Datasheet.kr   

EL6263CU 데이터시트 PDF




Elantec Semiconductor에서 제조한 전자 부품 EL6263CU은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


 

PDF 형식의 EL6263CU 자료 제공

부품번호 EL6263CU 기능
기능 Quad 20MHz & Quad 70MHz/ Switched Gain Pre-Amp
제조업체 Elantec Semiconductor
로고 Elantec Semiconductor 로고


EL6263CU 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.



전체 2 페이지수

미리보기를 사용할 수 없습니다

EL6263CU 데이터시트, 핀배열, 회로
EL6263C - Product Brief
Quad 20MHz & Quad 70MHz, Switched Gain Pre-Amp
Features
• Autozero of output offset to
<10mV
• 3 selectable gains
• Space-saving QSOP-24 package
• Differential Sum & Sum-Bar
outputs
• Single 5V supply
Applications
• DVD RAM, RW, and ROM
• CD RW, R and ROM
• MO drives
• Optical Pickup pre-amplifier
• Servo positioning systems
• High speed instrumentation
Ordering Information
Part No
EL6263CU
Package
24-Pin QSOP
Tape & Reel
Outline #
MDP0040
General Description
The EL6263C consists of four 30MHz trans-impedance amplifiers and
four 70MHz trans-impedance amplifiers. The four 70MHz amplifier
outputs also are averaged to provide differential 70MHz outputs.
The EL6263C is designed to amplify the photodiode currents for CD,
DVD, or other photodiode pick-up applications.
Two TTL/CMOS-compatible select the gains for all eight amplifiers.
The gain settings for the fast amplifiers are 5.4k, 10.7k, and
28.6k. The gain settings for the slow amplifiers are 13.3k, 25k,
and 66.7k. The gain settings for the sum and sumbar outputs are
7.6k, 14.3k, and 38.1kmeasured single-ended. Gain matching is
typically 3% channel to channel. The autozero input reduces each
amplifier’s output offset to less than 10mV when it goes high. The AZ
pin is TTL/CMOS-compatible.
The E, F, G, and H channel bandwidths are 30MHz for all gains and
reasonable input and output loads. The A, B, C, D, S, and S channels
have bandwidths of 70MHz, 46MHz, and 40MHz at low, middle, and
high gains respectively after driving 25cm of flex circuit.
Each amplifier output can typically sink or source up to 5mA and their
outputs can swing 1VP-P at full bandwidth.
The EL6263C operates from a single +5V supply and is available in
QSOP-24 package. It is specified for operation from -0°C to 7C.
Connection Diagram
GAIN 0 SELECT 1
GAIN 1 SELECT 2
REF INPUT 3
A INPUT 4
B INPUT 5
C INPUT 6
D INPUT 7
0V (VSS) 8
E INPUT 9
F INPUT 10
G INPUT 11
H INPUT 12
24 AZ INPUT
23 SUM OUTPUT
22 SUM OUTPUT
21 A OUTPUT
20 B OUTPUT
19 C OUTPUT
18 D OUTPUT
17 +5V (VDD)
16 E OUTPUT
15 F OUTPUT
14 G OUTPUT
13 H OUTPUT
Note: All information contained in this data sheet has been carefully checked and is believed to be accurate as of the date of publication; however, this data sheet cannot be a “controlled document”. Current revisions, if any, to these
specifications are maintained at the factory and are available upon your request. We recommend checking the revision level before finalization of your design documentation.
© 2001 Elantec Semiconductor, Inc.





구       성 총 2 페이지수
다운로드[ EL6263CU.PDF 데이터시트 ]

당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는

포괄적인 데이터시트를 제공합니다.


구매 문의
일반 IC 문의 : 샘플 및 소량 구매
-----------------------------------------------------------------------

IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한
광범위한 전력 반도체를 판매합니다.

전력 반도체 전문업체

상호 : 아이지 인터내셔날

사이트 방문 :     [ 홈페이지 ]     [ 블로그 1 ]     [ 블로그 2 ]



관련 데이터시트

부품번호상세설명 및 기능제조사
EL6263C

Quad 20MHz & Quad 70MHz/ Switched Gain Pre-Amp

Elantec Semiconductor
Elantec Semiconductor
EL6263CU

Quad 20MHz & Quad 70MHz/ Switched Gain Pre-Amp

Elantec Semiconductor
Elantec Semiconductor

DataSheet.kr       |      2020   |     연락처      |     링크모음      |      검색     |      사이트맵