Technical parameters/power supply voltage (DC): 2.50V ~ 6.00V
Technical parameters/number of output interfaces: 8
Technical parameters/clock frequency: 100 kHz
Technical Parameters/Voltage Wave Node: 5.00 V, 3.30 V
Technical parameters/operating temperature (Max): 85 ℃
Technical parameters/operating temperature (Min): -40 ℃
Technical parameters/power supply voltage: 2.5V ~ 6V
Encapsulation parameters/installation method: Surface Mount
Package parameters/number of pins: 16
Encapsulation parameters/Encapsulation: SOIC-16
External dimensions/packaging: SOIC-16
Physical parameters/operating temperature: -40℃ ~ 85℃
Other/Product Lifecycle: Active
Other/Packaging Methods: Tube
Compliant with standards/RoHS standards: RoHS Compliant
Compliant with standards/lead standards: Lead Free
Customs information/ECCN code: EAR99
| Model | Brand | Similarity | Encapsulation | Introduction | Data manual | |
|---|---|---|---|---|---|---|
PCF8574ADW
|
National Semiconductor | 完全替代 | SOIC |
TEXAS INSTRUMENTS PCF8574ADW. 芯片, 8位I/O扩展器, 用于I?C总线
|
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PCF8574ADW
|
TI | 完全替代 | SOIC-16 |
TEXAS INSTRUMENTS PCF8574ADW. 芯片, 8位I/O扩展器, 用于I?C总线
|
||
PCF8574ADWR
|
TI | 完全替代 | SOIC-16 |
TEXAS INSTRUMENTS PCF8574ADWR 输入/输出扩展, 8bit, 100 kHz, I2C, 2.5 V, 6 V, SOIC
|
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PCF8574DWR
|
TI | 完全替代 | 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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