Product Summary

The TSOP4838SB1 is a photo module for pcm 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. The TSOP4838SB1 is the standard IR remote control receiver series, supporting all major transmission codes.

Parametrics

TSOP4838SB1 absolute maximum ratings: (1)Supply Voltage (Pin 3) VS: - 0.3 to 6.0 V; (2)Supply Current (Pin 3) IS: 5 mA; (3)Output Voltage (Pin 1) VO: –0.3 to 6.0 V; (4)Output Current (Pin 1) IO: 5 mA; (5)Junction Temperature Tj: 100 ℃; (6)Storage Temperature Range Tstg: –25 to +85 ℃; (7)Operating Temperature Range Tamb: –25 to +85 ℃; (8)Power Consumption (Tamb ≤ 85 ℃) Ptot: 50 mW; (9)Soldering Temperature t ≤ 10 s, 1 mm from case Tsd: 260 ℃.

Features

TSOP4838SB1 features: (1)Photo detector and preamplifier in one package; (2)Internal filter for PCM frequency; (3)Improved shielding against electrical field disturbance; (4)TTL and CMOS compatibility; (5)Output active low; (6)Low power consumption; (7)High immunity against ambient light; (8)Continuous data transmission possible(800 bit/s); (9)Suitable burst length ≥10 cycles/burst.

Diagrams

TSOP4838SB1 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
TSOP4838SB1
TSOP4838SB1

Other


Data Sheet

Negotiable 
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
TSOP1256.
TSOP1256.

Vishay Semiconductors

Infrared Receivers 4.5-5.5V 56kHz

Data Sheet

0-1: $0.60
1-10: $0.55
10-100: $0.46
100-250: $0.43
TSOP1738
TSOP1738

Vishay Semiconductors

Infrared Receivers 38kHz IR Receiver

Data Sheet

Negotiable 
TSOP1238KS1
TSOP1238KS1

Other


Data Sheet

Negotiable 
TSOP1238KD1
TSOP1238KD1

Other


Data Sheet

Negotiable 
TSOP1238KA1
TSOP1238KA1

Other


Data Sheet

Negotiable 
TSOP1238
TSOP1238

Other


Data Sheet

Negotiable