PCA9554D,112 Datasheet(PDF) - NXP USA Inc
| Part No. | PCA9554D,112 | 
| Description | IC I/O EXPANDER I2C 8B 16SOIC I/O Expander 8 I²C, SMBus 400kHz 16-SO  | 
                    
| Manufacturer Part | NXP USA Inc | 
| Part Number | Components Description | Manufacturer | 
|---|---|---|
IC TXRX RS485 LO SLEW 5V 8SOIC1/1 Transceiver  | 
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IC MPU MIPS-I 200MHZ 128QFPMIPS-I Microprocessor  | 
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OPTOISO 5KV TRANSCEIVER 16SOICRS422  | 
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| #252MXPR-2535A | FILTER HELICAL 405MHZ TYPE 7HW | |
| #458PT-1720=P3 | RF TRANSFORMER 5T:2T:2T 5TERM. G | |
| #5HT-36020AS-360 | FILTER HELICAL 360MHZ TYPE 5HT | |
| #A916CY-3R3M=P3 | FIXED IND 3.3UH 3.52A 26 MOHM 3.3µH Shielded Inductor 3.52A 26 mOhm Max Nonstandard  | 
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| #A921CY-680M=P3 | FIXED IND 68UH 730MA 324 MOHM 68µH Shielded Inductor 730mA 324 mOhm Max Nonstandard  | 
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| #B952AS-H-100M=P3 | FIXED IND 10µH Shielded Wirewound Inductor 2.7A 44 mOhm Max Nonstandard  |