TFBS4711-TT1 Vishay, TFBS4711-TT1 Datasheet - Page 7

• Manufacturer Part Number: TFBS4711-TT1
• Description: IRDA TRANSCEIVER SIR SV-e4
• Manufacturer: Vishay
• Type: TX/RXr

Specifications of TFBS4711-TT1

• Peak Wavelength: 900nm
• Angle Of Half Sensitivity: 44°
• Pulse Width: 2us
• Communication Distance: 100
• Led Supply Voltage: -0.5 to 6V
• Package Type: SMD
• Fall Time: 100ns
• Rise Time: 100ns
• Dimensions: 6x3.1x1.9
• Operating Supply Voltage (typ): 2.5/3.3/5V
• Operating Supply Voltage (min): 2.4V
• Operating Supply Voltage (max): 5.5V
• Mounting: Surface Mount
• Pin Count: 6
• Operating Temp Range: -25C to 85C
• Operating Temperature Classification: Commercial
• Data Rate: 115.2Kbps
• Idle Current, Typ @ 25° C: 75µA
• Link Range, Low Power: 1m
• Operating Temperature: -30°C ~ 85°C
• Orientation: Top View
• Shutdown: *
• Size: 6mm x 3.1mm x 1.9mm
• Standards: IrPHY 1.2
• Supply Voltage: 2.7 V ~ 5.5 V
• Lead Free Status / RoHS Status: Compliant
• Lead Free Status / RoHS Status: Compliant

Table 2.
Truth table
Package Dimensions in mm
Document Number 82633
Rev. 1.9, 07-Nov-06
Inputs
high
SD
low
low
low
low
low
> 300 µs
Inputs
Figure 4. Package drawing of TFBS4711, tolerance of height is + 0.1mm, - 0.2 mm, other tolerances ± 0.2 mm
TXD
high
high
low
low
low
x
19612
< Max. Detection Threshold Irradiance
> Max. Detection Threshold Irradiance
> Min. Detection Threshold Irradiance
Optical input Irradiance
mW/m
Inputs
< 4
x
x
x
2
(500 Ω) to V
weakly pulled
high inactive
high inactive
high inactive
low (active)
undefined
Outputs
RXD
CC1
Transmitter
Outputs
I
0
0
0
0
0
e
Vishay Semiconductors
Ignoring low signals below the
compliant optical input signal
cause unexpected outputs
IrDA defined threshold for
Overload conditions can
Response to an IrDA
Protection is active
noise immunity
TFBS4711
Transmitting
Shutdown
Operation
Remark
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