| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Package/Case | Series | Packaging | Product Status | Reference Type | Output Type | Voltage - Output (Min/Fixed) | Voltage - Output (Max) | Current - Output | Tolerance | Temperature Coefficient | Noise - 0.1Hz to 10Hz | Noise - 10Hz to 10kHz | Voltage - Input | Current - Supply | Current - Cathode | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                 
                
                 | 
				
                    FAN4040DIS325XVOLTAGE REFERENCE Fairchild Semiconductor  |  
                18,029 | 
                
                     | 
                 
                
                  Datasheet  | 
                
                TO-236-3, SC-59, SOT-23-3 | - | Bulk | Active | Shunt | Fixed | 2.5V | - | 25 mA | ±1% | 150ppm/°C | - | 35µVrms | - | - | 70 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 | 
                 
                 
                
                 | 
				
                    RC0431AMCTTWO TERMINAL VOLTAGE REFERENCE, Fairchild Semiconductor  |  
                4,820 | 
                
                     | 
                 
                
                  Datasheet  | 
                
                - | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 
                 
                 
                
                 | 
				
                    KA431ADTFIC VREF SHUNT ADJ 1% 8SOIC Fairchild Semiconductor  |  
                4,742 | 
                
                     | 
                 
                
                  Datasheet  | 
                
                8-SOIC (0.154", 3.90mm Width) | - | Bulk | Active | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±1% | 50ppm/°C Typical | - | - | - | - | 1 mA | -25°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC | 
                 
                 
                
                 | 
				
                    FAN4040DIS35XVOLTAGE REFERENCE, 5V, BIPOLAR Fairchild Semiconductor  |  
                18,000 | 
                
                     | 
                 
                
                  Datasheet  | 
                
                TO-236-3, SC-59, SOT-23-3 | - | Bulk | Active | Shunt | Fixed | 5V | - | 25 mA | ±1% | 150ppm/°C | - | 70µVrms | - | - | 70 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 | 
                 
                 
                
                 | 
				
                    TL431ACZIC VREF SHUNT ADJ 1% TO92-3 Fairchild Semiconductor  |  
                38,582 | 
                
                     | 
                 
                
                  Datasheet  | 
                
                TO-226-2, TO-92-2 (TO-226AC) | - | Bulk | Obsolete | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±1% | - | - | - | - | - | 600 µA | 0°C ~ 70°C (TA) | - | - | Through Hole | TO-92-3 | 
                 
                 
                
                 | 
				
                    FAN4040CIS35XVOLTAGE REFERENCE, 5V, BIPOLAR Fairchild Semiconductor  |  
                68,295 | 
                
                     | 
                 
                
                  Datasheet  | 
                
                TO-236-3, SC-59, SOT-23-3 | - | Bulk | Active | Shunt | Fixed | 5V | - | 25 mA | ±0.5% | 100ppm/°C | - | 70µVrms | - | - | 65 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 | 
                 
                 
                
                 | 
				
                    TL431CDIC VREF SHUNT ADJ 2.21% 8SOP Fairchild Semiconductor  |  
                36,319 | 
                
                     | 
                 
                
                  Datasheet  | 
                
                8-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±2.21% | 50ppm/°C Typical | - | - | - | - | 1 mA | -25°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOP | 
                 
                 
                
                 | 
				
                    FAN4050CIS333XVOLTAGE REFERENCE Fairchild Semiconductor  |  
                30,409 | 
                
                     | 
                 
                
                  Datasheet  | 
                
                TO-236-3, SC-59, SOT-23-3 | - | Bulk | Active | Shunt | Fixed | 3.3V | - | 15 mA | ±0.5% | 50ppm/°C | - | 70µVrms | - | - | 70 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT23-3 (TO-236) | 
                 
                 
                
                 | 
				
                    FAN4040BIS35XVOLTAGE REFERENCE, 5V, BIPOLAR Fairchild Semiconductor  |  
                13,610 | 
                
                     | 
                 
                
                  Datasheet  | 
                
                TO-236-3, SC-59, SOT-23-3 | - | Bulk | Active | Shunt | Fixed | 5V | - | 25 mA | ±0.2% | 100ppm/°C | - | 70µVrms | - | - | 65 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 | 
                 
                 
                
                 | 
				
                    FAN4040DIS35X-NLVOLTAGE REFERENCE, BIPOLAR Fairchild Semiconductor  |  
                3,000 | 
                
                     | 
                 
                
                  Datasheet  | 
                
                TO-236-3, SC-59, SOT-23-3 | - | Bulk | Active | Shunt | Fixed | 5V | - | 25 mA | ±1% | 150ppm/°C | - | 70µVrms | - | - | 70 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |