PCA9539PW - Texas Instruments
16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 24-TSSOP -40 to 85
Technical Details
| Case/Package | TSSOP |
| Frequency | 400kHz |
| Height | 1.2mm |
| Lead Free | Lead Free |
| Length | 7.8mm |
| Lifecycle Status | Production |
| Manufacturer Lifecycle Status | LIFEBUY |
| Max Frequency | 400kHz |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 5.5V |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 2.3V |
| Nominal Supply Current | 1µA |
| Number of I/Os | 16 |
| Number of Outputs | 2 |
| Number of Pins | 24 |
| Operating Supply Current | 100µA |
| Output Current | 25mA |
| Radiation Hardening | No |
| REACH SVHC | No |
| RoHS | Compliant |
| Thickness | 1mm |
| Weight | 89.499445mg |
| Width | 4.4mm |
Compliance
RoHS : Unconfirmed
Radiation Hardening : No
REACH SVHC : No
Images
Alternatives (Possible Substitutes)
| Manufacturer | Manufacturer Part No. | Lifecycle Status Indicator | Confidence |
|---|---|---|---|
| Texas Instruments | Unknown | ||
| NXP Semiconductors | Obsolete | ||
| NXP Semiconductors | Obsolete | ||
| Texas Instruments | Unknown | ||
| NXP Semiconductors | Production | ||
| NXP Semiconductors | Obsolete | ||
| NXP Semiconductors | Production | ||
| NXP Semiconductors | Obsolete | ||
| NXP Semiconductors | Obsolete | ||
| NXP Semiconductors | Obsolete |
Non-Authorized Distributors
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