Purchase SAA3008, In-stock SAA3008 From SeekIC, PDF Datasheet Download.

Part Number:
SAA3008
Category：
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Vendor：
PHILIPS
Package Cooled：
SMD20
D/C：
05/06+
Description：
The SAA3008 transmitter IC is designed for infrared remote control systems. It has a

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Extended Price
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(All prices are in USD) Prices for reference only

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General Description

The SAA3008 transmitter IC is designed for infrared remote control systems. It has a capacity for 1280 commands arranged in 20 sub-system address groups of 64 commands each. The subsystem address may be selected by press-button, slider switches or be hard-wired.

Commands are transmitted in patterns which are pulse distance coded. Modulated pulse transmissions allow a narrow-band receiver to be used for improved noise rejection. The modulation frequency of the SAA3008 is 38 kHz which is 1/12 of the oscillator frequency of 455 kHz (typical).

Maximum Ratings

PARAMETER	CONDITIONS	SYMBOL	MIN.	MAX.	UNIT
Supply voltage range Input voltage range Output voltage range Total power dissipation DIL package (SOT146) mini-pack (SO20; SOT163A) Power dissipation matrix outputs DRV0N to DRV6N remote data output REMO Operating ambient temperature range Storage temperature range		V_DD V_I V_O P_tot P_tot P_O P_O T_amb T_stg	-0.3 -0.3 -0.3 - - - - -20 -20	+7 V_DD + 0.3 V_DD + 0.3 300 200 50 200 +70 +125	V V V mW mW mW mW °C °C

Features

· Modulated transmission
· Ceramic resonator controlled frequency
· Data-word-start with reference time of unique start pattern
· Supply voltage range 2 V to 6.5 V
· 40 mA output current capability
· Very low standby current (< 4 mA at V_DD= 6 V)
· Up to 20 subsystem address groups; up to 1280 commands
· Up to 64 commands per subsystem address; up to 1280 commands
· Requires few additional components