TDK5100FXT Infineon Technologies, TDK5100FXT Datasheet - Page 6

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TDK5100FXT

Manufacturer Part Number
TDK5100FXT
Description
Manufacturer
Infineon Technologies
Datasheet

Specifications of TDK5100FXT

Operating Temperature (min)
-40C
Operating Temperature (max)
125C
Operating Temperature Classification
Automotive
Operating Supply Voltage (min)
2.1V
Operating Supply Voltage (typ)
2.5/3.3V
Lead Free Status / Rohs Status
Compliant
1
1.1
The TDK 5100 F is a single chip ASK/FSK transmitter for operation in the frequency band
433-435 MHz. The IC offers a high level of integration and needs only a few external
components. The device contains a fully integrated PLL synthesizer and a high efficiency
power amplifier to drive a loop antenna. A special circuit design and an unique power
amplifier design are used to save current consumption and therefore to save battery life.
Additional features are a power down mode and a divided clock output.
1.2
1.3
1.4
Table 1
Type
Data Sheet
TDK5100F
available on tape and reel
fully integrated frequency synthesizer
VCO without external components
ASK and FSK modulation
frequency range 433-435 MHz
high efficiency power amplifier (typically 5 dBm)
low supply current
voltage supply range 2.1 ... 4 V
temperature range −40 ... +125°C
power down mode
crystal oscillator 13.56 MHz
FSK-switch
divided clock output for µC
low external component count
Tire pressure monitoring systems
Keyless entry systems
Remote control systems
Alarm systems
Communication systems
Product Description
Overview
Features
Application
Order Information
Order Information
Ordering Code
SP000014745
6
Package
PG-TSSOP-10
Product Description
V 1.2, 2008-04-04
TDK5100F

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