TSH511CF STMicroelectronics, TSH511CF Datasheet - Page 15
![IC RECEIVER DUAL FM 44-TQFP](/photos/6/84/68458/497-44-tqfp_44-lqfp_sml.jpg)
TSH511CF
Manufacturer Part Number
TSH511CF
Description
IC RECEIVER DUAL FM 44-TQFP
Manufacturer
STMicroelectronics
Datasheet
1.TSH511CFT.pdf
(25 pages)
Specifications of TSH511CF
Frequency
2.3MHz and 2.8MHz
Sensitivity
-95dBm
Modulation Or Protocol
FM
Applications
Infrared Headsets, Infrared Hi-Fi Stereo Transmitters
Current - Receiving
15mA
Data Interface
PCB, Surface Mount
Antenna Connector
PCB, Surface Mount
Voltage - Supply
2.3 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Package / Case
44-TQFP, 44-VQFP
For Use With
497-8516 - BLANK PCB W/ BOM FOR TSH511/12
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Memory Size
-
Data Rate - Maximum
-
Other names
497-2322
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
TSH511
Figure 22. Stereo headphone application diagram
7.2
Headset side
Multimedia application
As shown in
through 2.3MHz and 2.8MHz stereo infrared carriers. The access pins to the RF amplifiers
allow the use of a 1.7MHz reject filter to cancel the transmitted signal of the microphone.
The wide supply range (2.3V to 5.5V) allows battery operation.
Figure
23, the TSH511 receives the hi-fi stereo sound from the computer
Application information
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