SP8715
1100MHz Very Low Current Multi-Modulus Divider
Description
The SP8715 is a switchable divide by 64/65, 128/129 programmable divider which is guaranteed to operate up to 1100MHz. It will operate from a supply of 2.7V to 5.25V and requires typically 3.6mA (including the output current).
It also features a power down facility for battery economy. The RF inputs are internally biased and should be capacitively coupled to the signal source. The output is designed to interface with CMOS synthesisers.
FEATURES
Operation to 1100MHz
Very Low Power
Single Supply Operation 2.7V to 5.25V
Power Down Facility for Battery Economy
Latched Modulus Control Input
Push Pull Output Drive
ESD Protection on All Pins
Applications
Cellular Telephones
Cordless Telephones
Mobile Radio
ESD precautions must be observed
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