TSOP2238WE1

Features:

 •Photo detector and preamplifier in one
   package
 •Internal filter for PCM frequency
 •Improved shielding against electrical
   field disturbance
 •TTL and CMOS compatibility
 •Output active low
 •Low power consumption


Specifications

Parameter	Test Conditions	Symbol	Value	Unit
Supply Voltage	(Pin 2)	VS	0.3 to+6.0	V
Supply Current	(Pin 2)	IS	5	mA
Output Voltage	(Pin 1)	VO	0.3 to+6.0	V
Output Current	(Pin 1)	IO	5	mA
Junction Temperature		Tj	100
Storage Temperature Range		Tstg	- 25 to + 85
Operating Temperature Range		Tamb	- 25 to + 85
Power Consumption	(Tamb 85 )	Ptot	50	mW
Soldering Temperature	t 5 s	Tsd	260

Description

The TSOP2238WE1  - series are miniaturized receivers for infrared remote control systems. PIN diode and preamplifier are assembled on lead frame, the epoxy package is designed as IR filter.The demodulated output signal can directly be decoded by a microprocessor. TSOP22..WE1 is the standard IR remote control receiver series, supporting all major transmission codes.