PCA9534DW vs PCA9534DBR 비교

다음의 상세 나란히 비교: PCA9534DW 제조: Texas Instruments 및 PCA9534DBR 제조: Texas Instruments. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.

Texas Instruments
PCA9534DW PCA9534DW - 8-Bit I2C GPIO Expander | Texas Instruments

PCA9534DW - 8-Bit I2C GPIO Expander | Texas Instruments

PCA9534DW ✓ 활성
Texas Instruments
PCA9534DBR PCA9534DBR - 8-Bit I2C GPIO Expander | Texas Instruments

PCA9534DBR - 8-Bit I2C GPIO Expander | Texas Instruments

PCA9534DBR ✓ 활성

사양 비교

파라미터 PCA9534DW PCA9534DBR
브랜드 Texas Instruments Texas Instruments
카테고리 Interface ICs Interface ICs
수명 주기 상태 활성 활성
Device Type 8-bit I2C/SMBus I/O expander 8-bit I2C/SMBus I/O expander
Number of I/O Ports 8 —
Supply Voltage Range 2.3 V to 5.5 V 2.3 V to 5.5 V
I2C/SMBus Maximum Frequency 400 kHz —
인터페이스 I2C/SMBus —
출력 유형 Push-pull —
Interrupt Output Yes Available
Configuration Registers Yes Available
Power-On Reset Yes —
동작 온도 -40 C to +85 C -40 °C to 85 °C
패키지 16-SOIC 16-pin SSOP, 7.50 mm body
Technology CMOS CMOS
핀 수 16 —
실장 유형 Surface Mount Surface mount
Low-Power Operation Low-power I/O expander —
I/O Configuration Input, output, or high-impedance modes —
RoHS 상태 [DATA_NEEDED: RoHS status] [DATA_NEEDED: RoHS status]
REACH Status [DATA_NEEDED: REACH status] [DATA_NEEDED: REACH status]
Automotive Qualification [DATA_NEEDED: AEC-Q100 qualification] —
Number of GPIO Ports — 8 ports
I2C Bus Frequency — 400 kHz
Bus Interface — I2C/SMBus
Address Configuration Pins — 3 pins: A0, A1, and A2
Maximum Devices per Bus — 8 devices
Internal I/O Pull-Up Resistors — Not fitted
PCF8574 Hardware Compatibility — Pin-to-pin and I2C address compatible; software changes required
AEC-Q100 Qualification — [DATA_NEEDED: AEC-Q100 qualification]
Lead-Free Status — [DATA_NEEDED: lead-free status]
Halogen-Free Status — [DATA_NEEDED: halogen-free status]

데이터시트 & 자료

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