Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

SY89218U Datasheet(PDF) 6 Page - Micrel Semiconductor

Part # SY89218U
Description  Precision 1:15 LVPECL Fanout Buffer with 2:1 MUX and Four 첨1/첨2/첨4 Clock Divider Output Banks
Download  17 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  MICREL [Micrel Semiconductor]
Direct Link  http://www.micrel.com
Logo MICREL - Micrel Semiconductor

SY89218U Datasheet(HTML) 6 Page - Micrel Semiconductor

Back Button SY89218U Datasheet HTML 2Page - Micrel Semiconductor SY89218U Datasheet HTML 3Page - Micrel Semiconductor SY89218U Datasheet HTML 4Page - Micrel Semiconductor SY89218U Datasheet HTML 5Page - Micrel Semiconductor SY89218U Datasheet HTML 6Page - Micrel Semiconductor SY89218U Datasheet HTML 7Page - Micrel Semiconductor SY89218U Datasheet HTML 8Page - Micrel Semiconductor SY89218U Datasheet HTML 9Page - Micrel Semiconductor SY89218U Datasheet HTML 10Page - Micrel Semiconductor Next Button
Zoom Inzoom in Zoom Outzoom out
 6 / 17 page
background image
Micrel, Inc.
SY89221U
January 2007
6
M9999-012407-B
hbwhelp@micrel.com or (408) 955-1690
Absolute Maximum Ratings
(1)
Supply Voltage (VCC) ................................. –0.5V to +4.0V
Input Voltage (VIN) ......................................... –0.5V to VCC
Termination Current
Source or sink current on VT ......................... ±100mA
LVPECL Output Current (IOUT)
Continuous ......................................................... 50mA
Surge................................................................ 100mA
Input Current
Source or sink current on IN, /IN..................... ±50mA
Operating Ratings
(2)
Supply Voltage (VIN) .................. +2.375V to +2.625V or
.................................................. +3.0V to 3.6V
Ambient Temperature (TA) ....................–40°C to +85°C
Package Thermal Resistance
(4)
TQFP
Still-air (θJA)...............................................35°C/W
Junction-to-board (ψJB) ............................20°C/W
VREF-AC Current
(3)
Source or sink current on VREF-AC...................... ±2mA
Lead Temperature (soldering, 20sec.) ....................260°C
Storage Temperature (Ts)……...………–65°C to +150°C
DC Electrical Characteristics
(5)
VCC = +2.5V ±5% or 3.3V ±10%, TA = –40°C to +85°C unless otherwise stated.
Symbol
Parameter
Condition
Min
Typ
Max
Units
VCC
Positive Supply Voltage Range
2.375
3.0
2.625
3.6
V
ICC
Power Supply Current
140
190
mA
RDIFF_IN
Differential Input Resistance
(IN-to-/IN)
90
100
110
RIN
Input Resistance
(IN-to-VT, /IN-to-VT)
45
50
55
VIH
Input HIGH Voltage (IN, /IN)
1.2
VCC
V
VIL
Input LOW Voltage (IN, /IN)
0
VIH–0.1
V
VIN
Input Voltage Swing (IN, /IN)
See Figure 1a; Note 6
0.1
2.5
V
VDIFF_IN
Differential Input Voltage Swing
|IN – /IN|
See Figure 1b
200
mV
VIN_FSI
Input Voltage Threshold that
Triggers FSI
30
100
mV
VREF-AC
Reference Voltage
VCC–1.3
VCC–1.2
VCC–1.1
V
VT_IN
Voltage from Input to VT
1.28
V
Notes:
1. Permanent device damage may occur if absolute maximum ratings are exceeded. This is a stress rating only and functional operation is not
implied at conditions other than those detailed in the operational sections of this data sheet. Exposure to absolute maximum ratings conditions
for extended periods may affect device reliability.
2. The data sheet limits are not guaranteed if the device is operated beyond the operating ratings.
3. Due to the limited drive capability use for input of the same package only.
4. ψJB and θJA values are determined for a 4-layer board in still-air number, unless otherwise stated.
5. The circuit is designed to meet the DC specifications shown in the above table after thermal equilibrium has been established.
6. VIN(max) is specified when VT is floating.


Similar Part No. - SY89218U

ManufacturerPart #DatasheetDescription
logo
Micrel Semiconductor
SY89218U MICREL-SY89218U Datasheet
321Kb / 18P
   Precision 1:15 LVDS Fanout Buffer with 2:1 MUX and Four 첨1/첨2/첨4 Clock Divider Output Banks
SY89218U MICREL-SY89218U Datasheet
774Kb / 17P
   YPrecision 1:15 LVDS Fanout Buffer with 2:1
SY89218UHY MICREL-SY89218UHY Datasheet
321Kb / 18P
   Precision 1:15 LVDS Fanout Buffer with 2:1 MUX and Four 첨1/첨2/첨4 Clock Divider Output Banks
SY89218UHYTR MICREL-SY89218UHYTR Datasheet
321Kb / 18P
   Precision 1:15 LVDS Fanout Buffer with 2:1 MUX and Four 첨1/첨2/첨4 Clock Divider Output Banks
SY89218UHYTR MICREL-SY89218UHYTR Datasheet
774Kb / 17P
   YPrecision 1:15 LVDS Fanout Buffer with 2:1
More results

Similar Description - SY89218U

ManufacturerPart #DatasheetDescription
logo
Micrel Semiconductor
SY89218U MICREL-SY89218U Datasheet
321Kb / 18P
   Precision 1:15 LVDS Fanout Buffer with 2:1 MUX and Four 첨1/첨2/첨4 Clock Divider Output Banks
SY89202U MICREL-SY89202U Datasheet
2Mb / 13P
   Precision 1:8 LVPECL Fanout Buffer with Three 첨1/첨2/첨4 Clock Divider Output Banks
SY89200U MICREL-SY89200U Datasheet
552Kb / 11P
   Ultra-Precision 1:8 LVDS Fanout Buffer with Three 첨1/첨2/첨4 Clock Divider Output Banks
SY100E222L MICREL-SY100E222L_06 Datasheet
28Kb / 7P
   3.3V, 1.5GHz 첨1/첨2 DIFFERENTIAL LVECL/LVPECL PROGRAMMABLE CLOCK GENERATOR AND 1:15 FANOUT BUFFER
logo
ON Semiconductor
MC100LVEL37 ONSEMI-MC100LVEL37_06 Datasheet
116Kb / 6P
   3.3V ECL 1:4 첨1/첨2 Clock Fanout Buffer
November, 2006 ??Rev. 5
MC100LVEL37 ONSEMI-MC100LVEL37 Datasheet
72Kb / 3P
   1:4 첨1/첨2 ECL/PECL Clock Fanout Buffer
1997 REV 0
logo
Micrel Semiconductor
SY89221U_0708 MICREL-SY89221U_0708 Datasheet
834Kb / 17P
   Precision 1:15 LVPECL Fanout Buffer with
SY58038U MICREL-SY58038U_15 Datasheet
1Mb / 14P
   Ultra-Precision, 8:1 MUX with Internal Termination and 1:2 LVPECL Fanout Buffer
SY58038U MICREL-SY58038U_07 Datasheet
237Kb / 12P
   ULTRA PRECISION 8:1 MUX WITH INTERNAL TERMINATION AND 1:2 LVPECL FANOUT BUFFER
SY58038U MICREL-SY58038U Datasheet
299Kb / 12P
   ULTRA PRECISION 8:1 MUX WITH INTERNAL TERMINATION AND 1:2 LVPECL FANOUT BUFFER
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17


Datasheet Download

Go To PDF Page


Link URL




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

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   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