AS1544-BQFT vs ADS7841PBG4 비교

다음의 상세 나란히 비교: AS1544-BQFT 제조: ams OSRAM 및 ADS7841PBG4 제조: Texas Instruments. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.

ams OSRAM
AS1544-BQFT AS1544-BQFT - 12-Bit 1MSPS 4-Ch SAR ADC | ams OSRAM

AS1544-BQFT - 12-Bit 1MSPS 4-Ch SAR ADC | ams OSRAM

AS1544-BQFT ✓ 활성
Texas Instruments
ADS7841PBG4 ADS7841PBG4 - 12-Bit 4-Ch 200kHz SAR ADC | Texas Instruments

ADS7841PBG4 - 12-Bit 4-Ch 200kHz SAR ADC | Texas Instruments

ADS7841PBG4 ✓ 활성

사양 비교

파라미터 AS1544-BQFT ADS7841PBG4
브랜드 ams OSRAM Texas Instruments
카테고리 ADC/DAC ADC/DAC
수명 주기 상태 활성 활성
재고 상태 In Stock In Stock
단가 (USD) $2.39 $4.12
Number of Bits 12 —
Sampling Rate (Per Second) 1 MSPS —
Number of Inputs 4 single-ended / 2 differential —
Input Type Single-Ended, Differential (Pseudo) —
Data Interface DSP, MICROWIRE, QSPI, Serial, SPI Serial (SPI/QSPI/MICROWIRE-compatible)
Architecture SAR (Successive Approximation) SAR (Successive Approximation)
Supply Voltage (Analog/Digital) 2.7 V to 5.25 V (single supply) —
Reference Type [DATA_NEEDED: internal/external reference voltage] —
Channel Sequencer Yes (programmable sequential conversion) —
동작 온도 -40 C to +85 C -40 C to +85 C (industrial)
패키지 / 케이스 20-TQFN Exposed Pad (4x4 mm) —
실장 유형 Surface Mount Through-Hole
Packaging Tape & Reel (TR) —
핀 수 20 —
MSL 레벨 [DATA_NEEDED: MSL rating] 1 (unlimited)
RoHS 상태 Compliant Compliant
분해능 — 12 bits (programmable to 8 bits)
Number of Input Channels — 4 single-ended or 2 differential
샘플링 속도 — 200 kSPS
Conversion Time — 3.75 us
INL (Max) — +/-1 LSB
DNL (Max) — +/-1 LSB
SINAD — 72 dB
Missing Codes — None (guaranteed)
공급 전압 — 2.7 V to 5.5 V (single supply)
Reference Voltage (VREF) — 100 mV to VCC
Analog Input Range — 0 V to VREF
Power Dissipation (Typ, 200 kHz, VCC=5V) — 2 mW
셧다운 전류 — < 1 uA
패키지 — 16-PDIP (0.300 in, 7.62 mm)
Lead-Free — Yes

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