Technical parameters/number of circuits: 2
Technical parameters/number of channels: 2
Technical parameters/number of inputs: 4
Technical parameters/operating temperature (Max): 125 ℃
Technical parameters/operating temperature (Min): -40 ℃
Technical parameters/power supply voltage: 2V ~ 6V
Encapsulation parameters/installation method: Surface Mount
Package parameters/number of pins: 14
Encapsulation parameters/Encapsulation: SSOP-14
External dimensions/packaging: SSOP-14
Physical parameters/operating temperature: -40℃ ~ 125℃
Other/Product Lifecycle: Active
Other/Packaging Methods: Bulk
Compliant with standards/RoHS standards: RoHS Compliant
Compliant with standards/lead standards: lead-free
| Model | Brand | Similarity | Encapsulation | Introduction | Data manual | |
|---|---|---|---|---|---|---|
74HC21D,652
|
NXP | 类似代替 | SOIC-14 |
74HC21 系列 6 V 表面贴装 双通道 4 输入 与门 - SOIC-14
|
||
74HC21D,653
|
Nexperia | 类似代替 | SO-14 |
74HC21 系列 6 V 表面贴装 双通道 4 输入 与门 - SOIC-14
|
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