Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

MC12079D Datasheet(PDF) 1 Page - LANSDALE Semiconductor Inc.

Part # MC12079D
Description  2.8 GHz Prescaler MECL PLL Components 첨64/128/256 Prescaler
Download  4 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  LANSDALE [LANSDALE Semiconductor Inc.]
Direct Link  http://www.lansdale.com
Logo LANSDALE - LANSDALE Semiconductor Inc.

MC12079D Datasheet(HTML) 1 Page - LANSDALE Semiconductor Inc.

  MC12079D Datasheet HTML 1Page - LANSDALE Semiconductor Inc. MC12079D Datasheet HTML 2Page - LANSDALE Semiconductor Inc. MC12079D Datasheet HTML 3Page - LANSDALE Semiconductor Inc. MC12079D Datasheet HTML 4Page - LANSDALE Semiconductor Inc.  
Zoom Inzoom in Zoom Outzoom out
 1 / 4 page
background image
www.lansdale.com
Page 1 of 4
Issue A
ML12079
2.8 GHz Prescaler
MECL PLL Components
÷64/128/256 Prescaler
Legacy Device: Motorola MC12079
The ML12079 is a single modulus divide by 64, 128, 256 prescaler
for low power frequency division of a 2.8 GHz (typical) high frequen-
cy input signal. Divide ratio control inputs SW1 and SW2 select the
required divide ratio of ÷64, ÷128, or ÷256.
An external load resistor is required to terminate the output. A 1.2
k
Ω resistor is recommended to achieve a 1.6 Vpp output swing, when
dividing a 1.1 GHz input signal by the minimum divide ratio of 64,
assuming a 12 pF load. Output current can be minimized dependent
on conditions such as output frequency, capacitive load being driven,
and output voltage swing required. Typical values for load resistors
are included in the Vout specification for various divide ratios at 2.8
GHz input frequency.
• 2.8 GHz Toggle Frequency
• Supply Voltage 4.5 to 5.5 V
• Low Supply Current 9mA Typical at VCC = 5.0 V
• Operating Temperature Range of TA = –40 to 85°C
P DIP 8 = PP
PLASTIC PACKAGE
CASE 626
SO 8 = -5P
PLASTIC PACKAGE
CASE 751
8
1
1
8
CROSS REFERENCE/ORDERING INFORMATION
MOTOROLA
P DIP 8
MC12079P
ML12079PP
SO 8
MC12079D
ML12079-5P
LANSDALE
PACKAGE
Note: Lansdale lead free (Pb) product, as it
becomes available, will be identified by a part
number prefix change from ML to MLE.
PIN CONNECTIONS
IN
(Top View)
8
IN
VCC
SW1
OUT
NC
SW2
Gnd
7
6
5
1
2
3
4
FUNCTIONAL TABLE
SW1
SW2
Divide Ratio
H
H
64
H
L
128
L
H
128
L
L
256
NOTE:
SW1 & SW2: H = VCC, L = Open.
MAXIMUM RATINGS
Characteristic
Symbol
Range
Unit
Power Supply Voltage, Pin 2
VCC
–0.5 to 7.0
Vdc
Operating Temperature Range
TA
–40 to 85
°C
Storage Temperature Range
Tstg
–65 to 150
°C
Maximum Output Current, Pin 4
IO
4.0
mA


Similar Part No. - MC12079D

ManufacturerPart #DatasheetDescription
logo
Texas Instruments
MC12079D TI-MC12079D Datasheet
77Kb / 4P
[Old version datasheet]   MECL PLL COMPONENTS /64/128/256 PRESCALER
logo
LANSDALE Semiconductor ...
MC12079D LANSDALE-MC12079D Datasheet
111Kb / 4P
   2.8 GHz Prescaler MECL PLL Components
More results

Similar Description - MC12079D

ManufacturerPart #DatasheetDescription
logo
Motorola, Inc
MC12089 MOTOROLA-MC12089 Datasheet
74Kb / 4P
   MECL PLL COMPONENTS 첨64/128 PRESCALER
MC12066 MOTOROLA-MC12066 Datasheet
142Kb / 4P
   MECL PLL COMPONENTS 첨64/256 PRESCALER
MC12023 MOTOROLA-MC12023 Datasheet
67Kb / 2P
   MECL PLL COMPONENTS 첨64 PRESCALER
MC12075 MOTOROLA-MC12075 Datasheet
74Kb / 3P
   MECL PLL COMPONENTS 첨64 PRESCALER
logo
LANSDALE Semiconductor ...
ML12079 LANSDALE-ML12079_08 Datasheet
111Kb / 4P
   2.8 GHz Prescaler MECL PLL Components
logo
Texas Instruments
MC12079 TI-MC12079 Datasheet
77Kb / 4P
[Old version datasheet]   MECL PLL COMPONENTS /64/128/256 PRESCALER
logo
Motorola, Inc
MC12025 MOTOROLA-MC12025 Datasheet
73Kb / 2P
   MECL PLL COMPONENTS 첨64/65 DUAL MODULUS PRESCALER
MC12038A MOTOROLA-MC12038A Datasheet
87Kb / 5P
   MECL PLL COMPONENTS 첨127/128, 첨255/256 DUAL MODULUS PRESCALER
MC12074 MOTOROLA-MC12074 Datasheet
89Kb / 3P
   MECL PLL COMPONENTS 첨256 PRESCALER
MC12034A MOTOROLA-MC12034A Datasheet
84Kb / 4P
   MECL PLL COMPONENTS 첨32/33, 첨64/65 DUAL MODULUS PRESCALER
More results


Html Pages

1 2 3 4


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com