|
|
PDF AZ100LVE310 Data sheet ( Hoja de datos )
| Número de pieza | AZ100LVE310 | |
| Descripción | ECL/PECL 2:8 Differential Clock Driver | |
| Fabricantes | Arizona Microtek | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de AZ100LVE310 (archivo pdf) en la parte inferior de esta página. Total 5 Páginas | ||
|
No Preview Available !
www.DataSheet4U.com
ARIZONA MICROTEK, INC.
AZ100LVE310
ECL/PECL 2:8 Differential Clock Driver
FEATURES
PACKAGE AVAILABILITY
• Operating Range of 3.0V to 5.5V
• Low Skew
PACKAGE PART NUMBER MARKING NOTES
• Guaranteed Skew Spec
• Differential Design
• VBB Output
• 75kΩ Internal Input Pulldown Resistors
PLCC 28
AZ100LVE310FN
AZM100LVE310
<Date Code>
1,2
1 Add R2 at end of part number for 13 inch (2.5K parts) Tape & Reel.
2 Date code format: “YY” for year followed by “WW” for week.
• Direct Replacement for ON Semiconductor
MC100LVE310 & MC100E310
DESCRIPTION
The AZ100LVE310 is a low skew 2:8 fanout buffer designed with clock distribution in mind. The device
features fully differential clock paths to minimize both device and system skew. The AZ100LVE310 offers two
selectable clock inputs allowing redundant or test clocks to be incorporated into the system clock trees.
The AZ100LVE310 provides a VBB output for single-ended use or a DC bias reference for AC coupling to the
device. For single–ended input applications, the VBB reference should be connected to one side of the CLKa/CLKb
differential input pair. The input signal is then fed to the other CLKa/CLKb input. The VBB pin should be used only
as a bias for the AZ100LVE310 as its current sink/source capability is limited. When used, the VBB pin should be
bypassed to ground via a 0.01μF capacitor.
Both sides of the differential output must be terminated into 50Ω to ensure that the tight skew specification is
met, even if only one side is used. In most applications all eight differential pairs will be used and therefore
terminated. In the case where fewer than eight pairs are used, all output pairs on the same package side (sharing the
same VCCO) as the pairs being used should be terminated to maintain minimum skew. Failure to do this will result in
small degradations of propagation delay (on the order of 10–20ps) of the outputs being used; while not being
catastrophic to most designs this will result in an increase in skew.
NOTE: Specifications in the ECL/PECL tables are valid when thermal equilibrium is established.
Q0 Q0 Q1 VCCO Q1 Q2 Q2
25 24 23 22 21 20 19
VEE 26
18 Q3
CLK_SEL 27
17 Q3
CLKa 28
VCC 1
CLKa
2
Pinout: 28-Lead
PLCC (top view)
16 Q4
15 VCCO
14 Q4
VBB 3
13 Q5
CLKb
4
56
CLKb NC
12 Q5
7 8 9 10 11
Q7 VCCO
Q7
Q6
Q6
1630 S. STAPLEY DR., SUITE 127 • MESA, ARIZONA 85204 • USA • (480) 962-5881 • FAX (480) 890-2541
www.azmicrotek.com
1 page  
AZ100LVE310
Arizona Microtek, Inc. reserves the right to change circuitry and specifications at any time without prior notice. Arizona Microtek, Inc.
makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Arizona
Microtek, Inc. assume any liability arising out of the application or use of any product or circuit and specifically disclaims any and all
liability, including without limitation special, consequential or incidental damages. Arizona Microtek, Inc. does not convey any license
rights nor the rights of others. Arizona Microtek, Inc. products are not designed, intended or authorized for use as components in systems
intended to support or sustain life, or for any other application in which the failure of the Arizona Microtek, Inc. product could create a
situation where personal injury or death may occur. Should Buyer purchase or use Arizona Microtek, Inc. products for any such
unintended or unauthorized application, Buyer shall indemnify and hold Arizona Microtek, Inc. and its officers, employees, subsidiaries,
affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly
or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that
Arizona Microtek, Inc. was negligent regarding the design or manufacture of the part.
November 2006 * REV - 4
www.azmicrotek.com
5
5 Page | ||
| Páginas | Total 5 Páginas | |
| PDF Descargar | [ Datasheet AZ100LVE310.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| AZ100LVE310 | ECL/PECL 2:8 Differential Clock Driver | Arizona Microtek |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |