Part number:
MAX2267
Manufacturer:
Maxim
File Size:
269.48 KB
Description:
Cellular-band linear power amplifiers.
MAX2267_MaximIntegratedProducts.pdf
Datasheet Details
Part number:
MAX2267
Manufacturer:
Maxim
File Size:
269.48 KB
Description:
Cellular-band linear power amplifiers.
MAX2267, Cellular-Band Linear Power Amplifiers
The MAX2267/MAX2268/MAX2269 power amplifiers are optimized for IS-98-based CDMA and PDC cellular telephones operating in the Japanese cellular-frequency band.
When matched for CDMA operation, the amplifiers achieve 27dBm output power with 35% efficiency (MAX2268), with margin over the adjacent and a
MAX2267 Features
* o Low Average CDMA Current Consumption in Typical Urban Scenario 55mA (MAX2267) 90mA (MAX2268) 50mA (MAX2269) o 0.5µA Shutdown Mode Eliminates External Supply Switch o ±0.8dB Gain Variation Over Temperature o No External Reference or Logic Interface Circuitry Needed o Supply Current and ACPR Margin
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