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MC100EL1648DTR

Description
SPECIALTY ANALOG CIRCUIT, PDSO14
CategoryAnalog mixed-signal IC    The signal circuit   
File Size166KB,14 Pages
ManufacturerON Semiconductor
Websitehttp://www.onsemi.cn
Related ProductsFound1parts with similar functions to MC100EL1648DTR
Download Datasheet Parametric View All

MC100EL1648DTR Overview

SPECIALTY ANALOG CIRCUIT, PDSO14

MC100EL1648DTR Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerON Semiconductor
Parts packaging codeSOIC
package instructionPLASTIC, TSSOP-8
Contacts8
Reach Compliance Codeunknow
Other featuresALSO OPERATE IN NECL MODE WITH VEE=-5V; VCC=0
Analog Integrated Circuits - Other TypesANALOG CIRCUIT
JESD-30 codeS-PDSO-G8
JESD-609 codee0
length3 mm
Number of functions1
Number of terminals8
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeTSSOP
Package shapeSQUARE
Package formSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)240
Certification statusNot Qualified
Maximum seat height1.1 mm
Maximum supply voltage (Vsup)5.5 V
Minimum supply voltage (Vsup)4.2 V
Nominal supply voltage (Vsup)5 V
surface mountYES
technologyBIPOLAR
Temperature levelINDUSTRIAL
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formGULL WING
Terminal pitch0.65 mm
Terminal locationDUAL
Maximum time at peak reflow temperature30
width3 mm
MC100EL1648
5 V ECL Voltage Controlled
Oscillator Amplifier
The MC100EL1648 is a voltage controlled oscillator amplifier that
requires an external parallel tank circuit consisting of the inductor (L)
and capacitor (C). A varactor diode may be incorporated into the tank
circuit to provide a voltage variable input for the oscillator (VCO).
This device may also be used in many other applications requiring a
fixed frequency clock.
The MC100EL1648 is ideal in applications requiring a local
oscillator, systems that include electronic test equipment, and digital
high−speed telecommunications.
The MC100EL1648 is based on the VCO circuit topology of the
MC1648. The MC100EL1648 uses advanced bipolar process
technology which results in a design which can operate at an extended
frequency range.
The ECL output circuitry of the MC100EL1648 is not a traditional
open emitter output structure and instead has an on−chip termination
emitter resistor, R
E
, with a nominal value of 510
W.
This facilitates
direct ac−coupling of the output signal into a transmission line.
Because of this output configuration, an external pull−down resistor is
not required to provide the output with a dc current path. This output is
intended to drive one ECL load (3.0 pF). If the user needs to fanout the
signal, an ECL buffer such as the EL16 (EL11, EL14) type Line
Receiver/Driver should be used.
NOTE: The MC100EL1648 is NOT useable as a crystal oscillator.
http://onsemi.com
MARKING
DIAGRAMS*
8
8
1
SOIC−8
D SUFFIX
CASE 751
1
8
8
1
TSSOP−8
DT SUFFIX
CASE 948R
1
1648
ALYW
K1648
ALYW
14
14
1
SOIC EIAJ−14
M SUFFIX
CASE 965
KEL1648
AWLYWW
1
Typical Operating Frequency Up to 1100 MHz
Low−Power 19 mA at 5.0 Vdc Power Supply
PECL Mode Operating Range: V
CC
= 4.2 V to 5.5 V with V
EE
= 0 V
NECL Mode Operating Range: V
CC
= 0 V with V
EE
= −4.2 V
to −5.5 V
Input Capacitance = 6.0 pF (TYP)
A
L, WL
Y
W, WW
= Assembly Location
= Wafer Lot
= Year
= Work Week
*For additional marking information, refer to
Application Note AND8002/D.
V
CC
V
CC
ORDERING INFORMATION
EXTERNAL
TANK
CIRCUIT
BIAS POINT
TANK
OUTPUT
See detailed ordering and shipping information in the package
dimensions section on page 12 of this data sheet.
V
EE
V
EE
AGC
Figure 1. Logic Diagram
©
Semiconductor Components Industries, LLC, 2004
1
May, 2004 − Rev. 4
Publication Order Number:
MC100EL1648/D

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