| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,500 pcs
|
1500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Linearity | |
| Mounting Type | |
| Supplier Device Package | |
| Supplier Package | |
| Voltage |
The Analog Devices LTC1968CMS8#PBF is a precision RMS-to-DC converter utilizing delta-sigma conversion technology. This architecture provides higher linearity and accuracy compared to conventional log-antilog converters, with bandwidth independent of input amplitude.
Key electrical specifications include a typical operating voltage of 5V, a typical operating current of 2.3 mA, and an ultralow shutdown current of 0.1µA. The device offers a wide input bandwidth of 500kHz at 1% gain error and 150kHz at 0.1% gain error. It boasts high linearity of 0.02%, allowing for simple system calibration. The differential input range is up to 1V PEAK, and it supports crest factors up to 4.
Designed for flexibility, the LTC1968CMS8#PBF supports single-ended or differential inputs and features a rail-to-rail output. It operates within an ambient temperature range of -40°C to 85°C. The component is supplied in a compact 8-MSOP package, making it suitable for space-constrained applications.
This RMS-to-DC converter is ideal for applications such as true RMS digital multimeters, panel meters, and AC+DC measurements where accurate RMS conversion is critical.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 4.5V to 5.5V, with a typical operating voltage of 5V.
The device is supplied in an 8-MSOP surface-mount package.
The operating temperature range is -40°C to 85°C.
The typical shutdown current is 0.1µA.
The input bandwidth is 500kHz to 1% additional gain error, and 150kHz to 0.1% additional gain error.
The differential input voltage is up to 1V peak.
The device supports crest factors up to 4.