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參數(shù)資料
| 型號(hào)： | ZL40514LCE |
| 廠商： | ZARLINK SEMICONDUCTOR INC |
| 元件分類： | 其它接口 |
| 英文描述： | Dual Output DVD and CD 4 Channel Laser Diode Drivers |
| 中文描述： | SPECIALTY INTERFACE CIRCUIT, QCC24 |
| 封裝： | 4 X 4 MM, 0.90 MM HEIGHT, MO-220, QFN-24 |
| 文件頁(yè)數(shù)： | 2/30頁(yè) |
| 文件大?。?/td> | 1268K |
| 代理商： | ZL40514LCE |
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ZL40510/14
Data Sheet
2
Zarlink Semiconductor Inc.
Figure 2 - Pinout of 4x4 mm 24 Pin QFN (top view)
Description
The ZL40510/14 are high performance laser drivers capable of driving two separate cathode grounded laser diodes
(e.g., 650 nm and 780 nm laser diodes).
The ZL40510/14 contain a 150 mA low-noise read channel (ChR), and three 500 mA write channels (Ch2, Ch3 and
Ch4). The read channel amplifies the positive current supplied at its reference input, INR, by a fixed factor of 100.
Write channels amplify the positive currents supplied at its reference inputs IN2, IN3, and IN4 by a fixed factor of
240.
An on-chip RF oscillator is provided for the reduction of laser mode hopping noise.
The ZL40510 offers higher tolerance performance.
24
23
22
13
14
1
2
3
4
5
6
21
20
19
18
17
16
15
ZL40510
VCC_A
VCC_B
GND
OUTA
OUTB
SELA
9
10
11
12
8
7
/EN4
EN4
/EN3
EN3
/EN2
EN2
P
G
I
I
I
I
V
O
R
R
R
R
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ZL40514LCF | 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Dual Output DVD and CD 4 Channel Laser Diode Drivers |
| ZL40514LDE | 制造商:Microsemi Corporation 功能描述:4CH DUAL LASER DIODE DRIVERS LVDS CNTR - Trays |
| ZL40514LDF | 制造商:Microsemi Corporation 功能描述:4CH DUAL LASER DIODE DRIVERS LVDS CNTR - Trays |
| ZL40514LDG | 制造商:Microsemi Corporation 功能描述:4CH DUAL LASER DIODE DRIVERS LVDS CNTR - Trays |
| ZL40515 | 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Dual Output DVD and CD 4 Channel Laser Diode Drivers |
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