제품 상세 정보

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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관심 가지실만한 유사 제품

open-in-new 대안 비교
비교 대상 장치와 유사한 기능.
ADC128S102-SEP 활성 Radiation-tolerant, eight channel, 50kSPS to 1MSPS, 12 bit, analog-to-digital converter (ADC) Lower resolution and does not offer simultaneous sampling or an internal voltage reference.
ADC128S102QML-SP 활성 Radiation-hardened, QML-V, eight channel, 1MSPS, 12 bit, analog-to-digital converter (ADC) Lower resolution and does not offer simultaneous sampling or an internal voltage reference, but has extended space-hardening performance frequently required for geosynchronous or extended-lifetime applications.

기술 자료

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* 데이터 시트 ADC168M102R-SEP Radiation-Tolerant, 8-Channel, 1MSPS, 16-Bit ADC datasheet PDF | HTML 2024. 12. 30
* 방사능 및 안정성 보고서 ADC168M102R-SEP Single-Event Latch-Up (SEL) Radiation Report PDF | HTML 2025. 2. 3
* 방사능 및 안정성 보고서 ADC168M102R-SEP Production Flow and Reliability Report PDF | HTML 2025. 1. 31
* 방사능 및 안정성 보고서 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
애플리케이션 노트 Space ADC Circuit Cookbook PDF | HTML 2026. 5. 11
애플리케이션 노트 Interfacing to the ADC168M102R in Pseudo-Differential Operating Mode PDF | HTML 2026. 4. 6
선택 가이드 TI Space Products (Rev. L) 2026. 3. 27

설계 및 개발

추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.

평가 보드

ADC168M102REVM-PDK — ADC168M102R-SEP 평가 모듈

ADC168M102R EVM(평가 모듈) PDK(성능 데모 키트)는 16비트, 8채널 1MSPS 동시 샘플링 ADC(아날로그-디지털 컨버터)인 ADC168M102R-SEP의 성능을 평가하기 위한 플랫폼입니다. 평가 키트에는 데이터 캡처, 구성 및 분석을 위해 함께 제공되는 컴퓨터 소프트웨어가 USB(범용 직렬 버스)를 통해 ADC와 통신할 수 있도록 하는 ADC168M102REVM 보드와 정밀 호스트 인터페이스(PHI) 컨트롤러 보드가 포함되어 있습니다.
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