Technical parameters/number of circuits: 8
Technical parameters/operating temperature (Max): 70 ℃
Technical parameters/operating temperature (Min): 0 ℃
Technical parameters/power supply voltage: 4.5V ~ 5.5V
Encapsulation parameters/installation method: Surface Mount
Package parameters/number of pins: 20
Encapsulation parameters/Encapsulation: SOIC-20
External dimensions/length: 12.8 mm
External dimensions/width: 7.52 mm
External dimensions/height: 2.35 mm
External dimensions/packaging: SOIC-20
Physical parameters/operating temperature: 0℃ ~ 70℃
Other/Product Lifecycle: Unknown
Other/Packaging Methods: Tube
Compliant with standards/RoHS standards: RoHS Compliant
Compliant with standards/lead standards: Lead Free
| Model | Brand | Similarity | Encapsulation | Introduction | Data manual | |
|---|---|---|---|---|---|---|
SN74ALS638A-1N
|
TI | 完全替代 | PDIP-20 |
缓冲器/驱动器/收发器 SN74ALS638A-1N PDIP-20
|
||
SN74ALS638AN
|
TI | 完全替代 | PDIP-20 |
八路总线收发器 OCTAL BUS TRANSCEIVERS
|
||
SN74ALS638ANSR
|
TI | 完全替代 | SOP-20 |
Bus XCVR Single 8CH 3-ST/Open Collector 20Pin SOP T/R
|
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