Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

MAX7034 Datasheet(PDF) 6 Page - Maxim Integrated Products

Part No. MAX7034
Description  315MHz/434MHz ASK Superheterodyne Receiver
Download  14 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  MAXIM [Maxim Integrated Products]
Homepage  http://www.maxim-ic.com
Logo 

MAX7034 Datasheet(HTML) 6 Page - Maxim Integrated Products

Zoom Inzoom in Zoom Outzoom out
 6 / 14 page
background image
Pin Description
PIN
NAME
FUNCTION
1
XTAL1
Crystal Input 1
2, 7
AVDD
Positive Analog Supply Voltage. For +5V operation, pin 2 is the output of an on-chip +3.4V low-
dropout regulator, and should be bypassed to AGND with a 0.1μF capacitor as close as possible to
the pin. Pin 7 must be externally connected to the supply from pin 2, and bypassed to AGND with a
0.01μF capacitor as close as possible to the pin (see the Voltage Regulator section and the Typical
Application Circuit).
3
LNAIN
Low-Noise Amplifier Input. See the Low-Noise Amplifier section.
PHASE NOISE
vs. OFFSET FREQUENCY
OFFSET FREQUENCY (Hz)
1M
100k
10k
1k
100
-120
-100
-80
-60
-40
-20
0
-140
10
10M
fRF = 315MHz
PHASE NOISE
vs. OFFSET FREQUENCY
OFFSET FREQUENCY (Hz)
1M
100k
10k
1k
100
-120
-100
-80
-60
-40
-20
0
-140
10
10M
fRF = 433.92MHz
315MHz/434MHz ASK Superheterodyne
Receiver
Typical Operating Characteristics (continued)
(
Typical Application Circuit, VDD5 = +5.0V, fRF = 433.92MHz, TA = +25°C, unless otherwise noted.)
NORMALIZED IF GAIN
vs. IF FREQUENCY
IF FREQUENCY (MHz)
10
-25
-20
-15
-10
-5
0
5
-30
1
100
S11 MAGNITUDE PLOT OF RFIN
vs. FREQUENCY
FREQUENCY (MHz)
470
440
380 410
260 290 320 350
230
-40
-30
-20
-10
0
10
20
30
40
50
-50
200
500
315MHz
-24.1dB
S11 SMITH CHART PLOT OF RFIN
MAX7034 toc12
500MHz
200MHz
WITH INPUT
MATCHING
315MHz
6


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14 


Datasheet Download




Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   Link Exchange   |   Manufacturer List
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn