Please send RFQ , we will respond immediately.
| Part Number | ISL1550IRZ | ISL1557IRZ | 
|---|---|---|
| Manufacturer | Renesas Electronics America Inc | Renesas Electronics America Inc | 
| Product Status | Obsolete | Active | 
| Function | Line Driver | Line Interface Unit (LIU) | 
| Interface | - | - | 
| Number of Circuits | 1 | 2 | 
| Voltage - Supply | ±4V ~ 6.6V, 8V ~ 13.2V | ±2.25V ~ 6V, 4.5V ~ 12V | 
| Current - Supply | - | 6mA | 
| Power (Watts) | - | - | 
| Operating Temperature | -40°C ~ 85°C | -45°C ~ 85°C | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 16-TFQFN Exposed Pad | 16-VQFN Exposed Pad | 
| Supplier Device Package | 16-QFN (4x4) | 16-QFN (4x4) |