Analog Devices
2.5V Voltage reference AD580JHZ
10V Voltage reference AD581JH
10V Voltage reference AD587JRZ
10V Voltage reference AD587KNZ
10V Voltage reference AD587KRZ
1.2V Voltage reference AD589KH
3V Voltage reference AD780ANZ
3V Voltage reference AD780ARZ
3V Voltage reference AD780BRZ
3V Voltage reference AD780BRZ-REEL7
5V Voltage reference ADR02AUJZ
2.5V Voltage reference ADR03AUJZ-REEL7
Voltage reference ADR130BUJZ
2.5V Voltage reference ADR525BKSZ-REEL7
5V Voltage reference ADR4550BRZ
Matsushita
2.4...37V Voltage reference AN1431T
ROHM
.V Voltage reference BA3906
.V Voltage reference BA3920
Fairchild
2.5...36V Voltage reference KA431LZ
National Semiconductor
1.24..5.3V Voltage reference LM285M
ON Semiconductor
1.235V Voltage reference LM285Z-1-2
Onsemi
1.2V Voltage reference LM285Z-1-2G
Texas Instruments
2.5V Voltage reference LM285Z-2-5
2.5V Voltage reference LM285Z-2-5G
Voltage reference LM334Z