| Image | Manufacturer | Part Number | Description |
 | Analog Devices | REF03GPZ | V-Ref Precision 2.5V 10mA 8-Pin PDIP |
 | Fairchild Semiconductor | LM336Z25X | V-Ref Precision 2.49V 3-Pin TO-92R T/R |
 | Fairchild Semiconductor | LM336Z25 | V-Ref Precision 2.49V 3-Pin TO-92R Bulk |
 | Fairchild Semiconductor | LM336Z5 | V-Ref Precision 5V 400mA 3-Pin TO-92R Bulk |
| | Texas Instruments | LM4040C25MDBZTEP | V-Ref Precision 2.5V 15mA T/R |
 | Analog Devices | REF02Z | V-Ref Precision 5V 10mA 8-Pin CDIP |
 | Linear Technology | LT1021DCS8-5 | V-Ref Precision 5V 10mA 8-Pin SOIC N |
 | Linear Technology | LT1027CCN8-5 | V-Ref Precision 5V 15mA 8-Pin PDIP N |
| | Linear Technology | LT1021DCH-7 | V-Ref Precision 7V 10mA 8-Pin TO-5 |
 | Linear Technology | LT1790BIS6-1.25#TRM | V-Ref Precision 1.25V 6-Pin TSOT-23 T/R |
 | Linear Technology | LT1021CMH-5 | V-Ref Precision 5V 10mA 8-Pin TO-5 |
 | Linear Technology | LT580KH | V-Ref Precision 2.5V 10mA 3-Pin TO-52 |
 | Linear Technology | LT1021DCS8-7 | V-Ref Precision 7V 10mA 8-Pin SOIC N |
 | Linear Technology | LT1034CZ-2.5 | V-Ref Precision 2.5V 20mA 3-Pin TO-92 |
 | Linear Technology | LT1019CS8-4.5 | V-Ref Precision 4.5V 10mA 8-Pin SOIC N |
 | Linear Technology | LT1034IS8-1.2 | V-Ref Precision 1.225V 20mA 8-Pin SOIC N |
 | Linear Technology | LT1634BCMS8-1.25 | V-Ref Precision 1.25V 100mA 8-Pin MSOP |
| | Linear Technology | LT1021DMH-10/883 | V-Ref Precision 10V 10mA 8-Pin TO-5 |
 | Linear Technology | LT1236BIS8-5 | V-Ref Precision 5V 10mA 8-Pin SOIC N |