Hi Manfred,
Are you looking for a pin-to-pin replacement or a functional upgrade? The ADS7040 is a new generation 8-bit SAR ADC. ADS7041 is 10-bit and ADS7042 is 12-bit.
Hi ttd,
The speed is limited based on the parameters we use to test the device to ensure datasheet performance.
If a lower throughput is required, I would recommend that your customer considers the ADS7041 which does not have this same speed limitation…