10V fixed reference — tolerance and drift that set the BOM floor
That tolerance is the absolute accuracy you design to at room temperature before any temperature or load effects are added.
Noise and input range — what the 30 µVpp/V rating actually means
For the 10 V output, that works out to 300 µVpp of low-frequency flicker noise. In a precision measurement chain this sets the noise floor below which signal averaging won't help — the reference itself is the limit. The input voltage range is 10.2 V to 18 V.
Output drive and package — sizing the load budget
Rated for 10 mA output current. That's enough to drive a single ADC reference input or a small resistive divider, but not multiple converter channels in parallel. If the load exceeds 10 mA the output drops out of regulation — the 10 mA ceiling is the hard limit, not a typical value.
Lifecycle — no obsolescence risk on this BOM line
For a precision reference that often stays in production for a decade or more, this means the BOM line can be committed without a near-term requalification risk.