BGA 711L7 E6327 Infineon Technologies, BGA 711L7 E6327 Datasheet - Page 18

• Manufacturer Part Number: BGA 711L7 E6327
• Description: RF Amplifier RF SILICON MMIC
• Manufacturer: Infineon Technologies
• Type: Single Band Low Noise Amplifierr

Specifications of BGA 711L7 E6327

• Mounting Style: SMD/SMT
• Operating Frequency: 2100 MHz
• Noise Figure: 1.1 dB
• Operating Supply Voltage: 2.6 V to 3 V
• Supply Current: 3.6 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 30 C
• Package / Case: TSLP-7-1
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: BGA711L7E6327XT

3.2
Figure 3
Note: Package paddle (Pin 0) has to be RF grounded.
Table 11
Part Number
L1, L2
C1 ... C4
R
3.3
Table 12
Pin Number
1
2
3
4
5
6
7
Data Sheet
REF
V
V
EN
GS
1900 MHz
= 0 / 2.8 V
= 0 / 2.8 V
RFIN
UMTS band II Application Circuit Schematic
Application circuit with chip outline (top view)
Parts List
Pin Definition
Pin Definition and Function
100pF
10pF
C1
C2
Part Type
Chip inductor
Chip capacitor
Chip resistor
Symbol
RFIN
VEN
VGS
VCC
RREF
RFOUT
GND
2.7nH
L1
RFIN
VEN
VGS
1
2
3
Biasing & Logic
Circuitry
Manufacturer
Various
Various
Various
Function
LNA input (2100/1900 MHz)
Band select control
Gain step control
Supply voltage
Bias current reference resistor (high gain mode)
LNA output (2100/1900 MHz)
Package paddle; ground connection for LNA and control circuitry
BGA711L7_Appl _BlD_RREF_BandII.vsd
BGA711L7 - Low Power Single-Band UMTS LNA
7 GND
18
UMTS band II Application Circuit Schematic
Size
0402
0402
0402
Application Circuit and Block Diagram
RFOUT
RREF
VCC
6
5
4
2.7nH
L2
10nF
R
27kΩ
C3
REF
V
CC
Comment
Wirewound, Q ≈ 50
1.2pF
C4
= 2.8 V
V3.2, 2009-05-27
RFOUT
1900 MHz