| 制造商 | 部件名 | 数据表 | 功能描述 |
 Burr-Brown (TI) | REF2940 |  345Kb/13P | 100ppm/C, 50UA in SOT23-3 CMOS VOLTAGE REFERENCE |
| REF2940 |  409Kb/16P | 100ppm/째C, 50關A in SOT23-3 CMOS VOLTAGE REFERENCE |
 Burr-Brown (TI) | REF2940AIDBZR |  345Kb/13P | 100ppm/C, 50UA in SOT23-3 CMOS VOLTAGE REFERENCE |
| REF2940AIDBZR |  409Kb/16P | 100ppm/째C, 50關A in SOT23-3 CMOS VOLTAGE REFERENCE |
 Burr-Brown (TI) | REF2940AIDBZRG4 |  345Kb/13P | 100ppm/C, 50UA in SOT23-3 CMOS VOLTAGE REFERENCE |
| REF2940AIDBZRG4 |  409Kb/16P | 100ppm/째C, 50關A in SOT23-3 CMOS VOLTAGE REFERENCE |
| REF2940AIDBZT |  345Kb/13P | 100ppm/C, 50UA in SOT23-3 CMOS VOLTAGE REFERENCE |
| REF2940AIDBZT |  409Kb/16P | 100ppm/째C, 50關A in SOT23-3 CMOS VOLTAGE REFERENCE |
 Burr-Brown (TI) | REF2940AIDBZTG4 |  345Kb/13P | 100ppm/C, 50UA in SOT23-3 CMOS VOLTAGE REFERENCE |
| REF2940AIDBZTG4 |  409Kb/16P | 100ppm/째C, 50關A in SOT23-3 CMOS VOLTAGE REFERENCE |