REF54500CDR
Texas Instruments · 8-SOIC (D)
REF54500CDR is a Texas Instruments part in the Series voltage references category (8-SOIC (D)). 0.8ppm/°C drift (max), 0.11ppmp-p 1/f noise, 380μA current 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
- 39 weeks
- MOQ
- 1
- SPQ
- 3000
- RoHS
- Yes
- HS code
- 854239
- Checked
- Last change on manufacturer site
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Buyer questions
Can ChipRadar source REF54500CDR?
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 REF54500CDR?
The manufacturer site lists a lead time of 39 weeks for REF54500CDR; confirm the current lead time with a quote.
How can I check REF54500CDR 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 REF54500CDR?
Manufacturer MOQ: 1 pc; SPQ: 3,000 pcs. Smaller sample quantities on request.
Same series · REF54
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): 3,000, packing: LARGE T&R
- Moisture sensitivity: MSL 2 (manufacturer datasheet)
Visual & marking
- Manufacturer marking: R5450C (manufacturer datasheet)
- Lead finish: NIPDAU (manufacturer datasheet)
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.
REF54 family parameters
Parameters as published by the manufacturer. Values can differ by P/N — check the datasheet.
Show all parameters (16)
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| Parameter | Value |
|---|---|
| Features | Enable pin |
| Initial accuracy (max) | 0.02 % |
| Iout/Iz (max) | 10 mA |
| Iq (typ) | 260 µA |
| LFN 0.1 to 10 Hz (typ) | 0.000001125 VPP |
| Operating temperature range | −40 to 125 °C |
| Package area | 25 / 29.4 mm² |
| Package size (L x W) | 4.9 x 6 / 5 x 5 mm |
| Package type | LCCC / SOIC |
| Pin count | 8 |
| Rating | Catalog |
| Shutdown current (ISD) | 5 µA |
| Temp coeff (max) | 0.8 ppm/°C |
| Vin (min) | 2.7 V |
| Vin (max) | 18 V |
| VO | 2.5 / 3 / 4.096 / 4.5 / 5 V |
About REF54500CDR
REF54500CDR is an orderable part number (P/N) from Texas Instruments, in the REF54 family. Package: 8-SOIC (D). Category: Series voltage references. Other P/N in the REF54 family: 5. Lifecycle status on the manufacturer site: Active.
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