| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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2,100 pcs
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2100 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request | |
|
2,000 pcs
|
2000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LM12H458CIV from Texas Instruments is a highly integrated 12-bit + sign data acquisition system. It operates on a single 3V to 5.5V supply and features self-calibration to correct linearity and zero errors.
Key electrical specifications include a resolution of 12-bit + sign, a maximum throughput rate of 140k samples/second for the 'H' variant, and a 13-bit conversion time of 5.5 µs. It supports 8 or 16-bit data bus interfaces and has 8 input channels.
This device operates within a temperature range of -40°C to 85°C. It is available in a 44-LCC (J-Lead) surface mount package. The system includes a built-in sample-and-hold circuit and a 2.5V bandgap reference.
Applications for this data acquisition system include data logging, instrumentation, process control, energy management, and inertial guidance.
The LM12H458CIV offers a resolution of 12-bit + sign.
The 'H' variant, LM12H458, has a minimum throughput rate of 140k samples/second.
The LM12H458CIV operates on a voltage supply range of 3V to 5.5V.
This device operates in a temperature range of -40°C to 85°C.
The LM12H458CIV is supplied in a 44-LCC (J-Lead) package for surface mounting.