SAA3010 Datasheet, PDF (2/20 Pages) NXP Semiconductors – Infrared remote control transmitter RC-5

Philips Semiconductors
Infrared remote control transmitter RC-5
Product specification
SAA3010
FEATURES
• Low voltage requirement
• Biphase transmission technique
• Single pin oscillator
• Test mode facility
GENERAL DESCRIPTION
The SAA3010 is intended as a general purpose (RC-5)
infrared remote control system for use where a low voltage
supply and a large debounce time are expected.
The device can generate 2048 different commands and
utilizes a keyboard with a single pole switch for each key.
The commands are arranged so that 32 systems can be
addressed, each system containing 64 different
commands. The keyboard interconnection is illustrated by
Fig.3.
The circuit response to legal (one key pressed at a time)
and illegal (more than one key pressed at a time) keyboard
operation is specified in the section “Keyboard operation”.
QUICK REFERENCE DATA
PARAMETER
Supply voltage range
Input voltage range (note 1)
Input current
Output voltage range (note 1)
Output current
Operating ambient temperature
range
SYMBOL
V_DD
V_I
I_I
V_O
I_O
T_amb
Note
1. V_DD+0.5 V must not exceed 9 V.
MIN.
2
−0.5
−
−0.5
−
−25
TYP.
−
−
−
−
−
−
MAX.
7
V_DD+0.5
±10
V_DD+0.5
±10
85
UNIT
V
V
mA
V
mA
°C
WARNING
The use of this device must conform with the Philips Standard number URT-0421.
PACKAGE OUTLINES
28-lead DIL plastic; (SOT117); SOT117-1; 1996 September 11.
28-lead mini-pack; plastic (SO28; SOT136A); SOT136-1; 1996 September 11.
June 1989
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