| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
15,000 pcs
|
15000 pcs | On Request | 1 | On Request | On Request | 23+ | On Request | On Request | |
|
12,348 pcs
|
12348 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,900 pcs
|
2900 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,124 pcs
|
2124 pcs | On Request | 1 | On Request | On Request | 20 | On Request | On Request | |
|
336 pcs
|
336 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
142 pcs
|
142 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
3 pcs
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3 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Industrial Grade | |
| Medical Grade | |
| Military Grade | |
| Storage Temperature | |
| Tape & Reel |
The Texas Instruments INA333AIDGKR is a low-power, precision instrumentation amplifier designed for excellent accuracy and versatility. Its 3-operational amplifier design, small size, and low power consumption make it ideal for a wide range of portable applications.
Key electrical specifications include a low offset voltage of 25 μV (G ≥ 100), excellent offset voltage drift of 0.1 μV/°C (G ≥ 100), and low noise density of 50 nV/√Hz (G ≥ 100). It boasts high common-mode rejection ratio (CMRR) of 100 dB (G ≥ 10) and low input bias current of 200 pA.
The device operates with supply voltages ranging from 1.8 V to 5.5 V and features a low quiescent current of 50 μA. The input voltage range is (V-) +0.1 V to (V+) -0.1 V, and the output range is (V-) +0.05 V to (V+) -0.05 V. It supports adjustable gain from 1 to 1000, set by a single external resistor using the equation G = 1 + (100 kΩ / RG).
The INA333AIDGKR is available in an 8-pin VSSOP (DGK) package, suitable for surface mount applications. It operates across a wide temperature range of -40°C to 125°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.12 | $2.12 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The supply voltage range is 1.8 V to 5.5 V.
The quiescent current is 50 μA.
The offset voltage is a maximum of 25 μV when the gain is 100 or greater.
The offset voltage drift is 0.1 μV/°C when the gain is 100 or greater.
The noise density is 50 nV/√Hz when the gain is 100 or greater.
The operating temperature range is -40°C to 125°C.
The INA333AIDGKR is available in an 8-pin VSSOP (DGK) package.