MAX2009ETI+ Maxim Integrated Products, MAX2009ETI+ Datasheet - Page 17

• Manufacturer Part Number: MAX2009ETI+
• Description: RF Wireless Misc IC RF PREDISTORT ADJ djustable RF Predist
• Manufacturer: Maxim Integrated Products
• Type: Adjustable RF Predistorterr

Specifications of MAX2009ETI+

• Operating Frequency: 1200 MHz to 2500 MHz
• Supply Voltage (max): 5.25 V
• Supply Voltage (min): 4.75 V
• Supply Current: 10 mA
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: TQFN-28
• Mounting Style: SMD/SMT
• Ic Function: Adjustable RF Predistorter
• Supply Voltage Range: 4.75V To 5.25V
• Digital Ic Case Style: QFN
• No. Of Pins: 28
• Filter Terminals: SMD
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 5. MAX2009 Phase and Gain Optimization Circuit
V
PF_S1
= 1.5V
______________________________________________________________________________________
V
V
V
PBIN
PDCS1
PDCS2
= 0.8V
PREAMPLIFIER
= 0V
= 5V
P
IN
= 14dBm
1200MHz to 2500MHz Adjustable
11
12
19
18
9
INP
PFS1
PFS2
PBRAW
PBEXP
PBIN
17
6
CONTROL
OUTP
PREAMPLIFIER
PHASE
GAIN = 7dB
PDCS1
13
ING
PDCS2
14
3
CONTROL
GAIN
MAX2009
GCS
25
OUTG
RF Predistorter
GBP
GFS
27
23
24
AMPLIFIER
POWER
V
V
V
GBP
GFS
GCS
= 1.5V
= 1V
= 1V
17