|Category||Analog & Mixed-Signal Processing|
|Description||Vertical Deflection Output Circuit|
|Company||Sanyo Semiconductor Corporation|
|Datasheet||Download LA7840 datasheet
The is a vertical deflection output IC for TVs and CRT displays with excellent image quality that use a BUS control system signal processing IC. This IC can drive the direct (even including a DC component) deflection yoke with the sawtooth wave output from the BUS control system signal processing IC. When used in conjunction with Sanyo's LA7615 series of BUS control system signal processing ICs for TVs, this IC can process all color television signal system functions through the BUS system. Because the maximum deflection current is 1.8 Ap-p, the LA7840 is suited for small and medium screen sets.Features
. Low power dissipation due to built-in pump-up circuit. Vertical output circuit. Thermal protection circuit built in. Excellent crossover characteristics. DC coupling possibleSpecifications
Parameter Maximum supply voltage Output block supply voltage Deflection output current Thermal resistance Allowable power dissipation Operating temperature Storage temperature Symbol VCC6 max VCC3 max I 2 max j-c Pd max Topr Tstg
Any and all SANYO products described or contained herein do not have specifications that can handle applications that require extremely high levels of reliability, such as life-support systems, aircraft's control systems, or other applications whose failure can be reasonably expected to result in serious physical and/or material damage. Consult with your SANYO representative nearest you before using any SANYO products described or contained herein in such applications. SANYO assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all SANYO products described or contained herein.TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
Parameter Recommended supply voltage Operating supply voltage range Recommended deflection output current Symbol I 2 p-p Conditions Ratings to 1.8 Unit V Ap-p
Parameter Pump-up charge saturation voltage Pump-up discharge saturation voltage Deflection output saturation voltage (lower) Deflection output saturation voltage (upper) Idling current Midpoint voltage Symbol VS2-1 VS3-2 IDL VMID 35 11.0 Conditions min typ max Unit mA V
|Some Part number from the same manufacture Sanyo Semiconductor Corporation|
|LA7841 Vertical Deflection Output Circuit With Bus System Support Circuit, Package : Sip|
|LA7841 Vertical Deflection Output Circuit|
|LA7845 , Package : Sip|
|LA7845 Vertical Deflection Output Circuit|
|LA7845N Vertical Deflection Output Circuit With Bus System Support Circuit, Package : Sip|
|LA7845N Vertical Deflection Output Circuit|
|LA7846N Vertical Deflection Output Circuit With Bus System Support Circuit, Package : Sip|
|LA7849 High Withstand Voltage Bus Control System Vertical Output, With E/w Amplifier (2.2 App)|
|LA7850 Display Deflection Circuit, Package : Dip|
|LA7850 CTR Display Synchronization Deflection Circuit|
|LA7851 Display Deflection Circuit, Package : Dip|
|LA7851 CTR Display Synchronization Deflection Circuit|
|LA7852 Display Deflection Circuit, Package : Dip|
|LA7852 CTR Display Synchronization Deflection Circuit|
|LA7853 Display Deflection Circuit, Package : Dip|
|LA7853 CTR Display Synchronization Deflection Circuit|
|LA7855 Very High Resolution CTR Display Synchronization|
2SJ306 : Ultrahigh-speed Switching, Package : TO220ML
2SJ596 : Ultrahigh-speed Switching, Package : TP
LA5586 : Electronic Governor, Package : TP
LA7566 : Vif/sif if Signal-processing Circuit With Tv/vcr Pal And NTSC Multisound Support
LC3564CM-70U : CMOS 64Kb Static RAMs, Package :
LC361000ATLL-70X : 1 Meg (131072 Words X 8 Bits) SRAM
SLP-3132C-81 : Substrate Contact Type Led Lamps , Package : φ5
2SA929 : VERY LOW Noise AMP Applications
N-700AACLL5X2 : Battery Pack Battery Product; BATT PACK 12.0V 700MAH NICAD Specifications: Battery Cell Size: AA ; Number of Cells: 10 ; Voltage - Rated: 12V ; Capacity: 700mAh @ 140mA ; Structure: Front to Back, 2 Rows x 5 Cells ; Rechargeability: Yes ; Termination Style: Solder Tab ; Battery Chemistry: Nickel Cadmium ; Weight: 0.506 lb (229.52g) ; Lead Free Status: Lead
5962-8870101X : Operational Amplifier, Direct Replacement For OPA541. Available to SMD #5962-8870101 High Output Current - 10 Amps Peak Wide Power Supply Range to ±40V Programmable Current Limit FET Input Isolated Case Replacement for OMA 541SKB - MSK 541 OMA 541SDB - MSK 146 OMA 541SZB - MSK 147 The MSK is a high power monolithic amplifier ideally suited for high power amplification and magnetic deflection applications.
BGD802MI : Catv Amplifier Modules. Extremely flat gain response Excellent linearity Extremely low noise Excellent return loss properties Silicon nitride passivation Rugged construction Gold metallization ensures excellent reliability. APPLICATIONS CATV systems operating in the to 860 MHz frequency range. PINNING - SOT115J PIN input common +VB common output Hybrid amplifier module a SOT115J.
