| Part Number | ISL21009DFB862Z-TK | ISL21009DFB812Z-TK | 
|---|---|---|
| Manufacturer | Intersil | Intersil | 
| Category | PMIC - Voltage Reference | PMIC - Voltage Reference | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Reference Type | Series | Series | 
| Output Type | Fixed | Fixed | 
| Voltage - Output (Min/Fixed) | 6.23V | 1.25V | 
| Voltage - Output (Max) | - | - | 
| Current - Output | 7 mA | 7 mA | 
| Tolerance | ±0.16% | ±0.16% | 
| Temperature Coefficient | 10ppm/°C | 10ppm/°C | 
| Noise - 0.1Hz to 10Hz | 4.5µVp-p | 4.5µVp-p | 
| Noise - 10Hz to 10kHz | 22µVrms | 22µVrms | 
| Voltage - Input | 3.5V ~ 16.5V | 3.5V ~ 16.5V | 
| Current - Supply | 180µA | 180µA | 
| Current - Cathode | - | - | 
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 
| Supplier Device Package | 8-SOIC | 8-SOIC |