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395 pcs
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395 pcs | On Request | 1 | On Request | On Request | N/A | On Request | On Request |
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The LMX2353TM/NOPB is a monolithic integrated fractional N frequency synthesizer designed for use in radio transceiver local oscillator subsystems. Fabricated using National’s 0.5µ ABiC V silicon BiCMOS process, it features dual modulus prescalers and fractional compensation circuitry.
This synthesizer operates over a supply voltage range of 2.7V to 5.5V and offers a maximum frequency of 2.5GHz. It consumes low current, typically 5.5 mA at 3.0V, with a power-down current of 5 µA. The device includes a programmable charge pump with output current magnitudes from 100 µA to 1.6 mA and supports modulo 15 or 16 fractional N division.
The LMX2353TM/NOPB is available in a 16-pin TSSOP surface mount package. It is suitable for applications such as portable wireless communications, cellular and cordless telephone systems, and spread spectrum communication systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $5.00 | $5.00 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The LMX2353TM/NOPB operates with a supply voltage range of 2.7V to 5.5V.
The LMX2353TM/NOPB is available in a 16-TSSOP package.
The operating temperature range for the LMX2353TM/NOPB is -40°C to 85°C.
The LMX2353TM/NOPB is RoHS3 Compliant.
The LMX2353TM/NOPB has a maximum frequency of 2.5 GHz.
The typical current consumption of the LMX2353TM/NOPB is 5.5 mA at 3.0V.