TMP108: Alert signal toggles at 1Hz rate, can't get it to stop...

I’m running into an interesting issue on the TMP108, was wondering if anyone can help or have seen this before...

On our board, I see that the ALERT (C1) pin of TMP108 keeps toggling  @ 1Hz.  I cannot turn this off.  I have set all the registers of the TMP accordingly:

1. Here are my register settings:

1. CONFIG: (interrupt mode)

                                                               i.      BYTE1:  0x06

                                                             ii.      BYTE2: 0x30

1. High temp threshold (50 degrees C)

                                                               i.      BYTE1:  0x03

                                                             ii.      BYTE2: 0x20

1. LOW temp threshold (0 degrees C)

                                                               i.      BYTE1:  0x00

                                                             ii.      BYTE2: 0x00

1. I am reading the CFG register, and the register is reading 0x06, 0x30 (no FL or FH)
2. Current room temperature reads 24 degrees C
3. We are using this part at 1.8V.

So I don’t understand why the ALERT pin is toggling, or how I can get it to stop....