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ROHM |
35bit LVDS Transmitter 1) 35bits data of parallel LVCMOS level inputs are converted to five channels of LVDS data stream. 2) 30bits of RGB data and 5bits of timing and control data(HSYNC,VSYNC,DE,CNTL1,CNTL2) are transmitted up to 784Mbps effective rate per LVDS channel. 3 |
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ROHM |
35bit LVDS Receiver ■Five channels of LVDS data stream are converted to 35bits data of parallel LVCMOS level outputs. ■30bits of RGB output data, 5bits of timing and control output data(HSYNC, VSYNC, DE, CTL1 and CTL2) are transmitted available. ■Support clock frequency |
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Rohm |
Audio music player ectual property rights or other proprietary rights, and further, assumes no liability of whatsoever nature in the event of any such infringement, or arising from or connected with or related to the use of such devices. Upon the sale of any such devic |
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Rohm |
Panel interface 1) Keypad matrix interface 1 Key input is output as 16-bit serial data. 2 Internal chattering prevention circuit built into the key input circuit. 2) LED interface 1 LED control commands input as 16-bit serial data. 2 Bits with a pattern generator a |
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Rohm |
Panel interface 1) Keypad matrix interface 1 Key input is output as 16-bit serial data. 2 Internal chattering prevention circuit built into the key input circuit. 2) LED interface 1 LED control commands input as 16-bit serial data. 2 Bits with a pattern generator a |
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Rohm |
Panel interface 1) LED interface (14-bit serial in / parallel out). 2) Built-in LED automatic flashing function. FAbsolute maximum ratings (Ta = 25_C) FRecommended operating conditions (Ta = 25_C) 289 Communication ICs FBlock diagram BU8315S / BU8315F FPin de |
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Rohm |
Melody LSI for Cellular Phone 1) Generating 3 waves, Controlled by CPU 2) Selectable master clock (5.376MHz / 2.688MHz) 3) Changeable parameter for wave generate 4) Including DTMF create function 5) Changeable Sine wave or special square wave 6) Serial control from CPU 7) Include |
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Rohm |
DTMF receiver for telephones 1) Dynamic range of 45dB. (internal AGC) 2) 4-bit binary serial data output. 3) Guard time can be controlled through host microcomputer. 4) Input pins equipped with hysteresis. (ACK pin) FBlock diagram 5) 4.19MHz ceramic resonator or crystal resonat |
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Rohm |
DTMF receiver for telephones 1) Dynamic range of 45dB. (internal AGC) 2) Power down mode. 3) 4-bit binary serial data output. 4) Guard time can be controlled through host microcontroller. 5) Input pins equipped with hysteresis. (ACK pin) FBlock diagram 6) 4.19MHz crystal resona |
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ROHM |
35bit LVDS Transmitter 1) 35bits data of parallel LVCMOS level inputs are converted to five channels of LVDS data stream. 2) 30bits of RGB data and 5bits of timing and control data(HSYNC,VSYNC,DE,CNTL1,CNTL2) are transmitted up to 784Mbps effective rate per LVDS channel. 3 |
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Rohm |
Cross point mixer 1) Eight input signals are selected and mixed by a cross-point, and output to eight pins (BU8241F / BU8241FS). 2) A power save mode enables the circuit to run on line current if the power supply fails. 1. Line current consumption reduced (IDD2 = 580µ |
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Rohm |
Cross point mixer 1) Eight input signals are selected and mixed by a cross-point, and output to eight pins (BU8241F / BU8241FS). 2) A power save mode enables the circuit to run on line current if the power supply fails. 1. Line current consumption reduced (IDD2 = 580µ |
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Rohm |
Cross point mixer 1) Eight input signals are selected and mixed by a cross-point, and output to eight pins (BU8241F / BU8241FS). 2) A power save mode enables the circuit to run on line current if the power supply fails. 1. Line current consumption reduced (IDD2 = 580µ |
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Rohm |
Cross point mixer 1) Eight input signals are selected and mixed by a cross-point, and output to eight pins (BU8241F / BU8241FS). 2) A power save mode enables the circuit to run on line current if the power supply fails. 1. Line current consumption reduced (IDD2 = 580µ |
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Rohm |
Pulse / tone dialer 1) The chip includes both a pulse and tone dialer, making it possible to dial in either pulse or tone mode. 2) A wide operating voltage range enables direct powering by line current. The voltage range guaranteed for both pulse and tone dialing is 2.5 |
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Rohm |
Panel interface 1) Keypad matrix interface 1 Key input is output as 16-bit serial data. 2 Internal chattering prevention circuit built into the key input circuit. 2) LED interface 1 LED control commands input as 16-bit serial data. 2 Bits with a pattern generator a |
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Rohm |
Panel interface 1) LED interface (14-bit serial in / parallel out). 2) Built-in LED automatic flashing function. FAbsolute maximum ratings (Ta = 25_C) FRecommended operating conditions (Ta = 25_C) 289 Communication ICs FBlock diagram BU8315S / BU8315F FPin de |
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Rohm |
4-channel ADPCM transcoder for digital cordless telephone base stations 1) Can be connected to µ-law and A-law PCM codec through a serial interface. (Both long frames and short frames can be accommodated.) 2) Various functions can be controlled through a CPU interface. 3) An internal power save mode can be controlled sep |
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Rohm |
Linear codec IC for digital cellular telephones Also, there is a built-in DAI and many tone signal functions making this IC perfect for use with GSM cellular telephones. FApplications Digital cellular telephones FFeatures 1) )3V single power supply (VDD = 2.7V to 3.3V). 2) Low current consumption |
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Rohm |
PCM codec IC for digital cellular telephones such as a 14-bit linear precision, µ / A-LAW codec, mic and speaker amplifiers, and switching transistor for the ringer drive. This all makes the BU8731KV perfect for PDC and CDMA-type cellular telephones. FApplications Digital cellular telephones FF |
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