Princeton Technology Corp PT2 Hoja de datos

No.	parte #	Fabricante	Descripción
1	PT2313	Princeton Technology Corp	4-Channel Audio Processor r r r r r r r r r r r r CMOS Technology Least External Components Treble and Bass Control Loudness Function 3 Stereo Inputs with Selectable Input Gain Input/Output for External Noise Reduction System/Equalizer 4 Independent Speaker Controls for Fader
2	PT2381	Princeton Technology Corp	4-Mode Preset Equalizer IC four sound selections, namely: Classical, Pops, Rock and Normal/Flat which may be selected by the 2 control pins (SW1 and SW2). PT2381 has 2 built-in channels - each containing an internal operation amplifier and selectable resistors. Thus, least ext
3	PT2313L	Princeton Technology Corp	4-Channel Audio Processor ! CMOS Technology ! Least External Components ! Treble and Bass Control ! Loudness Function ! 3 Stereo Inputs with Selectable Input Gain ! Input/Output for External Noise Reduction System/Equalizer ! 4 Independent Speaker Controls for Fader and Balan
4	PT2399	Princeton Technology Corp	Echo Processor • CMOS technology • Least external components • Auto reset Function prevent POP noise • Low noise, SNR better than
5	PT2351	Princeton Technology Corp	Subwoofer Cross-Over Low Pass Filter IC n CMOS Technology n Single Power Supply: 3V to 9V n Second Order Low Pass Filter Design with Slope Rate = -12dB/oct n Third Order Low Pass Filter Design with Slope Rate = -18 dB/oct n Low Output Impedance (Typ. 40 Ohms) n Least External Components n
6	PT2262	Princeton Technology Corp	Remote Control Encoder • CMOS Technology • Low Power Consumption • Very High Noise Immunity • Up to 12 Tri-State Code Address Pins • Up to 6 Data Pins • Wide Range of Operating Voltage: Vcc = 4 ~ 15V • Single Resistor Oscillator • Latch or Momentary Output Type • Available
7	PT2314	Princeton Technology Corp	4-Channel Input Audio Processor ! CMOS Technology ! Least External Components ! Treble and Bass Control ! Loudness Function ! 4 Stereo Inputs with Selectable Input Gain ! Input/Output for External Noise Reduction System/Equalizer ! 2 Independent Speaker Controls for Balance Control
8	PT2258	Princeton Technology Corp	6-Channel Electronic Volume Controller  CMOS Technology  Low Power Consumption  Least External Components  Attenuation Range: 0 to -79dB at 1dB/step  Operating Voltage: 5 to 9 V  Low Noise, S/N Ratio>100dB (A-weighting)  High Channel Separation  I2C Bus Control Interface  Selecta
9	PT233	Princeton Technology Corp	Analog Function Switch a mute output to prevent “POP” Noise during the switching time, built-in analog switches and allows direct LED drive for status Display and others through the built-in current buffer transistor. The Control System and Analog Switch are operated by a
10	PT2395	Princeton Technology Corp	Enhanced Digital Echo IC enhanced functions such as continuous delay time with external VR (Variable Resistor), 256 K DRAM support for longer delay time (Extended Delay Mode, up to 800 ms at 4 MHz Clock) as compared to M50195P. Moreover, the distortion and
11	PT2260	Princeton Technology Corp	REMOTE CONTROL ENCODER . Thus, this very important feature enables your Encoder/Decoder to operate under the worst environmental condition. ❒ High Performance CMOS Technology ❒ Low Power Consumption ❒ Very High Noise Immunity ❒ Wide Operating Temperature Range: -30oC ~ 70o
12	PT2261A	Princeton Technology Corp	Remote Control Encoder coder Tel : 886-2-29162151 Fax : 886-2-29174598 URL: http://www.princeton.com.tw PT2261A A0 A1 A2 A3 A4 A5 A6/D5 A7/D4 Vss PT2261A PT2261A-S18 Vcc DOUT OSC 2 OSC 1 TE A 11/D 0 A 1 0 /D 1 A9/D2 A8/D3 A0 A1 A2 A3 A4 A5 A6/D5 A7/D4 Vss NC PT2261A-
13	PT2241	Princeton Technology Corp	Programmable Encoder IC • CMOS Technology • Low Power Consumption • Least External Components • High Noise Immunity • Single Resistor Oscillator • Operating Voltage: 1.8~15 V • Up to 4 Data Pins • Up to 311 Address Codes • One-Time Programmable Process • Available in SO or
14	PT2253B	Princeton Technology Corp	Electronic Volume Controller IC ! CMOS Technology ! Low Power Consumption ! Operating Voltage Range : Vcc = 4 ~ 12 V (Backup Voltage is up to 4 V) ! 0dB to -68dB attenuation controlled by 2dB/step ! 2 Channels in each chip ! Capable to control attenuation by a built-in oscillator a
15	PT2265	Princeton Technology Corp	Remote Control Encoder make PT2265 a MUST in every fan and other electrical home appliance remote control application. ❒ CMOS Technology ❒ Low Power Consumption ❒ Very High Noise Immunity ❒ Operating Voltage : Vcc = 2.2 ~ 5.0 Volts ❒ Transmits signals to a maximum of 8 ch
16	PT2560	Princeton Technology Corp	Infrared Remote Control Transmitter ! CMOS Technology ! Low Power Consumption: 2.0 ~ 4.0 V ! Least External Components ! LED Power Dissipation is less during the transmission of ins
17	PT2211	Princeton Technology Corp	Infrared Remote Control Transmitter Ì CMOS Technology Ì Low Voltage Supply Ì PT2211 (28 Pins) supports up to 32 Systems Ì PT2211 (24 Pins) supports up to 8 Systems Ì Single Pin Oscillator Ì Bi-phase Transmission Technique Ì Provides 4,096 Commands Ì Custom Code Options Available Appli
18	PT2212	Princeton Technology Corp	Infrared Remote Control Transmitter • CMOS technology • Low power consumption • Least external components • Low voltage operation • Double key operation • Up to 32 function keys provided • Up to 8 system codes • Up to 256 command codes • High efficiency transmission • Transmission indi
19	PT2213	Princeton Technology Corp	Infrared Remote Control Transmitter ! CMOS Technology ! Low Power Consumption ! Least External Components ! Low Voltage Operation ! Double Key Operation is provided when SEL2 is connected to VDD. ! Up to 64 Function Keys provided ! 2 Kinds of System Codes ! High Efficiency Transmission
20	PT2249A	Princeton Technology Corp	Infrared Remote Control Receiver ! CMOS Technology ! Low Power Consumption ! Very High Noise Immunity ! Able to output parallel multiple keying signals sent from the transmitter (PT2249A is able to output up to 5 functions simultaneously while PT2250A is able to output up to 6 funct