Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_27277284_27 (voltage VARCHAR, order_part_number VARCHAR)
### Question:
What is the operating voltage of part number amql64dam22gg?
### Answer:
SELECT voltage FROM table_27277284_27 WHERE order_part_number = "AMQL64DAM22GG"