MAX1471ATJ+T Maxim Integrated Products, MAX1471ATJ+T Datasheet - Page 15

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MAX1471ATJ+T

Manufacturer Part Number
MAX1471ATJ+T
Description
RF Receiver IC RCVR ASK/FSK LP wer 3V/5V ASK/FSK Su
Manufacturer
Maxim Integrated Products
Type
Receiverr
Datasheet

Specifications of MAX1471ATJ+T

Package / Case
TQFN-32 EP
Operating Frequency
450 MHz
Operating Supply Voltage
2.5 V, 3.3 V, 5 V
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Figure 5. Generating Data-Slicer Threshold Using the Peak Detectors
Figure 6. Peak-Detector Track Enable
nect AVDD and DVDD together. In both cases, bypass
DVDD and HVIN with a 0.01µF capacitor and AVDD
______________________________________________________________________________________
ASK/FSK Superheterodyne Receiver
ADATA
FDATA
MAX1471
315MHz/434MHz Low-Power, 3V/5V
BASEBAND
FILTER
MAX1471
SLICER
DATA
MAXIMUM PEAK
DETECTOR
PDMAXA
PDMAXF
MAXIMUM PEAK
MINIMUM PEAK
C
DETECTOR
DETECTOR
TRK_EN = 1
TRK_EN = 1
R
with a 0.1µF capacitor. Place all bypass capacitors as
close as possible to the respective supply pin.
MINIMUM PEAK
DETECTOR
R
PDMINA
PDMINF
PDMAXA
PDMAXF
PDMINA
PDMINF
C
TO SLICER
INPUT
15

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