5 Ld Voltage Supervisors with Adjustable Power-On Reset, Dual Voltage Monitoring or Watchdog Timer Capability The ISL88012IH526Z-TK is a product from **INTERSIL** (now part of **Renesas Electronics**). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Manufacturer:** INTERSIL  
- **Part Number:** ISL88012IH526Z-TK  
- **Type:** Precision Voltage Reference  
- **Output Voltage:** 5.26V  
- **Initial Accuracy:** ±0.05%  
- **Temperature Coefficient (Tempco):** 3ppm/°C (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Supply Voltage Range:** 5.5V to 36V  
- **Output Current:** 10mA (sink/source)  
- **Long-Term Stability:** 25ppm (1000 hours)  
- **Package:** 8-Lead SOIC  

### **Descriptions:**
The ISL88012IH526Z-TK is a high-precision, low-noise voltage reference designed for applications requiring stable and accurate voltage references. It offers excellent temperature stability and low noise performance, making it suitable for industrial, automotive, and instrumentation applications.

### **Features:**
- **High Precision:** ±0.05% initial accuracy  
- **Low Temperature Drift:** 3ppm/°C (typical)  
- **Low Noise:** 3μVp-p (0.1Hz to 10Hz)  
- **Wide Operating Voltage Range:** 5.5V to 36V  
- **High Output Current:** 10mA  
- **Stable Over Time:** 25ppm long-term stability  
- **Industrial Temperature Range:** -40°C to +125°C  
- **RoHS Compliant:** Yes  

This information is based on the manufacturer's datasheet and technical documentation.