RPM882-H14
Photo Link Module
IrDA Infrared Communication Module
RPM882-H14
RPM882-H14 is an infrared communication module for IrDA Ver. 1.2 (Low Power). The infrared LED, PIN photo diode,
LSI are all integrated into a single package. This module is designed with power down function and low current
consumption at stand-by mode. The ultra small package makes it a perfect fit for mobile devices.
Features
1) Infrared LED, PIN photo diode, LED driver & Receiver frequency formation circuit built in. Improvement of EMI noise
protection because of Shield Case.
2) Applied to SIR (2.4 to 115.2kbps)
3) Surface mount type.
4) Power down function built in.
5) Low voltage operation as 1.5V of interface terminals to controller (TXD, RXD, PWDOWN, TX-RC).
6) Infrared remote control transmission driver built-in.
Applications
Mobile phone, PDA, DVC, Digital Still Camera, Printer, Handy Terminal etc.
Absolute maximum ratings
(Ta=25擄C)
Parameter
Supply voltage
Input voltage
Operation temperature
Storage temperature
LED peak current
Power dissipation
Symbol
V
max
V
in
(4, 5, 6, 7pin)
Topr
Tstg
I
FP
Pd
Limits
7.0
鈭?
鈭?.3
to V
IO
+0.3
鈭?5
to
+85
鈭?0
to
+100
300
鈭?
300
鈭?
Unit
V
V
擄C
擄C
mA
mW
鈭?
This applies to all pins basis ground pins (1pin)
鈭?
LED Peak Current< 90碌s, On duty 50%
鈭?
When glass-epoxy board (70 70 1.6mm) mounted. In case operating environment is over 25擄C,
4mW would be reduced per each 1擄C stepping up.
Recommended operating conditions
(Ta=25擄C)
Parameter
Supply voltage
Interface supply voltage
LED supply voltage
Symbol
V
CC
V
IO
VLEDV
CC
Min.
2.4
1.5
2.6
Typ.
3.0
3.0
3.0
Max.
3.6
V
CC
5.5
Unit
V
V
V
1/9