EL2460C : Quad 130 MHZ Current Feedback Amplifier. 130 MHz 3 dB bandwidth (AV 2) 180 MHz 3 dB bandwidth (AV 0 01% differential gain 0 01 differential phase e 500X Low supply current 5 mA per amplifier Wide supply range 80 mA output current (peak) Low cost V ms slew rate Input common mode range to within 5V of supplies 35 ns settling time 0 1% The EL2260C EL2460C are dual quad current feedback operational.
INA152 : . q SWING: to Within 200mV of Either Output Rail q LOW OFFSET DRIFT: ±3µV/°C q LOW OFFSET VOLTAGE: ±250µV q HIGH CMR: 94dB q LOW GAIN ERROR: 0.01% q LOW GAIN ERROR DRIFT: 1ppm/°C q WIDE SUPPLY RANGE: Single: to 20V Dual: q MSOP-8 PACKAGE APPLICATIONS q DIFFERENCE INPUT AMPLIFIER BUILDING BLOCK q UNITY-GAIN INVERTING AMPLIFIER q GAIN 1/2 q AMPLIFIER GAIN.
LC78836M : 16-bit D/A Converter With On-chip Digital Filter For Digital Audio. Digital Audio 16-bit D/A Converter with On-Chip Digital Filters The a 16-bit CMOS D/A converter that includes 8 × oversampling filters on chip. It is pin compatible with the LC78835M and LC78835KM. Single 5 V power supply Low-voltage operation (3 V) also possible Si-gate CMOS process for low power dissipation Digital Filter Block 8× oversampling filters:.
MAX326 : Quad, Spst, Ultra-Low-Leakage, CMOS Analog Switches.
MAX4091 : Single/Dual/Quad, Micropower, Single-Supply, Rail-to-rail op Amps. The single MAX4091, dual MAX4092, and quad MAX4094 operational amplifiers combine excellent DC accuracy with Rail-to-Rail® operation at the input and output. Since the common-mode voltage extends from VCC to VEE, the devices can operate from either a single supply 6V) or split supplies to ±3V). Each op amp requires less than 130µA of supply current.
MAX6369 : Pin-selectable Watchdog Timers. The MAX6369MAX6374 are pin-selectable watchdog timers that supervise microprocessor (µP) activity and signal when a system is operating improperly. During normal operation, the microprocessor should repeatedly toggle the watchdog input (WDI) before the selected watchdog timeout period elapses to demonstrate that the system is processing code properly.
STK4241II : -.
TA75501F : Bipolar Linear Integrated Circuit, Silicon Monolithic Single op Amp.
TDA1311A : TDA1311A; Stereo Continuous Calibration DAC (CC-DAC). Preliminary Supersedes data of July 1993 File under Integrated Circuits, IC01 1995 Dec 18 Voltage output Space saving packages or DIP8 Low power consumption Wide dynamic range (16-bit resolution) Continuous Calibration (CC) concept Easy application: single 5.5 V rail supply output current and bias current are proportional to the supply voltage integrated.
THS4062D : 180-mhz High-speed Amplifiers. High Speed 180 MHz Bandwidth 1, 3 dB) 400 V/µs Slew Rate 40-ns Settling Time (0.1%) High Output Drive, 115 mA (typ) Excellent Video Performance 75 MHz 0.1 dB Bandwidth (G Differential Gain 0.02° Differential Phase Very Low Distortion THD = 72 dBc = 1 MHz Wide Range of Power Supplies VCC ±15 V Available in Standard SOIC, MSOP PowerPADTM,.
TL084ACD : ti TL084A, JFET-input Operational Amplifier. Low Power Consumption Wide Common-Mode and Differential Voltage Ranges Low Input Bias and Offset Currents Output Short-Circuit Protection Low Total Harmonic Distortion. 0.003% Typ High Input Impedance. JFET-Input Stage Latch-Up-Free Operation High Slew Rate. 13 V/µs Typ Common-Mode Input Voltage Range Includes VCC+ The TL08x JFET-input operational amplifier.
PI5A4684 : CSP Low Voltage Dual SPDT Analog Switch, 2:1 Mux/DeMux Bus Switch Pericom Semiconductor's PI5A4684 is a dual high-bandwidth, fast single-pole double throw (SPDT) CMOS switch. It can be used as an analog switch or as a low-delay bus switch. Specified over a wide operating power supply voltage, 1.65V to 5.5V, the PI5A4684 has a maximum On-Resistance of 0.5§Ù.
LTC6401-20 : 1.3GHz Low Noise, Low Distortion Differential ADC Driver for 140MHz IF The LTC6401-20 is a high-speed differential amplifier targeted at processing signals from DC to 140MHz. The part has been specifically designed to drive 12-, 14- and 16-bit ADCs with low noise and low distortion, but can also be used as a general-purpose broadband gain block. The LTC6401-20.
AD8270 : Precision, Dual-Channel Difference Amplifier The AD8270 is a low distortion, dual-channel amplifier with internal gain setting resistors. With no external components, it can be configured as a high performance difference amplifier (G = 0.5, 1 or 2), inverting amplifier (G = 0.5, 1 or 2) or noninverting amplifier (G = 1.5, 2 or 3). The AD8270 is the first.