| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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90 pcs
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90 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name |
The Teridian 71M6513 is a highly integrated SOC with an MCU core, RTC, FLASH and LCD driver. Teridian’s Single Converter Technology with a 21bit 2nd order delta-sigma ADC, 6 analog inputs, digital temperature compensation, precision voltage reference and 32 bit computation engine supports a wide range of polyphase metering applications with very few low cost external components. A 32kHz crystal timebase for the entire system and internal battery backup support for RAM and RTC further reduce system cost.
Maximum design flexibility is supported with multiple UARTs, I2C, power fail comparator, 5V LCD charge pump, up to 22 DIO pins and in-system programmable FLASH which can be updated with data or application code in operation. Easy conversion to ROM offers unprecedented cost structure for high volume applications. The device is offered in high (0.1%) and low (0.5%) accuracy versions for multifunction residential/commercial meter applications requiring multiple voltage/current inputs, larger LCD or DIO features.
Key features include < 0.1% WH accuracy over 2000:1 range (71M6513H version), voltage reference < 10ppm/°C spec (71M6513H version), six sensor inputs, four quadrant metering, digital temperature compensation, a 21-bit 2nd-order delta-sigma ADC, and an independent 32-bit compute engine. It operates within a 40-70Hz line frequency range.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.84 | $1.84 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The 71M6513H version offers < 0.1% WH accuracy over a 2000:1 range.
The voltage reference temperature coefficient for the 71M6513H version is < 10 ppm/°C.
The 71M6513-IEL supports six analog inputs.
The 71M6513-IEL supports four quadrant metering.
The 71M6513-IEL features a 21-bit delta-sigma ADC.
The 71M6513-IEL operates within a 40-70Hz line frequency range.
The 71M6513-IEL has an independent 32-bit compute engine.