Product Summary

The TSOP34138 is a miniaturized receiver for infrared remote control systems. The demodulated output signal of the TSOP34138 can be directly decoded by a microprocessor. The TSOP34138 is optimized to better suppress spurious pulses from energy saving fluorescent lamps but will also suppress some data signals. The TSOP34138 has not been qualified according to automotive specifications.

Parametrics

TSOP34138 absolute maximum ratings: (1) Supply voltage (pin 3) Vs: -0.3V to +6.0V; (2) Supply current (pin 3) IS: 3mA; (3) Output voltage (pin 1) VO: -0.3 to (Vs+ 0.3V) ; (4) Output voltage (pin 1) Vo: -0.3 to (Vs +0.3V) ; (5) Output current (pin 1) Io: 5mA; (6) Junction temperature Tj: 100°C; (7) Storage temperature range Tstg: -25 to +85°C; (8) Operating temperature range Tamb: -25 to +85°C; (9) Power consumption Ptot: 10mW (Tamb≤85°C) ; (10) Soldering temperature Tsd: 260°C (t≤10s, 1 mm from case) .

Features

TSOP34138 features: (1) Very low supply current; (2) Photo detector and preamplifier in one package; (3) Internal filter for PCM frequency; (4) Improved shielding against EMI; (5) Supply voltage: 2.5V to 5.5V; (6) Improved immunity against ambient light; (7) Insensitive to supply voltage ripple and noise; (8) Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC.

Diagrams

TSOP34138 Block Diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
TSOP34138
TSOP34138

Vishay Semiconductors

Infrared Receivers 2.7-5.5V 38kHz

Data Sheet

0-1: $0.71
1-10: $0.65
10-100: $0.60
100-250: $0.55
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
TSOP11..CB1
TSOP11..CB1

Other


Data Sheet

Negotiable 
TSOP11..SK1
TSOP11..SK1

Other


Data Sheet

Negotiable 
TSOP1100
TSOP1100

Vishay Semiconductors

Infrared Receivers 4.5-5.5V 33-57kHz

Data Sheet

Negotiable 
TSOP1130.
TSOP1130.

Vishay Semiconductors

Infrared Receivers 4.5-5.5V 30kHz

Data Sheet

Negotiable 
TSOP1136.
TSOP1136.

Vishay Semiconductors

Infrared Receivers 4.5-5.5V 36kHz

Data Sheet

0-1: $0.69
1-10: $0.56
10-100: $0.48
100-250: $0.45
TSOP1133.
TSOP1133.

Vishay Semiconductors

Infrared Receivers 4.5-5.5V 33kHz

Data Sheet

Negotiable