Q: Can all register values be read by one consecutive read command (in other words, does the I²C Interface auto-increment the address pointer it receives)?
A: Yes, the MAX6635 supports I2C burst reads and auto-increments the address.
MAX6635
Production
The MAX6633/MAX6634/MAX6635 combine a temperature sensor, a programmable overtemperature alarm, and an SMBus™/I²C-compatible serial interface into a single...
Datasheet
MAX6635 on Analog.com
Q: Can all register values be read by one consecutive read command (in other words, does the I²C Interface auto-increment the address pointer it receives)?
A: Yes, the MAX6635 supports I2C burst reads and auto-increments the address.