mc10sx1125a ON Semiconductor, mc10sx1125a Datasheet

no-image

mc10sx1125a

Manufacturer Part Number
mc10sx1125a
Description
Limiting Amplifiers
Manufacturer
ON Semiconductor
Datasheet
MC10SX1125A
Product Preview
622Mb/s Fiber Optic Post
Amplifier
fiber optic applications. The device interfaces directly to the
trans–impedance amplifier of a typical optical to electrical conversion
portion of a fiber optic link. With data rate capabilities in the 622Mb/s
range, the high gain limiting amplification of the SX1125A is ideal for
high speed fiber optic applications like SONET/SDM, ATM, FDDI,
Fibre Channel or Serial Hippi. The device is functionally and pin
compatible to the Signetics SA5225 with a significantly higher
bandwidth. The C AZP and C AZN inputs to the limiting amplifier
provide an auto-zero function to effectively cancel any input offset
voltage present in the amplifier.
identify when the input signal has been lost. This information can be
fed back to the Disable input of the device to maintain stability under
loss of signal conditions. Using the V set pin the sensitivity of the level
detect can be adjusted. The C LD input is used to filter the level detect
input so that random noise spikes are filtered out.
This document contains information on a product under development. ON Semiconductor
reserves the right to change or discontinue this product without notice.
April, 2000 – Rev. 0
The SX1125A is an integrated limiting amplifier for high frequency
The MC10SX1125A is compatible with MECL10H logic levels.
The SX1125A incorporates a programmable level detect function to
Wideband Operation: 20kHz to 550MHz
Programmable Input Signal Level Detection
Operation with single +5V or standard ECL supply
Standard 16-lead SOIC Package
Fully Differential Design to Minimize Noise Affects
10KH Compatible
V set
Semiconductor Components Industries, LLC, 2000
V ref
D in
D in
C AZP C AZN
Amplifier
Limiting
Reference
BLOCK DIAGRAM
Detect
Buffer
Level
C LD
ECL
Buffer
ECL
Disable
1
D out
D out
Disable
LOS
LOS
16
MC10SX1125AD
MC10SX1125ADR2
C AZN C AZP GND A D in
V set
16
1
Pinout: 16-Lead Plastic Package
1
Device
V ref V CCE D out
15
2
ORDERING INFORMATION
A
WL = Wafer Lot
Y
WW = Work Week
PIN ASSIGNMENT
http://onsemi.com
14
3
CASE 751B
= Assembly Location
= Year
D SUFFIX
(Top View)
SO–16
13
4
Publication Order Number:
Package
D out GND E LOS
D in V CCA C LD Disable
SO–16
SO–16
12
5
16
11
MC10SX1125A/D
6
1
MARKING
DIAGRAM
10SX1125A
AWLYWW
2500 / Reel
10
7
Shipping
48 / Rail
LOS
9
8

Related parts for mc10sx1125a

mc10sx1125a Summary of contents

Page 1

... Using the V set pin the sensitivity of the level detect can be adjusted. The C LD input is used to filter the level detect input so that random noise spikes are filtered out. The MC10SX1125A is compatible with MECL10H logic levels. Wideband Operation: 20kHz to 550MHz Programmable Input Signal Level Detection ...

Page 2

... Reference voltage for threshold level set voltage division network (2.64V). V set Input threshold level detect setting input. Input generated from voltage divider between V ref and GND DATA bypass MC10SX1125A Function C AZN V set AZP V ref 2 ...

Page 3

... Vset (V) Figure 2. LOS versus Vset ( MC10SX1125A Input Signal Level Detector The SX1125A allows for user programmable input signal level–detection and can automatically disable the switching of its ECL data output if the input level is below a set threshold. This prevents the outputs from reacting to noise in the absence of a valid input signal, and ensures that data will only be transmitted when the signal– ...

Page 4

... R AZ Auto-Zero Output Resistance R F Level Detect Filter Resistance t LD Level Detect Time Constant BER (Bit–Error–Rate) Using a 622Mb/s SONET STS–12 pattern, the SX1125A shows the following typical BERs MC10SX1125A – Min Max Min Max 1080 – ...

Page 5

... -T- SEATING PLANE 0.25 (0.010 MC10SX1125A PACKAGE DIMENSIONS SO–16 D SUFFIX CASE 751B–05 ISSUE 0.25 (0.010 http://onsemi.com 5 NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: MILLIMETER. ...

Page 6

... Notes MC10SX1125A http://onsemi.com 6 ...

Page 7

... Notes MC10SX1125A http://onsemi.com 7 ...

Page 8

... Email: ONlit–asia@hibbertco.com JAPAN: ON Semiconductor, Japan Customer Focus Center 4–32–1 Nishi–Gotanda, Shinagawa–ku, Tokyo, Japan 141–8549 Phone: 81–3–5740–2745 Email: r14525@onsemi.com ON Semiconductor Website: http://onsemi.com For additional information, please contact your local Sales Representative. http://onsemi.com 8 MC10SX1125A/D ...

Related keywords