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AK1589 Datasheet, PDF (1/2 Pages) HuaXinAn Electronics CO.,LTD – Femtocell LTE/W-CDMA RF Transceiver | |||
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[AK1589]
AK1589
AK1589 Leaflet
Femtocell LTE/W-CDMA RF Transceiver
1. Features
AK1589 is a multi-band Femtocell LTE/WCDMA RF transceiver LSI supporting multi bands with MIMO
architecture. Application target are FDD-LTE, TDD-LTE, WCDMA and TDS-CDMA small cell.
WCDMA & LTE
Receiver
ï· Direct conversion architecture
ï· Integrated LNAs
ï· 6-path balanced 100 ohm inputs
ï· (RXAIN : 3-path, RXBIN : 3-path)
ï· Integrated Local signal generator
ï· Integrated 2-CH sigma-delta ADC
ï· Programmable gain amplifier
Transmitter
ï· Direct conversion architecture
ï· 6-path single-ended 50 ohm outputs
(TXAOUT : 3-path, TXBOUT : 3-path)
ï· Integrated Local signal generator
ï· Eliminates External SAW Filters
ï· Integrated 2-channel DAC
ï· Maximum output: minimum 0dBm
ï· Integrated Gain control amplifier
ï· (Dynamic range: minimum 55dB)
Peripheral Circuits
ï· 10-bit ADCs for Power Detect
ï· 10-bit DACs for PA bias control
ï· Temperature Sensor
Frequency Bands
ï· Band: 1/I, II, 3, 4, 5/V, 7, 13, 17,25, 38, 40, 41
Sniffer LTE/WCDMA/GSM (Sniffer)
Receiver
ï· Direct conversion architecture
ï· Integrated LNAs
ï· Quad-path balanced 150 ohm inputs
ï· Integrated Local signal generator
ï· Integrated Programmable gain amplifier
Common
Data Interface
ï· LVCMOS (JESD207)
ï· LVDS (ANSI/TIA/EIA-644)
Clock/ Package
ï· 19.2 MHz 1Vpp typ. TCXO clock input
ï· 129pin FBGA (0.65mm pitch, 9mmï´9mm)
ï· Supply Voltage
Analog
1.5V
2.8V
Digital
1.5V
I/O
1.8V to 3.3V
BBIF
LVCMOS
1.8 V to 3.3V
LVDS 1.8V to 2.5V
ï· Operating Temperature -30 to 85 ï°
Supply Voltage/ Operating Temperature
page 1
Feb./2014
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