Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-PCA9557PWRG4 | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| EDA / CAD Models | Download from Accelerated Designs | |
| Standard Package | 2,000 | |
| Category | Integrated Circuits (ICs) | |
| Family | Interface - I/O Expanders | |
| Series | - | |
| Packaging | Tape & Reel (TR) | |
| Number of I/O | 8 | |
| Interface | I²C, SMBus | |
| Interrupt Output | No | |
| Features | POR | |
| Output Type | Open Drain, Push-Pull | |
| Current - Output Source/Sink | 10mA, 25mA | |
| Frequency - Clock | 400kHz | |
| Voltage - Supply | 2.3 V ~ 5.5 V | |
| Operating Temperature | -40°C ~ 85°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 16-TSSOP (0.173", 4.40mm Width) | |
| Supplier Device Package | 16-TSSOP | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | PCA9557PWRG4 | |
| Related Links | PCA955, PCA9557PWRG4 Datasheet, Texas Instruments Distributor | |
![]() | MC1403D | IC VREF SERIES 2.5V 8SO | datasheet.pdf | |
![]() | TNPW2512270KBEEG | RES SMD 270K OHM 0.1% 1/2W 2512 | datasheet.pdf | |
![]() | MS3124E16-26SW | CONN RCPT 26POS JAM NUT W/SCKT | datasheet.pdf | |
![]() | MDP16OAR3103R | SWITCH PUSHBUTTON SPDT 8A 125V | datasheet.pdf | |
![]() | 516-056-520-202 | CONN RCPT 56POS RACK AND PANEL | datasheet.pdf | |
![]() | VI-J5P-EX-F2 | CONVERTER MOD DC/DC 13.8V 75W | datasheet.pdf | |
![]() | 312S.3 | RCPT FMALE 2POS PNL MNT .3M LEAD | datasheet.pdf | |
![]() | 1944314 | TERM BLOCK HEADER | datasheet.pdf | |
![]() | ASGTX-D-38.880MHZ-2 | OSC VCTCXO 38.88MHZ LVDS SMD | datasheet.pdf | |
![]() | AZ23B8V2-E3-08 | DIODE ZENER 8.2V 300MW SOT23 | datasheet.pdf | |
![]() | MKP385556040JPI4T0 | CAP FILM 5.6UF 5% 400VDC AXIAL | datasheet.pdf | |
![]() | LQH55DN150M03 | Capacitors Inductors Filters... | datasheet.pdf |