TFBS6712-TR3 Vishay, TFBS6712-TR3 Datasheet - Page 3

• Manufacturer Part Number: TFBS6712-TR3
• Description: Infrared Transceivers FIR 4Mbit/s 2.4-3.6V Op Voltage
• Manufacturer: Vishay

Specifications of TFBS6712-TR3

• Wavelength: 900 nm
• Continual Data Transmission: 4 Mbit/s
• Transmission Distance: 50 cm
• Radiant Intensity: 115 mW/sr
• Half Intensity Angle Degrees: 48 deg
• Pulse Width: 1.8 us
• Maximum Rise Time: 50 ns, 40 ns
• Maximum Fall Time: 50 ns, 40 ns
• Led Supply Voltage: - 0.5 V to 6.5 V
• Operating Voltage: 2.4 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 25 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TFBS6712
Vishay Semiconductors
Absolute Maximum Ratings
Reference point Pin, GND unless otherwise noted.
Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing.
Definitions:
In the Vishay transceiver data sheets the following nomenclature is used for defining the IrDA operating modes:
SIR: 2.4 kbit/s to 115.2 kbit/s, equivalent to the basic serial infrared standard with the physical layer version IrPhY 1.0
MIR: 576 kbit/s to 1152 kbit/s
FIR: 4 Mbit/s
VFIR: 16 Mbit/s
IrDA ® , the Infrared Data Association, implemented MIR and FIR with IrPHY 1.1, followed by IrPhY 1.2, adding the SIR Low Power Stan-
dard. IrPhY 1.3 extended the Low Power Option to MIR and FIR and VFIR was added with IrPhY 1.4. A new version of the standard in any
case obsoletes the former version.
www.vishay.com
272
Supply voltage range,
transceiver
Supply voltage range,
transmitter
Input currents
Output sinking current
Power dissipation
Junction temperature
Ambient temperature range
(operating)
Storage temperature range
Soldering temperature
Average output current
Repetitive pulse output current
IRED anode voltage
Voltage at all inputs and outputs V
Virtual source size
Maximum intensity for Class 1 operation of
IEC60825-1 or EN60825-1, edition Jan. 2001
IrDA
Due to the internal limitation measures the device is a “class 1” device. It will not exceed the IrDA
intensity limit of 500 mW/sr
®
specified maximum limit
Parameter
0 V < V
0 V < V
For all pins, except IRED anode
pin
< 90 μs, t
Method: (1-1/e) encircled
energy
in
> V
CC1
CC2
CC1
Test Conditions
on
is allowed
< 6 V
< 6 V
< 20 %
I
I
IRED
IRED
Symbol
V
V
V
T
T
IREDA
P
V
T
amb
CC1
CC2
d
stg
D
in
J
(DC)
(RP)
- 0.5
- 0.5
- 0.5
- 0.5
- 25
- 25
Min
1.5
®
Typ.
Document Number 84674
to class 1
limitation
internal
+ 85
+ 85
Max
500
125
260
125
600
500
6.5
6.5
5.5
10
25
Rev. 1.2, 21-Feb-07
6
mW/sr
Unit
mW
mm
mA
mA
mA
mA
°C
°C
°C
°C
V
V
V
V