MC12053A
MC12053A is 1.1 GHz Super Low Power Dual Modulus Prescaler manufactured by Motorola Semiconductor.
- Part of the MC12053AD comparator family.
- Part of the MC12053AD comparator family.
Order this document by MC12053A/D
1.1 GHz Super Low Power Dual Modulus Prescaler With Stand-By Mode
The MC12053A is a super low power ÷64/65, ÷128/129 dual modulus prescaler. Motorola’s advanced Bipolar MOSAIC™ V technology is utilized to achieve low power dissipation of 4.3 mW at a minimum supply voltage of 2.7 V.
The Divide Ratio Control input, SW, permits selection of divide ratio as desired. A HIGH on SW selects ÷64/65; an OPEN on SW selects ÷128/129. The Modulus Control input, MC, selects the proper divide number after SW has been biased to select the desired divide ratio.
Stand- by mode is featured to reduce current drain to 50 µA typical at 2.7 V when the stand- by pin, SB, is...
