LM2324_1232570

If Military/Aerospace specified devices are required,please contact the National Semiconductor Sales ffice/Distributors for availability and specifications.
Power Supply Voltage                           (V_CC) −0.3V to 6.5V
Power Supply for Charge Pump (V_P)                  V_CC to 6.5V
Voltage on Any Pin with
GND = 0_V (V_I)                                       −0.3V to V_CC + 0.3V
Storage Temperature Range (T_S)               −65˚C to +150˚C
Lead Temperature (solder, 4 sec.) (T_L)                     +260˚C
ESD - Human Body Model (Note 2)                                 2 kV

The LM2324_1232570 is a high performance frequency synthesizer with integrated 32/33 dual modulus prescaler designed for RF operation up to 2.0 GHz. Using a proprietary digital phase locked loop technique, the LMX2324's linear phase detector characteristics can generate very stable, low noise control signals for UHF and VHF voltage controlled oscilla-tors.

Serial data is transferred into the LMX2324 via a three-line MICROWIRE™ interface (Data, LE, Clock). Supply voltage range is from 2.7V to 5.5V. The LMX2324 features very low current consumption, typically 3.5 mA at 3V. The charge pump provides 4 mA output current.

The LM2324_1232570 is manufactured using National's ABiC V BiCMOS process and is packaged in a 16-pin TSSOP and a 16-pin Chip Scale Package (CSP).