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ADC168M102R-SEP

現行

Radiation-tolerant, eight channel, 1MSPS, 16 bit, simultaneous-sampling SAR ADC

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產品規格表

ADC168M102R-SEP

現行
產品規格表 立即訂購

產品詳細資料

Resolution (Bits) 16 Sample rate (max) (ksps) 1000 Number of input channels 8 Interface type SPI Architecture SAR Input type Differential, Pseudo-Differential Multichannel configuration Multiplexed, Simultaneous Sampling Rating Space Reference mode External, Internal Input voltage range (max) (V) 5.5 Input voltage range (min) (V) 0 Operating temperature range (°C) -55 to 125 Power consumption (typ) (mW) 47.2 Analog supply voltage (min) (V) 2.7 Analog supply voltage (max) (V) 5.5 SNR (dB) 93 Digital supply (min) (V) 2.3 Digital supply (max) (V) 5.5
Resolution (Bits) 16 Sample rate (max) (ksps) 1000 Number of input channels 8 Interface type SPI Architecture SAR Input type Differential, Pseudo-Differential Multichannel configuration Multiplexed, Simultaneous Sampling Rating Space Reference mode External, Internal Input voltage range (max) (V) 5.5 Input voltage range (min) (V) 0 Operating temperature range (°C) -55 to 125 Power consumption (typ) (mW) 47.2 Analog supply voltage (min) (V) 2.7 Analog supply voltage (max) (V) 5.5 SNR (dB) 93 Digital supply (min) (V) 2.3 Digital supply (max) (V) 5.5
VQFN (RHB) 32 25 mm² (5 mm × 5 mm)
  • Radiation tolerant:
    • Single-event latch-up (SEL) immune up to LET = 43MeV-cm2/mg at 125°C
    • Single-event functional interrupt (SEFI) characterized up to LET = 43MeV-cm2/mg
    • Total ionizing dose (TID) RLAT/RHA characterized up to 30krad (Si)
  • Space-enhanced plastic (space EP):
    • Supports defense and aerospace applications
    • Controlled baseline
    • One assembly and test site
    • Extended product life cycle
    • Product traceability
    • Outgassing test performed as per ASTM E595
    • Vendor item drawing (VID) V62/24631
    • Military temperature range: –55°C to +125°C
    • Gold bond wire, NiPdAu lead finish
  • Eight pseudo- or four fully differential inputs
  • Simultaneous sampling of two channels
  • Excellent AC performance:
    • SNR: 93dB
    • THD: –98dB
  • Dual programmable and buffered 2.5V reference allows:
    • Two different input voltage range settings
    • Two-level PGA implementation
  • Programmable auto-sequencer
  • Integrated data storage (up to 4 per channel) for oversampling applications
  • 2-bit counter for safety applications
  • Radiation tolerant:
    • Single-event latch-up (SEL) immune up to LET = 43MeV-cm2/mg at 125°C
    • Single-event functional interrupt (SEFI) characterized up to LET = 43MeV-cm2/mg
    • Total ionizing dose (TID) RLAT/RHA characterized up to 30krad (Si)
  • Space-enhanced plastic (space EP):
    • Supports defense and aerospace applications
    • Controlled baseline
    • One assembly and test site
    • Extended product life cycle
    • Product traceability
    • Outgassing test performed as per ASTM E595
    • Vendor item drawing (VID) V62/24631
    • Military temperature range: –55°C to +125°C
    • Gold bond wire, NiPdAu lead finish
  • Eight pseudo- or four fully differential inputs
  • Simultaneous sampling of two channels
  • Excellent AC performance:
    • SNR: 93dB
    • THD: –98dB
  • Dual programmable and buffered 2.5V reference allows:
    • Two different input voltage range settings
    • Two-level PGA implementation
  • Programmable auto-sequencer
  • Integrated data storage (up to 4 per channel) for oversampling applications
  • 2-bit counter for safety applications

The ADC168M102R-SEP is a dual, 16-bit, 1MSPS analog-to-digital converter (ADC). This ADC has eight pseudo- or four fully differential input channels grouped into two pairs for simultaneous signal acquisition. The analog inputs are maintained differentially to the input of the ADC. Use the input multiplexer in either pseudo-differential mode or fully differential mode. Pseudo-differential mode supports up to four channels per ADC (4x2), and fully differential mode converts up to two inputs per ADC (2x2).

The ADC168M102R-SEP offers two programmable reference outputs, flexible supply voltage ranges, a programmable auto-sequencer, and several power-down features. The device also includes data storage up to four conversion results per channel.

The ADC168M102R-SEP is a dual, 16-bit, 1MSPS analog-to-digital converter (ADC). This ADC has eight pseudo- or four fully differential input channels grouped into two pairs for simultaneous signal acquisition. The analog inputs are maintained differentially to the input of the ADC. Use the input multiplexer in either pseudo-differential mode or fully differential mode. Pseudo-differential mode supports up to four channels per ADC (4x2), and fully differential mode converts up to two inputs per ADC (2x2).

The ADC168M102R-SEP offers two programmable reference outputs, flexible supply voltage ranges, a programmable auto-sequencer, and several power-down features. The device also includes data storage up to four conversion results per channel.
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重要文件 類型 標題 格式選項 下載最新的英文版本 日期
* 資料表 ADC168M102R-SEP Radiation-Tolerant, 8-Channel, 1MSPS, 16-Bit ADC datasheet PDF | HTML 2024/12/30
* 輻射及可靠性報告 ADC168M102R-SEP Single-Event Latch-Up (SEL) Radiation Report PDF | HTML 2025/2/3
* 輻射及可靠性報告 ADC168M102R-SEP Production Flow and Reliability Report PDF | HTML 2025/1/31
* 輻射及可靠性報告 ADC168M102R-SEP Total Ionizing Dose (TID) Radiation Report PDF | HTML 2024/1/15
Application brief TI's Space Grade Precision ADCs in Laser Communication Terminals (Rev. A) PDF | HTML 2026/7/9
應用說明 Space ADC Circuit Cookbook PDF | HTML 2026/5/11
應用說明 Interfacing to the ADC168M102R in Pseudo-Differential Operating Mode PDF | HTML 2026/4/6
選擇指南 TI Space Products (Rev. L) 2026/3/27

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開發板

ADC168M102REVM-PDK — ADC168M102R-SEP 評估模組

ADC168M102R 評估模組 (EVM) 性能示範套件 (PDK) 是用於評估 16 位元 8 通道 1MSPS 同時取樣類比數位轉換器 (ADC) ADC168M102R-SEP 的平台。評估套件包含 ADC168M102REVM 板和精密主機介面 (PHI) 控制器板，可讓隨附的電腦軟體透過通用序列匯流排 (USB) 與 ADC 通訊，以進行資料擷取、配置與分析。
使用指南: PDF | HTML
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