PCA9512AD vs PCA9511AD,118 Comparison
Detailed side-by-side comparison of PCA9512AD by NXP Semiconductors and PCA9511AD,118 by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | PCA9512AD | PCA9511AD,118 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Interface ICs | Video ICs |
| Lifecycle Status | End of Life | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.40 | $0.96 |
| Function | Level-shifting hot-swappable I2C/SMBus buffer | Hot-swappable I2C-bus and SMBus bus buffer with rise-time accelerator |
| Number of Channels | 1 | 1 (SDA + SCL bidirectional pair) |
| Maximum Clock Frequency | 400 kHz | — |
| Supply Voltage VCC1 | 2.0 V to 5.5 V | — |
| Supply Voltage VCC2 | 2.0 V to 5.5 V | — |
| Sink Current per Side | 3 mA (I2C spec compliance) | — |
| Supported I2C Modes | Standard, Fast, Fast-Plus (400 kHz) | — |
| Hot-Swap Support | Yes (precharge required on card side) | Yes (connection on bus idle / stop command without card-side contention) |
| Level Shifting | Bidirectional 3.3 V to 5 V (and any combination 2.0-5.5 V) | — |
| Rise-Time Accelerator | Yes (internal charge pump) | Yes, on SDA and SCL |
| ESD Protection (HBM) | 2 kV | — |
| Operating Temperature | -40 C to +85 C | [DATA_NEEDED: operating temperature range] |
| Package | 8-pin SOIC (SO-8) | SOIC-8 (8-SO) |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 1 (unlimited floor life) | [DATA_NEEDED: moisture sensitivity level] |
| RoHS Status | Compliant | Compliant |
| Supply Voltage Range | — | 2.3 V to 3.6 V |
| Maximum Data Rate | — | 400 kHz (I2C Fast-mode) |
| Interface Type | — | I2C-bus / SMBus |
| Direction Control | — | Automatic, no direction pin required |
| Supply Current | — | [DATA_NEEDED: supply current] |
| ESD Rating | — | [DATA_NEEDED: ESD rating] |
| Ordering Suffix | — | ,118 (standard packing, Tape & Reel) |