TDK5101

RF Receiver ASK/FSK Transmitter

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TDK5101 Picture
SeekIC No. : 00614186 Detail

TDK5101: RF Receiver ASK/FSK Transmitter

floor Price/Ceiling Price

US $ .38~.44 / Piece | Get Latest Price
Part Number:
TDK5101
Mfg:
Infineon Technologies
Supply Ability:
5000

Price Break

  • Qty
  • 0~2080
  • 2080~3000
  • 3000~6000
  • 6000~15000
  • Unit Price
  • $.44
  • $.41
  • $.4
  • $.38
  • Processing time
  • 15 Days
  • 15 Days
  • 15 Days
  • 15 Days
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Total Cost: $ 0.00

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Upload time: 2024/11/23

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Product Details

Quick Details

Type : Transmitter Package / Case : TSSOP-16
Operating Frequency : 317 MHz Operating Supply Voltage : 2.5 V, 3.3 V
Packaging : Reel    

Description

Packaging : Reel
Type : Transmitter
Package / Case : TSSOP-16
Operating Frequency : 317 MHz
Operating Supply Voltage : 2.5 V, 3.3 V


Features:

` fully integrated frequency synthesizer
` VCO without external components
` high efficiency power amplifier
` frequency range 311 ... 317 MHz
` ASK/FSK modulation
` low supply current (typically 7mA)
` voltage supply range 2.1 ... 4 V
` temperature range -40 ... +125
` power down mode
` low voltage sensor
` programmable divided clock output for C
` low external component count



Application

· Keyless entry systems
· Remote control systems
· Alarm systems
· Communication systems



Pinout

  Connection Diagram


Specifications

Parameter Symbol Limit Values Unit Remarks
Min Max
Junction Temperature TJ -40 +150  
Storage Temperature Ts -40 +125  
Thermal Resistance RthJA   230 K/W  
Supply voltage VS −0.3 +4.0 V  
Voltage at any pin
excluding pin 14
Vpins −0.3 VS + 0.3 V  
Voltage at pin 14 Vpin14 −0.3 2 * VS V No ESD-Diode to
VS
Current into pin 11 Ipin11 -10 10 mA  
ESD integrity, all pins VESD -1 +1 kV JEDEC Standard
JESD22-A114-B
ESD integrity, all pins
excluding pin 14
VESD -2 +2 kV JEDEC Standard
JESD22-A114-B
Ambient Temperature under bias: TA=-40 to +125
Note: All voltages referred to ground (pins) unless stated otherwise.
Pins 5, 12 and 13 are grounded.



Description

The TDK 5101 is a single chip ASK/ FSK transmitter for the frequency band 311-317 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 amplifierdesign are used to save current consumption and therefore to save battery life. Additionally features like a power down mode, a low power detect and a divided clock output are implemented.

The IC can be used for both ASK and FSK modulation.




Parameters:

Technical/Catalog InformationTDK5101
VendorInfineon Technologies
CategoryRF and RFID
Features-
Package / Case10-TSSOP
PackagingTape & Reel (TR)
ApplicationsAlarm Systems, Communication Systems
Data Rate - Maximum20 kbps
Frequency315MHz
Modulation or ProtocolASK, FSK
Current - Transmitting7mA
Operating Temperature-25°C ~ 85°C
Power - Output5dBm
Voltage - Supply2.1 V ~ 4 V
Memory Size-
Data InterfacePCB, Surface Mount
Antenna ConnectorPCB, Surface Mount
Lead Free StatusContains Lead
RoHS StatusRoHS Non-Compliant
Other Names TDK5101
TDK5101



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