BUF802IRGTR
Texas Instruments · 16-VQFN (RGT)
BUF802IRGTR is a Texas Instruments part in the High-speed op amps (GBW ≥ 50 MHz) category (16-VQFN (RGT)). Wide-bandwidth, 2.3-nV/√Hz, high-input impedance JFET buffer
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- Brand
- Texas Instruments
- Category
- High-speed op amps (GBW ≥ 50 MHz)
- Package
- 16-VQFN (RGT)
- Manufacturer L/T
- 26 weeks
- MOQ
- 1
- SPQ
- 3000
- RoHS
- Yes
- HS code
- 854239
- Checked
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Buyer questions
Can ChipRadar source BUF802IRGTR?
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 BUF802IRGTR?
The manufacturer site lists a lead time of 26 weeks for BUF802IRGTR; confirm the current lead time with a quote.
How can I check BUF802IRGTR 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 BUF802IRGTR?
Manufacturer MOQ: 1 pc; SPQ: 3,000 pcs. Smaller sample quantities on request.
Same series · BUF802
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: BUF802 (manufacturer datasheet)
- Lead finish: NIPDAU (manufacturer datasheet)
Package & dimensions
- Package: 16-VQFN (RGT), 16 pins
- Package drawing (manufacturer PDF) →
- Note Moisture sensitivity MSL 2: floor life after opening is 1 year (≤30 °C / 60% RH); bake if exceeded.
BUF802 family parameters
Parameters as published by the manufacturer. Values can differ by P/N — check the datasheet.
Show all parameters (29)
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| Parameter | Value |
|---|---|
| 2nd harmonic | -55 dBc |
| 3rd harmonic | -59 dBc |
| Acl, min spec gain | 1 V/V |
| Architecture | FET / CMOS Input / Open Loop/Buffer |
| BW at Acl | 3.1 GHz |
| Features | Adjustable BW/IQ/IOUT / Integrated Clamps |
| Frequency of harmonic distortion measurement | 1 GHz |
| GBW (typ) | 3.1 GHz |
| Input bias current (typ) | 3 pA |
| Input bias current (max) | 25 pA |
| Iout (typ) | 15 mA |
| Iq per channel (typ) | 34 mA |
| Iq per channel (max) | 38 mA |
| Number of channels | 1 |
| Offset drift (typ) | 0.0007 V/°C |
| Operating temperature range | −40 to 85 °C |
| Package area | 9 mm² |
| Package size (L x W) | 3 x 3 mm |
| Package type | VQFN |
| Pin count | 16 |
| Rail-to-rail | No |
| Rating | Catalog |
| Slew rate (typ) | 7000 V/µs |
| TI package name | RGT |
| Total supply voltage (+5 V = 5, ±5 V = 10) (min) | 9 V |
| Total supply voltage (+5 V = 5, ±5 V = 10) (max) | 13 V |
| Vn at 1 kHz | 10 nV/√Hz |
| Vn at flatband (typ) | 2.3 nV/√Hz |
| Vos (offset voltage at 25°C) (max) | 800 mV |
About BUF802IRGTR
BUF802IRGTR is an orderable part number (P/N) from Texas Instruments, in the BUF802 family. Package: 16-VQFN (RGT). Category: High-speed op amps (GBW ≥ 50 MHz). Other P/N in the BUF802 family: 1. Lifecycle status on the manufacturer site: Active. Released December 13, 2021.
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