ADS7825UE4 vs AS1522-T 비교

다음의 상세 나란히 비교: ADS7825UE4 제조: Texas Instruments 및 AS1522-T 제조: ams OSRAM. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.

Texas Instruments
ADS7825UE4 ADS7825UE4 - 16-Bit 4-Ch 40kSPS ADC | Texas Instruments

ADS7825UE4 - 16-Bit 4-Ch 40kSPS ADC | Texas Instruments

ADS7825UE4 ✓ 활성

사양 비교

파라미터 ADS7825UE4 AS1522-T
브랜드 Texas Instruments ams OSRAM
카테고리 ADC/DAC ADC/DAC
수명 주기 상태 활성 활성
재고 상태 In Stock In Stock
단가 (USD) $17.20 $3.15
분해능 16 bits 10 bits
Number of Input Channels 4 (single-ended, multiplexed) 2 or 4 (software-selectable)
샘플링 속도 40 kSPS (max) —
Acquisition + Conversion Time 25 us (max) —
입력 전압 범위 +/-10 V (bipolar, laser-trimmed scaling) —
Integral Nonlinearity (INL) +/-2.0 LSB (max) —
Channel-to-Channel Matching +/-0.1% —
공급 전압 +5 V single supply —
Power Dissipation 50 mW (max during conversion) —
Data Interface Parallel (8/16-bit) or Serial —
Internal Reference +2.5 V (on-chip) —
동작 온도 -40C to +85C —
패키지 28-SOIC (DW, 0.295 in / 7.50 mm width) 16-pin TSSOP
실장 유형 Surface Mount Surface Mount
Pin-Compatible With ADS7824 (12-bit version, same 28-SOIC pinout) —
RoHS 상태 Compliant Compliant
Converter Type — SAR (Successive Approximation Register)
Architecture — Single-supply, low-power SAR
Supply Voltage Range — 2.7 V to 5.25 V
Throughput Rate — [DATA_NEEDED: max sample rate kSPS]
Supply Current (active) — [DATA_NEEDED: typical active current mA]
Supply Current (power-down) — < 1 µA (typical, datasheet claim)
Input Type — True differential, software-configurable unipolar/bipolar
기준 전압 — Internal 2.5 V (external reference supported)
인터페이스 — SPI / QSPI / MICROWIRE-compatible serial
동작 온도 범위 — [DATA_NEEDED: industrial range]
Shutdown Pin — Yes (active-low power-down)

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