REF5045AID
Texas Instruments · 8-SOIC (D)
REF5045AID is a Texas Instruments part in the Series voltage references category (8-SOIC (D)). Low-noise, very low-drift, wide-VIN precision voltage reference
In stockActive
Manufacturer-site status, not our inventory.
Get price & lead timeDatasheet (manufacturer)
- Brand
- Texas Instruments
- Manufacturer-site stock
- In stock
- Category
- Series voltage references
- Package
- 8-SOIC (D)
- Manufacturer L/T
- 26 weeks
- MOQ
- 1
- SPQ
- 75
- RoHS
- Yes
- HS code
- 854239
- Checked
- Last change on manufacturer site
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Buyer questions
Can ChipRadar source REF5045AID?
Manufacturer-site stock is a dated snapshot, not our inventory. Send the quantity and required date; ChipRadar checks sourcing options and replies with price, lead time and D/C.
What is the lead time for REF5045AID?
The manufacturer site lists a lead time of 26 weeks for REF5045AID; confirm the current lead time with a quote.
How can I check REF5045AID before I pay?
Ask for photos of the reel or tray labels and the D/C range with your quote. The scope of checks is agreed for each order.
What is the MOQ and packaging for REF5045AID?
Manufacturer MOQ: 1 pc; SPQ: 75 pcs. Smaller sample quantities on request.
Is there a drop-in replacement for REF5045AID?
Cross references listed in our catalogue: REF5045EIDR, REF7040QFKHT. Confirm pin-compatibility with the datasheet before substituting.
Alternatives and cross references
All alternatives for REF5045AID →
Same series · REF50
Incoming check
Marking, package, packing and compliance values are manufacturer-published data.
Documents & labels
- RoHS: Yes
- REACH (TI declaration): no SVHC above 0.1% and no Annex XVII restricted substance above its allowed limit. TI's definitions
Packing & moisture
- Standard pack quantity (SPQ): 75, packing: TUBE
- Moisture sensitivity: MSL 2 (manufacturer datasheet)
Visual & marking
- Manufacturer marking: REF5045A (manufacturer datasheet)
- Lead finish: reference unavailable
Package & dimensions
- Package: 8-SOIC (D), 8 pins
- Package drawing (manufacturer PDF) →
- Note Moisture sensitivity MSL 2: floor life after opening is 1 year (≤30 °C / 60% RH); bake if exceeded.
REF50 family parameters
Parameters as published by the manufacturer. Values can differ by P/N — check the datasheet.
Show all parameters (14)
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| Parameter | Value |
|---|---|
| Features | TRIM or noise-reduction pin |
| Initial accuracy (max) | 0.05 % |
| Iout/Iz (max) | 10 mA |
| Iq (typ) | 800 µA |
| Operating temperature range | −40 to 125 °C |
| Package area | 14.7 / 29.4 mm² |
| Package size (L x W) | 3 x 4.9 / 4.9 x 6 mm |
| Package type | SOIC / VSSOP |
| Pin count | 8 |
| Rating | Catalog |
| Temp coeff (max) | 3 ppm/°C |
| Vin (min) | 2.7 V |
| Vin (max) | 18 V |
| VO | 2.048 / 2.5 / 3 / 4.096 / 4.5 / 5 / 10 V |
About REF5045AID
REF5045AID is an orderable part number (P/N) from Texas Instruments, in the REF50 family. Package: 8-SOIC (D). Category: Series voltage references. Other P/N in the REF50 family: 62. Lifecycle status on the manufacturer site: Active. Released June 28, 2007. Listed alternatives: REF5045EIDR, REF7040QFKHT.
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