SCAN926260,pdf datasheet (Six

The SCAN926260 integrates six 10-bit deserializer devices
into a single chip. The SCAN926260 can simultaneously deserialize
up to six data streams that have been serialized by
National Semiconductor’s 10-bit Bus LVDS serializers. In addition,
the SCAN926260 is compliant with IEEE standard
1149.1 and also features an At-Speed Built-In Self Test
(BIST). For more details, please see the sections titled "IEEE
1149.1 Test Modes" and "BIST Alone Test Modes."
Each deserializer block in the SCAN926260 has it’s own powerdown
pin (PWRDWN[n])and operates independently with
its own clock recovery circuitry and lock-detect signaling. In
addition, a master powerdown pin (MS_PWRDWN) which
puts all the entire device into sleep mode is provided.
The SCAN926260 uses a single +3.3V power supply and
consumes 1.2W at 3.3V with a PRBS-15 pattern on all channels
at 660Mbps.