ICL8069CCSQ

Series VREF - Input Voltage (Max) :
Series VREF - Input Voltage (Min) :
Initial Accuracy :
Packaging :
Product : Voltage References
Topology : Shunt References
Reference Type : Precision
Average Temperature Coefficient (Typ) : 50 PPM / C
Shunt Current (Max) : 5 mA
Maximum Operating Temperature : + 70 C
Output Voltage : 1.23 V
Package / Case : TO-52


Description

The ICL8069CCSQ belongs to the ICL8069 series. It is a kind of 1.2 V temperature-compensated voltage reference. It uses the band-gap principle to achieve excellent stability and low noise at reverse currents down to 50 A. It also can be used in many applications such as analog-to-digital converters, digital-to-analog converters, threshold detectors,and voltage regulators. It is available in TO-92 SIP package.

There are some features of the ICL8069CCSQ as follows. (1) low bias current which is 50 A; (2) low dynamic impedance; (3) low reverse voltage; (4) low cost.

The following is about the absolute maximum ratings of the ICL8069CCSQ. (1): both forward current and reverse current are 10 mA; (2): maximum junction temperature is 150 ; (3): maximum storage temperature ranges from -65 to 150 ; (4): maximum lead temperature (soldering 10s) is 300 . Then is the electrical specifications. (1): the typical reverse breakdown voltage is 1.23 V,the minimum is 1.20 V and the maximum is 1.25 V when IR is 500 A; (2): the typical forward voltage drop is 0.7 V,the maximum is 1 V at IF is 500 A; (3): the typical RMS noise voltage is 1 V at the condition is IR is 500 A; (4): the typical long term stability is 1 ppm/KHR when IR is 4.75 mA and TA is 25 ; (5): reverse current range of the ICL8069CCSQ is from 0.05 mA to 5 mA at 1.18 V to 1.27 V.