TFDU7100-TR3 VISHAY [Vishay Siliconix], TFDU7100-TR3 Datasheet - Page 3

• Manufacturer Part Number: TFDU7100-TR3
• Description: Infrared Transceiver Module (FIR, 4 Mbit/s) for IrDA combined with Remote Control Receiver (36 kHz to 38 kHz Carrier)
• Manufacturer: VISHAY [Vishay Siliconix]

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
MIR and FIR were implemented with IrPhy 1.1, followed by IrPhy 1.2, adding the SIR Low Power Standard. 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. With
introducing the updated versions the old versions are obsolete. Therefore the only valid IrDA standard is the actual version IrPhy 1.4
(in Oct. 2002).
Document Number 84773
Rev. 1.1, 27-Sep-06
Supply voltage range,
transceiver
Supply voltage range,
transmitter
Voltage at RXD
Voltage at all inputs and outputs V
Input currents
Output sinking current
Power dissipation
Junction temperature
Ambient temperature range
(operating)
Storage temperature range
Soldering temperature
Average output current, pin 1
Repetitive pulse output current,
pin 1 to pin 2
Virtual source size
Maximum Intensity for Class 1
Due to the internal limitation measures the device is a "class1" device under all conditions.
IrDA specifies the max. intensity with 500 mW/sr.
Parameter
- 0.3 V < V
- 0.5 V < V
- 0.5 V < V
For all Pins, Except IRED Anode
Pin
see derating curve
See recommended solder
profile (see figure 5)
< 0.3 µs, t
Method: (1 - 1/e) encircled
energy
IEC60825-1 or
EN60825-1,
edition Jan. 2001, operating
below the absolute maximum
ratings
in
> V
CC1
Test Conditions
on
CC2
CC1
CC1
is allowed
< 25 %
< 6 V
< 6 V
< 6.0 V
I
I
IRED
IRED
Symbol
V
V
V
T
T
V
P
RXD
T
CC1
CC2
amb
I
d
stg
e
in
D
J
(DC)
(RP)
- 0.5
- 0.5
- 0.5
- 0.5
- 30
- 40
Min
2.5
Vishay Semiconductors
Typ.
2.8
TFDU7100
V
CC1
(500)
+ 100
+ 6.0
+ 6.0
+ 6.0
+ 85
Max
250
125
260
125
700
10
25
*)
+ 0.5
**)
www.vishay.com
mW/sr
Unit
mW
mm
mA
mA
mA
mA
°C
°C
°C
°C
V
V
V
V
3