Technical parameters/halogen-free state: Halogen Free
Technical parameters/output voltage: 1.7V ~ 4.1V
Technical parameters/clock frequency: 400 kHz
Technical parameters/dissipated power: 1 W
Technical parameters/operating temperature (Max): 85 ℃
Technical parameters/operating temperature (Min): -40 ℃
Technical parameters/power supply voltage: 2.3V ~ 5.5V
Technical parameters/input voltage: 2.3V ~ 5.5V
Encapsulation parameters/installation method: Surface Mount
Package parameters/number of pins: 16
Encapsulation parameters/Encapsulation: TQFN-16
External dimensions/packaging: TQFN-16
Physical parameters/operating temperature: -40℃ ~ 85℃
Other/Product Lifecycle: Active
Other/Packaging Methods: Tape & Reel (TR)
Other/Manufacturing Applications: Input/output Port Expansion for Extended Addressing Capability
Compliant with standards/RoHS standards: RoHS Compliant
Compliant with standards/lead standards: Lead Free
| Model | Brand | Similarity | Encapsulation | Introduction | Data manual | |
|---|---|---|---|---|---|---|
PCF8574DWR
|
TI | 功能相似 | SOIC-16 |
I²C 总线输入/输出扩展器,Texas Instruments ### I²C 总线 I²C(发音为 I 平方 C),代表内部集成电路 此双线接口是多主机、多个从属设备、单端、串行计算机总线。 SMBus 是 I²C 子网。
|
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PCF8574PWR
|
TI | 功能相似 | TSSOP-20 |
TEXAS INSTRUMENTS PCF8574PWR 输入/输出扩展, 8bit, 100 kHz, I2C, 2.5 V, 6 V, TSSOP
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