| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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6,457 pcs
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6457 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The THS3121IDGN from Texas Instruments is a single, low-noise, high output drive current-feedback amplifier. It offers a typical gain bandwidth product (GBW) of 130 MHz and a high slew rate of 1500 V/µs. This amplifier operates over a wide supply voltage range of ±5 V to ±15 V and provides a typical output current of 475 mA.
Designed for demanding applications, the THS3121IDGN exhibits low voltage noise density of 2.5 nV/√Hz and low input bias current. It is available in SOIC (D) and HVSSOP (DGN) packages, both supporting surface mount mounting.
Key specifications include a minimum stable gain of 1 V/V, a typical CMRR of 70 dB, and an operating temperature range of -40°C to 85°C. Harmonic distortion measurements show 51 dBc for 2nd harmonic and 50 dBc for 3rd harmonic at 10 MHz.
| Qty | Low | High |
|---|---|---|
| 1+ | $6.24 | $6.24 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The total supply voltage range is 10 V to 30 V, corresponding to ±5 V to ±15 V dual supplies.
The gain bandwidth product is 130 MHz typical.
The typical slew rate is 1500 V/µs.
The operating temperature range is -40°C to 85°C.
The THS3121IDGN is available in an 8-pin HVSSOP (DGN) package (3 mm × 4.9 mm) and an 8-pin SOIC (D) package (4.9 mm × 6 mm).
The typical output current is 475 mA.
No, the THS3121IDGN is not a rail-to-rail amplifier.