tfdu6300 Vishay, tfdu6300 Datasheet - Page 4

• Manufacturer Part Number: tfdu6300
• Description: Fast Infrared Transceiver Module Fir, 4 Mbit/s For 2.4 V To 3.6 V Operation
• Manufacturer: Vishay

Electrical Characteristics
Transceiver
T
Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing.
Note:
Document Number 84763
Rev. 1.7, 03-Jan-08
1) The typical threshold level is 0.5 x V
Supply voltage
Dynamic Supply current
Shutdown supply current
Shutdown supply current
Operating temperature range
Input voltage low (TXD, SD)
Input voltage high (TXD, SD)
Input leakage current (TXD, SD)
Input capacitance, TXD, SD
Output voltage low
Output voltage high
Output RXD current limitation
high state
low state
SD shutdown pulse duration
RXD to V
SD mode programming pulse
duration
amb
operating current.
= 25 °C, V
CC1
Parameter
impedance
CC1
= V
CC2
= 2.4 V to 3.6 V unless otherwise noted.
sensitive, detector is disabled in
temperature range, not ambient
T= 25 °C, not ambient light
SD = High, full specified
Activating shutdown
CC1
V
Short to Ground
shutdown mode
Test Conditions
MIR/FIR mode
I
Short to V
light sensitive
CMOS level
C
C
in
OH
I
OL
SD = High
(V
SIR mode
load
load
All modes
= 0.9 x V
= - 250 µA
CC1
= 500 µA
= 15 pF
= 15 pF
= 3 V). It is recommended to use the specified min./max. values to avoid increased
CC1
In transmit mode, add additional 85 mA (typ) for IRED current.
CC1
1)
Add RXD output current depending on RXD load.
Symbol
Receive mode only, idle
t
R
SDPW
V
V
V
I
I
I
I
I
V
V
T
ICH
C
RXD
CC
CC
SD
SD
CC
OH
OL
IH
A
IL
I
0.9 x V
V
CC
- 0.5
Min.
- 25
400
200
2.4
- 1
30
- 0.3
CC1
Vishay Semiconductors
0.01
Typ.
500
1.8
2.0
TFDU6300
Max.
+ 85
600
3.6
3.0
3.3
0.5
+ 1
0.4
20
20
1
6
5
•
www.vishay.com
Unit
mA
mA
mA
mA
µA
µA
µA
pF
kΩ
°C
µs
ns
V
V
V
V
V
4