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  The J02014 is a fixed frequency, dual current/voltage mode, switching regulator that provides the control function for Cold Cathode Fluorescent Lighting (CCFL). This controller can be used to drive a single lamp, but is specifically designed for multiple lamp LCD panels. The IC can be configured as a master or slave and synchronize up to 12 controllers.   The J02014 includes highly integrated universal PWM or DC dim input that allows either a PWM or DC input to adjust brightness without requiring external conditioning, since a single external capacitor CPWM can be used to integrate a PWM input. Burst mode dimming is possible if the user supplies a low frequency PWM signal on the BRITE input and no CPWM capacitor is used. The controller utilizes Linfinitys patented direct drive fixed frequency topology and patented resonant lamp strike
J02014he J02014 is the first SoC to com- bine positioning intelligence and drive electronics with a I²C serial interface. A single I²C Master can address up to 32 J02014 controlled axes, enabling a decentralized ar- chitecture with all its benefits. J02014he all in one design enables the step- per control IC to act as a true gate- way to the stepper motors, turning it into an economical and easy-to- use peripheral device. J02014he proprietary current control al- gorithm ensures very smooth and quiet motor rotation, which is par-
The J02014 contains a nonvolatile 8k 8 read-only program memory, a volatile 256 8 read/write data memory, five 8-bit I/O ports and one 8-bit input port, two 16-bit timer/event counters (identical to the timers of the 80C51), an additional 16-bit timer coupled to capture and compare latches, a fifteen-source, two-priority-level, nested interrupt structure, an 8-input ADC, a dual DAC pulse width modulated interface, two serial interfaces (UART and I2C bus), a watchdog timer, and on-chip oscillator and timing circuits. For systems that require extra capability, the J02014 can be expanded using standard TTL compatible memories and logic
Parr number/PDF Mfg Pack D/C Descrpion
J02014   J02014 J02014 PDF Download RFMD 1990 ther subdivided into: a 4-bit Device Type Identi
J0230.CD50   J0230.CD50 J0230.CD50 PDF Download NEC 光纤 3.1 KSO0~7 These pins are direct output from the
J0231.CD30   J0231.CD30 J0231.CD30 PDF Download NEC 光纤 256 x 18-bit organization array (IDT72V205) 512
J0259402F   J0259402F J0259402F PDF Download The device is powered-up in normal operation mod
J029XRKA-08   J029XRKA-08 J029XRKA-08 PDF Download ST The ST16C2552 is a dual asynchronous receiver an
J02X   J02X J02X PDF Download The CY7C1366B/CY7C1367B SRAM integrates 262,144 x
J.SH-2   J.SH-2 J.SH-2 PDF Download MOT 02+ PLCC44 Supply Voltage Hall Input Voltage Range Output
J00000A0066   J00000A0066 J00000A0066 PDF Download teleg鮮tner teleg鮮tner dc01 When transmitting (T/R high), the parity select
J00-0014   J00-0014 J00-0014 PDF Download Pulse A A Room = 25C, Full = as determined by the operatin
J000025   J000025 J000025 PDF Download • Plastic package has Underwriters Laborat
J00005-1189   J00005-1189 J00005-1189 PDF Download The PI90LVB047A doubles the output drive current
J00005-1389   J00005-1389 J00005-1389 PDF Download Optional statistical cell counters per PHY UTO
J00005-2089   J00005-2089 J00005-2089 PDF Download   Please be aware that an important notice
J00005-2289   J00005-2289 J00005-2289 PDF Download The set-point voltage tolerance is affected by t
J00005-3590   J00005-3590 J00005-3590 PDF Download 1. Product of input modulation f1 at 4.43MHz p-p
