ISL21007BFB820Z

The ISL21007BFB820Z is extremely a low power, high precision, and low noise voltage reference fabricated on Intersil's proprietary Floating Gate Analog technology. The features of ISL21007BFB820Z are as follows: (1)Reference Output Voltage: 1.250V, 2.048V, 2.500V, 3.000V; (2)Initial Accuracy: ±0.5mV (B grade); (3)Input Voltage Range: 2.7V to 5.5V; (4)Low Output Voltage Noise: 4.5VP-P (0.1Hz to 10Hz); (5)?Supply Current: 150A (Max).

The following is about the absolute maximum ratings of ISL21007BFB820Z: (1)Storage Temperature Range: -65°C to +150°C; (2)Max Voltage VIN to GND: -0.5V to +6.5V; (3)Max Voltage VOUT to GND (10s): -0.5V to VOUT + 1; (4)Voltage on "DNC" pins: No connections permitted to these pins.

The electrical characteristics of the ISL21007BFB820Z are: (1)VOUT Accuracy @ TA = +25°C: -0.5 mV min and +0.5 mV max; (2)Output Voltage Temperature Coefficient: 3 ppm/°C; (3)Supply Current: 75 A typ and 150 A max; (4)Trim Range: ±2.0 % min and ±2.5 % max; (5)Turn-on Settling Time: 120 s at VOUT = ±0.1%; (6)Ripple Rejection: 60 dB at f = 10kHz; (7)Output Voltage Noise: 4.5 VP-P at 0.1Hz f 10Hz; (8)Broadband Voltage Noise: 2.2 VRMS at 10Hz f 1kHz.