RF2722_1 Datasheet, PDF (2/26 Pages) RF Micro Devices – GSM/GPRS/EDGE RECEIVER

RF2722
Proposed
Absolute Maximum Ratings
Parameter
Supply Voltage
Storage Temperature
Input Voltage, any pin
Rating
-0.5 to +3.6
-40 to +150
3.6
Unit
V
°C
V
Caution! ESD sensitive device.
Exceeding any one or a combination of the Absolute Maximum Rating conditions may
cause permanent damage to the device. Extended application of Absolute Maximum
Rating conditions to the device may reduce device reliability. Specified typical perfor-
mance or functional operation of the device under Absolute Maximum Rating condi-
tions is not implied.
RoHS status based on EUDirective2002/95/EC (at time of this document revision).
The information in this publication is believed to be accurate and reliable. However, no
responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any
infringement of patents, or other rights of third parties, resulting from its use. No
license is granted by implication or otherwise under any patent or patent rights of
RFMD. RFMD reserves the right to change component circuitry, recommended appli-
cation circuitry and specifications at any time without prior notice.
Parameter
Operating Range
Temperature (T_OP)
Frequency Range
GSM850 RX
GSM850 TX
EGSM RX
EGSM TX
DCS RX
DCS TX
PCS RX
PCS TX
Supply Voltage (V_CC)
Specification
Min.
Typ.
Max.
-30
869
824
925
880
1805
1710
1930
1850
2.7
2.75
+85
894
849
960
915
1880
1785
1990
1910
3.0
Power Down Current
Active Current
RX VLIF Mode
Low Band (850/950MHz) 64
High Band (1800/1900MHz) 63
RX DCR Mode
Low Band (850/950MHz)
62.5
High Band (1800/1900MHz) 61.5
TX Mode
Low Band (850/950MHz)
High Band (1800/1900MHz)
Receiver System
Cascaded Noise Figure
Low Band (850/950MHz)
High Band (1850/1950MHz)
77
76
75.5
74.5
19.5
24.5
2.8
3.2
10
91
90
89.5
88.5
25
32
Unit
°C
Condition
Temp=-30°C to +85°C, V_CC=2.7V to 3.0V, all
specifications referenced to 50Ω, unless spec-
ified differently.
MHz
Low Band
MHz
Low Band
MHz
Low Band
MHz
Low Band
MHz
High Band
MHz
High Band
MHz
High Band
MHz
High Band
V
Pins 9 (MIXVCC), 10 (LOVCC),
16 (VCOVCC), 24(DIG/FLT VCC), and
32 (LNAVCC).
μA
RX EN=0
mA
All circuits on, (LNA_CURR=10,
MIX_CURR = 10)
mA
All circuits on, (LNA_CURR=00,
MIX_CURR = 00)
mA
All circuits on, (LNA_CURR=10,
MIX_CURR = 10)
mA
All circuits on, (LNA_CURR=00,
MIX_CURR = 00)
mA
V_CC=2.8V, P_IN=+4dBm
mA
Low side LO injection for all bands.
Except where noted, receiver specifications
defined from LNA input with I or Q channel dif-
ferential as output.
dB
+25°C, LNA_BYP=0
dB
+25°C, LNA_BYP=0
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Rev A4 DS050919