This detailed comparison of REF3450SQDBVRQ1 and REF3440SQDBVRQ1 in the PMIC - Voltage Reference provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Texas Instruments | Texas Instruments |
|---|---|---|
| Package / Case | SC-74A, SOT-753 | SC-74A, SOT-753 |
| Description | AUTOMOTIVE, LOW-DRIFT, LOW-POWER | AUTOMOTIVE, LOW-DRIFT, LOW-POWER |
| In Stock | 2 797 | 2 962 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | Automotive, AEC-Q100 | Automotive, AEC-Q100 |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Reference Type | Series | Series |
| Output Type | Fixed | Fixed |
| Voltage - Output (Min/Fixed) | 5V | 4.096V |
| Voltage - Output (Max) | - | - |
| Current - Output | 10 mA | 10 mA |
| Tolerance | ±0.05% | ±0.05% |
| Temperature Coefficient | 6ppm/°C | 6ppm/°C |
| Noise - 0.1Hz to 10Hz | 3.8µVp-p | 3.8µVp-p |
| Noise - 10Hz to 10kHz | 24µVrms | 24µVrms |
| Voltage - Input | 5.5V ~ 12V | 4.596V ~ 12V |
| Current - Supply | 95µA | 95µA |
| Current - Cathode | - | - |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Supplier Device Package | SOT-23-5 | SOT-23-5 |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| LM4040BIX3-2.5 | VIGOR | PRECISION MICROPOWER SHUNT VREF |
|
| LM385MX/NOPB | Texas Instruments | IC VREF SHUNT 5.3V 2% 8SOIC |
|
| MAX6071BAUT41+T | Maxim Integrated | IC VREF SERIES 0.08% SOT23-6 |
|
| LM4050BEM3-4.1/NOPB | Texas Instruments | IC VREF SHUNT 0.2% SOT23-3 |
|
| LM4040DEM3-5.0/NOPB | Texas Instruments | IC VREF SHUNT 1% SOT23-3 |
|
| LT6654AHS6-3#WTRPBF | Linear Technology (Analog Devices, Inc.) | PREC WIDE S HI OUT DRV L N REF |
|
| LT6656BCDC-2.048#TRMPBF | Linear Technology (Analog Devices, Inc.) | IC VREF SERIES 0.2% 6DFN |
|
| ADR370BRT-REEL7 | VIGOR | PRECISION LOW POWER 2.048V V-REF |
|
| LM4040CIZ-2.5/LFT8 | Texas Instruments | IC VREF SHUNT 0.5% TO92-3 |
|
| MAX6138CEXR25+T | Maxim Integrated | IC VREF SHUNT 0.5% SC70-3 |
|
| MAX6138AEXR21-T | VIGOR | VOLTAGE REFERENCE |
|
| AD587KNZ | Linear Technology (Analog Devices, Inc.) | IC VREF SERIES 0.05% 8DIP |
|
| LM4050BIM3-2.5/NOPB | Texas Instruments | IC VREF SHUNT 0.2% SOT23-3 |
|
| LM4051BIM3-ADJ/NOPB | Texas Instruments | IC VREF SHUNT 10V 0.2% SOT23-3 |
|
| MAX6138AEXR21+T | Maxim Integrated | IC VREF SHUNT 0.1% SC70-3 |
|
