tda5255e1 Infineon Technologies Corporation, tda5255e1 Datasheet - Page 64
![no-image](/images/no-image-200.jpg)
tda5255e1
Manufacturer Part Number
tda5255e1
Description
Ask/fsk 434mhz Wireless Transceiver
Manufacturer
Infineon Technologies Corporation
Datasheet
1.TDA5255E1.pdf
(93 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TDA5255E1
Manufacturer:
INFINEON/英飞凌
Quantity:
20 000
- Current page: 64 of 93
- Download datasheet (3Mb)
Confidential
Figure 3-26
For applications requiring fast attack and slow release from the threshold value it is reasonable to
use the peak detectors. The threshold value is generated by an internal voltage divider. The release
time is defined by the internal resistance values and the external capacitors.
Figure 3-27
Preliminary Specification
Signal
Slicer Level using Peak Detector
Peak Detector timing
Data
Filter
Signal
Signal
t
t
100k
negPkD
Detector
Detector
R
+ Peak
negPkD
Slicer Threshold
posPkD
- Peak
+
-
DataSlicer
= 100
= 100
64
k
R1
R2
k
W
Contr.
Logic
W
100k
100k
×
C
×
t
Vcc
C
p
posPkD
DATA
PDP
13
SLC
14
PDN
12
28
n
Vcc
Pos. Peak Detector (pin13)
Neg. Peak Detector (pin12)
Threshold SLC(pin14)
C
C
P
N
t
TDA5255 E1
Version 1.1
Application
2002-11-28
PkD_timing.wmf
[3 – 32]
[3 – 33]
SLC_PkD.wmf
Related parts for tda5255e1
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![BAR88-02L](/images/no-image3.png)
Part Number:
Description:
Antenna Switch Silicon Pin Diode
Manufacturer:
Infineon Technologies Corporation
Datasheet:
![BAW79](/images/no-image3.png)
Part Number:
Description:
Silicon Switching Diodes
Manufacturer:
Infineon Technologies Corporation
Datasheet:
![1ED020I12FA](/images/no-image3.png)
Part Number:
Description:
Single Igbt Driver Ic
Manufacturer:
Infineon Technologies Corporation
Datasheet:
![FF200R06ME3](/images/no-image3.png)
Part Number:
Description:
Igbt Modules
Manufacturer:
Infineon Technologies Corporation
Datasheet:
![FF400R06ME3](/images/no-image3.png)
Part Number:
Description:
Igbt Modules
Manufacturer:
Infineon Technologies Corporation
Datasheet:
![FZ1600R17KF6CB2](/images/no-image3.png)
Part Number:
Description:
Igbt Modules
Manufacturer:
Infineon Technologies Corporation
Datasheet:
![TLE4262](/images/no-image3.png)
Part Number:
Description:
5 Volt Standard Regulator
Manufacturer:
Infineon Technologies Corporation
Datasheet:
![BGB420](/images/no-image3.png)
Part Number:
Description:
Active Biased Transistor
Manufacturer:
Infineon Technologies Corporation
Datasheet:
![BSS119](/images/no-image3.png)
Part Number:
Description:
N-channel Small Signal Mosfet 20v?800v
Manufacturer:
Infineon Technologies Corporation
Datasheet:
![BSS98](/images/no-image3.png)
Part Number:
Description:
Sipmos Small-signal Transistor
Manufacturer:
Infineon Technologies Corporation
Datasheet:
![BSO612CVG](/images/no-image3.png)
Part Number:
Description:
Complementary Mosfets 60v Small-signal-transistor
Manufacturer:
Infineon Technologies Corporation
Datasheet:
![BSO615CG](/images/no-image3.png)
Part Number:
Description:
Complementary Mosfets 60v
Manufacturer:
Infineon Technologies Corporation
Datasheet:
![BSO613SPVG](/images/no-image3.png)
Part Number:
Description:
P-channel Mosfets Power-transistor
Manufacturer:
Infineon Technologies Corporation
Datasheet:
![BSO615NG](/images/no-image3.png)
Part Number:
Description:
N-channel Mosfet 20v?300v Power Transistor Power Mosfet
Manufacturer:
Infineon Technologies Corporation
Datasheet:
![BTS112A](/images/no-image3.png)
Part Number:
Description:
Power Mosfets
Manufacturer:
Infineon Technologies Corporation
Datasheet: