TSH511CF STMicroelectronics, TSH511CF Datasheet - Page 8

• Manufacturer Part Number: TSH511CF
• Description: IC RECEIVER DUAL FM 44-TQFP
• Manufacturer: STMicroelectronics

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

Electrical characteristics
Table 4.
8/25
Standby
V
Symbol
V
THD
V
STBY_H
STBY_L
T
T
ISOL
OFF
ON
OD
Distortion in power amplifier mode
Crosstalk: isolation between the two
audio buffers
Low level input voltage of Standby
inputs (Pins 31 and 32)
High level input voltage of Standby
inputs (Pins 31 and 32)
Turn-on time from Standby mode to
Active mode
Turn-off time from Active mode to
Standby mode
V
(unless otherwise specified) (continued)
CC
= 2.7V, T
Parameter
amb
= 25°C, f
audio
= 1kHz, f
With decoupling capacitor
CDEC = 1µF/ceramic on pin
28, P
P
out
= 20 mW, Z
out
Test conditions
carrier
= 20 mW, Z
= 2.8MHz, frequency deviation = +/-75kHz
L
= 16Ω
L
= 16Ω
0.9xV
Min
CC
0.5
0.5
0.35
Typ
51
0.1xV
Max
0.8
CC
TSH511
Unit
dB
µs
µs
%
V
V