LMV242LDX/NOPB National Semiconductor, LMV242LDX/NOPB Datasheet - Page 14

• Manufacturer Part Number: LMV242LDX/NOPB
• Description: IC POWER AMP CTLR GSM/GPRS 10LLP
• Manufacturer: National Semiconductor

Specifications of LMV242LDX/NOPB

• Rf Type: Cellular, GSM, GPRS, TDMA, TD-SCDMA, WLL
• Frequency: 450MHz ~ 2GHz
• Features: Power Amplifier Controller
• Package / Case: 10-LLP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LMV242LDX

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Application Section
The control loop can be configured by the following vari-
ables:
• Lead time TX_EN event vs. start GSM burst
(Continued)
FIGURE 5. Timing V
14
RAMP
• Lead time V
• Ramp profile
• Loop compensation
vs. RF Signal
RAMP
20079531
vs. start GSM burst