AD7741BNZ

AD7741 is a new generation of synchronous voltage-to-frequency converter (VFC). This device include an on-chip +2.5V bandgap reference that provides the user with the option of using this internal reference or an external reference. It operate from a single +5V supply consuming typically 6mA, and also contain a powerdown feature that reduces the current consumption to less than 35μA. It is widely used in application such as low cost analogue-to-digital conversion, signal isolation etc.

• One single-ended input channel
• Integral nonlinearity is ±0.012% of Span max
• Operating voltage is 4.75V to 5.25V, buffered inputs
• Programmable gain analogue front-end
• On-chip +2.5V reference
• Power down to 35A max
• Minimal external components required
• Internal/external reference option
• Operating temperature is -40°C to +85°C
• Packaging style is 8-lead PDIP

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party