MAX11008BETM+ Maxim Integrated Products, MAX11008BETM+ Datasheet - Page 15

• Manufacturer Part Number: MAX11008BETM+
• Description: RF Wireless Misc IC CTLR LDMOS BIAS DUAL
• Manufacturer: Maxim Integrated Products

Specifications of MAX11008BETM+

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

REFERENCE
EXTERNAL
2.5V
5V
µC
______________________________________________________________________________________
______________________________________________________________________________________
0.1µF
4.7kΩ
Dual RF LDMOS Bias Controller with
*SDA RESISTOR VALUE VARIES WITH LOAD AND SCL FREQUENCY. SEE THE I
*SELECT R
LIMIT R
0.1µF
F
4.7kΩ
TO 100Ω TO MINIMIZE OFFSET ERRORS.
F
AND C
CNVST
SCL/SCLK
SDA/DIN
A0/CS
A1/DOUT
A2/N.C.
OPSAFE1
OPSAFE2
ALARM
SPI/I2C
REFADC
REFDAC
PGAOUT1
PGAOUT2
ADCIN1
ADCIN2
F
BUSY
BASED ON DESIRED FILTER CUTOFF FREQUENCY WHERE f
DV
DV
DD
DD
Typical Application Circuits—I
0.1µF
DGND
MAX11008
AGND
AV
AV
DD
DD
Nonvolatile Memory
2
0.1µF
C SERIAL INTERFACE SECTION.
CUTOFF
GATE2
GATE1
= 1/(2 π R
DXN2
DXN1
DXP2
DXP1
CS1+
CS2+
CS1-
CS2-
F
C
RF IN
F
).
C
C
F
F
*
*
R
R
F
F
*
*
RF IN
32V
R
SENSE
LDMOS 1
R
SENSE
2
C Interface
RF OUT
LDMOS 2
RF OUT
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