V Input Ranges · 73-dB SINAD With 45-kHz Input · ±0.45 LSB Max INL · ±0.45 LSB Max DNL, 12-Bits No Missing Codes · ±1 LSB Bipolar Zero Errors · ±0.4 PPM/°C Bipolar Zero Error Drift · Six Specified Input Ranges · S

文件:841.18 Kbytes 页数:30 Pages

TI

德州仪器

ADS8508IBDWR.A

丝印:ADS8508IB;Package:SOIC;12-BIT 250-KSPS SERIAL CMOS SAMPLING ANALOG-TO-DIGITAL CONVERTER

FEATURES · 250-kHz Sampling Rate · 4-V, 5-V, 10-V, ±3.33-V, ±5-V, and ±10-V Input Ranges · 73-dB SINAD With 45-kHz Input · ±0.45 LSB Max INL · ±0.45 LSB Max DNL, 12-Bits No Missing Codes · ±1 LSB Bipolar Zero Errors · ±0.4 PPM/°C Bipolar Zero Error Drift · Six Specified Input Ranges · S

文件:841.18 Kbytes 页数:30 Pages

TI

德州仪器

技术参数

  • Sample rate(Max)(kSPS):

    250

  • Number of input channels:

    1

  • Interface:

    SPI

  • Operating temperature range(C):

    -40 to 85

  • Package Group:

    SOIC

  • Approx. price(US$):

    4.98

  • Power consumption(Typ)(mW):

    155

  • Package size:

    mm2

  • Architecture:

    SAR

  • Input type:

    Single-Ended

  • Reference mode:

    ExtInt

  • Features:

    Daisy-ChainableOscillator

  • Input range(Max)(V):

    10

  • Input range(Min)(V):

    -10

  • Analog voltage AVDD(Min)(V):

    4.75

  • Analog voltage AVDD(Max)(V):

    5.25

  • Digital supply(Min)(V):

    4.75

  • Digital supply(Max)(V):

    5.25

  • INL(Max)(+/-LSB):

    0.45

  • SNR(dB):

    73

  • THD(Typ)(dB):

    -95

  • Rating:

    Catalog

供应商型号品牌批号封装库存备注价格
TI德州仪器
22+
24000
原装正品现货,实单可谈,量大价优
询价
TI/BB
09+
SOIC20
3550
主营TI/BB原装正品货绝对还
询价
TI
24+
20-SOIC
47
询价
TI
23+
SOIC20
5500
现货,全新原装
询价
BB
17+
SOIC20
6200
100%原装正品现货
询价
TI
23+
SOP20
5000
原装正品,假一罚十
询价
TI
24+
NA
6521
公司原厂原装现货假一罚十!特价出售!强势库存!
询价
BB
25+
SMD
18000
原厂直接发货进口原装
询价
TI
1725+
SOIC20
7500
只做原装进口,假一罚十
询价
TI原
22+
SOP-20
8200
全新原装现货!自家库存!
询价
更多ADS8508供应商 更新时间2026-1-17 8:01:00