SP8056EG

更新时间： 2024-09-29 22:42:51

品牌	Logo	应用领域
西伯斯 - SIPEX		光电输出元件
页数	文件大小	规格书
4页	138K
描述
High Speed 10-channel Photo Detector IC

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SP8056EG 技术参数

是否Rohs认证：	不符合	生命周期：	Transferred
包装说明：	OPLGA-16	Reach Compliance Code：	unknown
风险等级：	5.88	其他特性：	TTL COMPATIBLE
应用：	GENERAL PURPOSE	配置：	COMPLEX
红外线范围：	YES	JESD-609代码：	e0
功能数量：	1	最高工作温度：	80 °C
最低工作温度：	-30 °C	光电设备类型：	LOGIC IC OUTPUT OPTOCOUPLER
形状：	RECTANGULAR	端子面层：	Tin/Lead (Sn/Pb)
Base Number Matches：	1

SP8056EG 数据手册

SP8056

High Speed 10-channel Photo Detector IC

FEATURES

•

Dual wavelength 650 and 780nm

Data channel bandwidth 130 MHz

Eleven selectable gain settings covering 42dB range

Group delay error less than 1ns up to 72MHz

Slew rate up to 400V/us

Gain 2

Gain 1

Gain 3

SAD

SBC

Vcc

RF+

RF-

Small 16-pin OPLGA package

SP8056

16-Pin

APPLICATION

OPLGA

GND

•

DVD-RAM with CD-RW capability

DVD-RW with CD-RW capability

Writable data storage optical devices

GENERAL DESCRIPTION

The SP8056 is a ten channel photo detector IC (PDIC) specially designed for high speed DVD-

RAM and DVD-RW applications and can operate at wavelength of 650 and 780 nm. The ten

channels consist of four high speed channels (A, B, C, and D), two average speed channels (EF

and GH), two slow channels (SAD and SBC), and two channels with paraphase output (RF+

and RF-). The EF and GH channels output is sum of signals from E + F and G + H sensors

respectively. The RF channels output is sum of A + B + C + D + EF + GH channels with

identical weights. Low noise operation enables data recovery at very low signal levels.

The SP8056 has three logic inputs for gain control, one of them operating as TTL compatible

(Gain 1), and two other operating as three state logic inputs (Gain 2 and Gain 3). The allowable

14 logic states are used to select 11 gain factors, an adjustment mode, and a sleep mode (see

table 4). Adjustment mode is used to adjust the position of the PDIC with respect to the laser

beam. In this mode each of the sensors E, F, G, and H is connected to the input of EF, GH,

SAD, and SBC channels respectively instead of the standard configuration.

In sleep mode all channels are in tri-state condition.

The SP8056 is manufactured with an advanced 10GHz BICMOS technology.

Rev 1 (9-17-03): SP8056 – High Speed 10 Channel PDIC

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

page 1 of 4

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与SP8056EG相关器件

型号	品牌	获取价格	描述	数据表
SP8057	SIPEX	获取价格	High Speed 11-channel Photo Detector IC
SP8057DG	SIPEX	获取价格	High Speed 11-channel Photo Detector IC
SP8058	SIPEX	获取价格	High Speed 10-channel Photo Detector IC
SP8058DG	SIPEX	获取价格	High Speed 10-channel Photo Detector IC
SP8059	SIPEX	获取价格	10 Channel Photo Detector IC
SP8059CE	SIPEX	获取价格	10 Channel Photo Detector IC
SP8059W	SIPEX	获取价格	10 Channel Photo Detector IC
SP805L	SIPEX	获取价格	Low Power Microprocessor Supervisory with Battery Switch-Over
SP805LCN	SIPEX	获取价格	Low Power Microprocessor Supervisory with Battery Switch-Over
SP805LCN	EXAR	获取价格	Power Supply Management Circuit, Adjustable, 2 Channel, CMOS, PDSO8, MS-012AA, SOIC-8

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