Datasheet > SP8064DG

SP8064DG

更新时间： 2024-09-30 21:13:27

品牌	Logo	应用领域
西伯斯 - SIPEX		/
页数	文件大小	规格书
5页	131K
描述
Fiber Optic Device,

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中文翻译

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技术参数
数据手册

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SP8064DG 技术参数

是否Rohs认证：	不符合	生命周期：	Transferred
Reach Compliance Code：	unknown	风险等级：	5.76
Base Number Matches：	1

SP8064DG 数据手册

ADVANCED

SP8064

High Speed 10-channel Photo Detector IC

FEATURES

•

Dual wavelength 650nm and 780nm

Data channel bandwidth 120 MHz (-3dB)

Eight selectable gain settings

Vcc

RF+

RF-

GND

Vref

C/D

H/L

R/W

SP8064

16-Pin

Group delay error less than 0.5ns up to 72MHz

6ns settling time

OPLGA

16-pin Optical Land Grid Array (OPLGA) package

APPLICATION

•

x16 DVD +R/+RW Read and write

x4 DVD Dual layer write

X48 CD Read

X48 CD-R Write

GENERAL DESCRIPTION

The SP8064 is a ten-channel photo detector IC (PDIC) designed for DVD and CD applications

and can operating at wavelengths of 650 and 780 nm. The device contains three photo diode

(sensor) arrays, one of them with four identical sensors A – D and the other two with two

sensors (E, F and G, H respectively). The ten channels consist of four high speed channels (A,

B, C, and D), four slow channels (E, F, G, and H), and two RF channel with balanced differential

outputs (RF+ and RF-). Channels A through D are high bandwidth data channels, while E

through H are used to generate tracking information. The RF channels output the sum of A + B

+ C + D channels with identical weights given to all channels.

Three Gain select inputs (R/W, H/L, C/D) allow setting of eight gain modes and a Power Down

mode with low power consumption if H/L and C/D inputs are left floating or driven to Hi-Z and

low logic levels respectively.

The SP8064 is manufactured with an advanced 10GHz BICMOS technology.

Rev 0.4 (12-23-04)

SP8064 Ten-Channel Photo detector IC

SIPEX RESERVES THE RIGHT TO MAKE CHANGES TO THIS DATASHEET. CALL FOR UPDATES: 1-978-667-8700.

SIPEX CONFIDENTIAL, PRELIMINARY & PROPRIETARY. DO NOT DISTRIBUTE

OR COPY

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