REF193GSZ-REEL
Power Management
Technical Specifications
| Type | Description |
|---|---|
| Output Type | Fixed |
| Output Voltage | 3 V |
| Output Current | 30 mA |
| Quiescent Current | 45 µA |
| Tolerance | - |
| Reference Type | Series |
| Type | Description |
|---|---|
| Noise - 1/10Hz to 10Hz | 30uVp-p |
| Supply Voltage | 3.1V~15V |
| Operating Temperature | -40°C~+85°C |
| Features | Low-power standby |
| Package / Case | SOIC-8 |
Product Introduction
The REF19x series precision band gap voltage references use a patented temperature drift curvature correction circuit and laser trimming of highly stable, thin- film resistors to achieve a very low temperature coefficient and high initial accuracy.
The REF19x series is made up of micropower, low dropout voltage (LDV) devices, providing stable output voltage from supplies as low as 100mV above the output voltage and consuming less than 45μA of supply current. In sleep mode, which is enabled by applying a low TTL or CMOS level to the SLEEP pin, the output is turned off and supply current is further reduced to less than 15μA
The REF19x series references are specified over the extended industrial temperature range (- 40°C to +85°C with typical performance specifications over - 40°C to +125°C for applications, such as automotive.
All electrical grades are available in an 8- lead SOIC package; the PDIP and TSSOP packages are available only in the lowest electrical grade.
Features
- Temperature coefficient: 5 ppm/°C maximum
- High output current: 30 mA
- Low supply current: 45 μA maximum
- Initial accuracy: ±2 mV maximum
- Sleep mode: 15 μA maximum
- Low dropout voltage
- Load regulation: 4 ppm/mA
- Line regulation: 4 ppm/V
- Short- circuit protection
Applications
- Portable instruments
- ADCs and DACs
- Smart sensors
- Solar powered applications
- Loop- current- powered instruments
Datasheet
Alternative Parts
Common REF193GSZ-REEL alternatives overseas buyers search for:
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Sourcing Information
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For REF193GSZ-REEL, we can check current supplier availability, compare quotations from multiple sources, coordinate purchasing, and arrange pre-shipment inspection and shipment consolidation according to your requirements.
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