Intersil EL6834
The EL6834 is a high performance, dual output, laser driver for writeable ‘super-combo’ CD - DVD drives. The ENA pin enables the chip, while the SEL1 pin selects the IOUT pin. The timing is determined by the signals at WEN2-WEN2B, WEN3-WEN3B, and WEN4-WEN4B.| Part No. | EL6834 |
|---|---|
| Datasheet | EL6834 Download |
| Manufacturer |  Intersil |
| Description | Dual 4-Channel Driver |
| Buy | Stock & Price |
FEATURES
● Two channels for CD or DVD● Voltage-controlled output current source requiring one external set resistor per channel
● Rise time = 0.8ns
● Fall time = 0.8ns
● Channel 2 to 250mA max
● Channel 3 to 150mA max
● Channel 4 to 100mA max
● On chip oscillator with frequency and amplitude control by use of external resistors to ground
● Oscillator frequency to 600MHz
● Internal 100Ω LVDS termination
● Oscillator amplitude to 100mAP-P
● Single +5V supply (±10%)
● Chip ENAs for power savings
● Pb-free available
APPLICATIONS
● Super combo drives Ordering Information PART NUMBER EL6834CL EL6834CL-T7 EL6834CL-T13 EL6834CLZ (See Note) EL6834CLZ-T7 (See Note) EL6834CLZT13 (See Note) PACKAGE 32-Pin QFN 32-Pin QFN 32-Pin QFN 32-Pin QFN (Pb-free) 32-Pin QFN (Pb-free) 32-Pin QFN (Pb-free) TAPE & REEL 7” 13” 7” 13” PKG. DWG. # MDP0046 MDP0046 MDP0046 MDP0046 MDP0046 MDP0046 Get FULL DATASHEET NOTE: Intersil Pb-free products employ special Pb-free material sets; molding compounds/die attach materials and 100% matte tin plate termination finish, which is compatible with both SnPb and Pb-free soldering operations.