J00005-3690   J00005-3690 J00005-3690 PDF Download An internal OP-Amp controls the Drain-Source-Volt
J00005-3789   J00005-3789 J00005-3789 PDF Download Number of channels : 6 (8/16-bit 6 channels) P
J00005-3889   J00005-3889 J00005-3889 PDF Download When reading the RTC data, it is recommended to
J00005-3989   J00005-3989 J00005-3989 PDF Download  READ CYCLE TRCRead Cycle Time TAAAddress
J000061   J000061 J000061 PDF Download PFM: This is the programming pin for the PFM (pul
J00-0061   J00-0061 J00-0061 PDF Download Pulse A A   The ILED is the constant current programm
J00-0061NL   J00-0061NL J00-0061NL PDF Download Pulse   4.3.2.1 Thermal impedance (ZJX measurement
J00-0065NL   J00-0065NL J00-0065NL PDF Download Pulse Description: Mitsubishi Three-Phase Diode Brid
J0006D01B   J0006D01B J0006D01B PDF Download Pulse A A WRITE ENABLE ( W )   A write cycle is initi
J0006D21   J0006D21 J0006D21 PDF Download Pulse A A Unlike serial EEPROMs, the J0006D21 performs wr
J0006D21B   J0006D21B J0006D21B PDF Download Pulse A A NOTES: (1) For detailed drawing and dimension ta
J0006D21BNL   J0006D21BNL J0006D21BNL PDF Download Pulse 07+ DC Supply voltage pin 2 1) Output current Powe
J001   J001 J001 PDF Download * CPU: VIA EDEN 400/667MHz low power embedded CPU
J0010D11   J0010D11 J0010D11 PDF Download Pulse A A   When the amplifier is current limiting, t
J0011D01   J0011D01 J0011D01 PDF Download Pulse A A The HYM72V64756B(L)T8 H-series are high speed 3.3
J0011D01B   J0011D01B J0011D01B PDF Download Pulse A A This is an advance information data sheet The A
J0011D01NL   J0011D01NL J0011D01NL PDF Download Pulse Features • Ultra small surface mount &nbs
J0011D11   J0011D11 J0011D11 PDF Download Pulse A A This IC is a voltage regulator IC developed using
J0011D21   J0011D21 J0011D21 PDF Download Pulse A A Frame Pulse ST-BUS/GCI 8.192 Mb/s (CMOS tristate
J0011D21/XFATM2R-COMBO1-4MS   J0011D21/XFATM2R-COMBO1-4MS J0011D21/XFATM2R-COMBO1-4MS PDF Download Edition 10.97 Published by Siemens AG, Bereich
J0011D21B   J0011D21B J0011D21B PDF Download Pulse A A The J0011D21B is fabricated on the 26 V, fast bi
J0011D21BNL   J0011D21BNL J0011D21BNL PDF Download Pulse 07+ The Fairchild Power Switch(FPS) product family i
J0011D21E   J0011D21E J0011D21E PDF Download Pulse A A The UCC3808A is a family of BiCMOS push-pull, hi
J0011D21NL   J0011D21NL J0011D21NL PDF Download Pulse The instruction set by F2MC-16LX CPU core inheri
J0012D21   J0012D21 J0012D21 PDF Download Pulse A A State-of-the-Art Advanced BiCMOS Technology (ABT
J0018D21ENL   J0018D21ENL J0018D21ENL PDF Download Pulse Replace any reference to Flash Interface Unit wit
J0024D21   J0024D21 J0024D21 PDF Download Pulse A A The on-chip PLLs are a standard frequency- and p
J0024D21B   J0024D21B J0024D21B PDF Download Pulse A A As long as the differential input signal to the
J0026D01   J0026D01 J0026D01 PDF Download Pulse A A sequences are entered into the device. The comma
J0026D01B   J0026D01B J0026D01B PDF Download Pulse A A The PGA and black level auto-calibration are con
J0026D01BNL   J0026D01BNL J0026D01BNL PDF Download Pulse 2000 volts can accumulate on the human body or a
J0026D01F   J0026D01F J0026D01F PDF Download Pulse A A At both ends of each array and between each resi
J0026D21   J0026D21 J0026D21 PDF Download Pulse A A Stresses beyond those listed under "absolut
J0026D21B   J0026D21B J0026D21B PDF Download Pulse 07+ • 4000 Watts for One Microsecond Square Wa
J0026D21BNL   J0026D21BNL J0026D21BNL PDF Download Pulse Notes: a. Refer to PROCESS OPTION FLOWCHART. b.
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