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Micrel, Inc.
5V/3.3V 1:2 DIFFERENTIAL FANOUT BUFFER
Precision Edge(R) SY100EL11V SY10EL11V SY100EL11V
SY10EL11V
FEATURES
s s s s s s s s 3.3V and 5V power supply options 265ps propagation delay 5ps skew between outputs High bandwidth output transitions Internal 75K input pull-down resistors Replaces SY10/100EL11 Improved output waveform characteristics Available in 8-pin SOIC package Precision Edge(R)
DESCRIPTION
The SY10/100EL11V are 1:2 differential fanout gates. These devices are functionally similar to the E111A/L devices, with higher performance capabilities. Having within-device skews and output transition times significantly improved over the E111A/L, the EL11V is ideally suited for those applications which require the ultimate in AC performance. The differential inputs of the EL11V employ clamping circuitry to maintain stability under open input conditions. If the inputs are left open (pulled to VEE), the Q outputs will go LOW.
PIN NAMES
Pin D Q0, Q1 Function Data Inputs Data Outputs
Precision Edge is a registered trademark of Micrel, Inc. M9999-092105 hbwhelp@micrel.com or (408) 955-1690
Rev.: G Amendment: /0
1
Issue Date: September 2005
Micrel, Inc.
SY10EL11V SY100EL11V
PACKAGE/ORDERING INFORMATION
Ordering Information
Q0 1 8 VCC
Part Number SY10EL11VZC SY10EL11VZCTR(1) SY100EL11VZC SY100EL11VZCTR(1) SY10EL11VZI SY10EL11VZITR(1) SY100EL11VZI SY100EL11VZITR(1) SY10EL11VZG(2) SY10EL11VZGTR(1, 2) SY100EL11VZG(2) SY100EL11VZGTR(1, 2)
Package Type Z8-1 Z8-1 Z8-1 Z8-1 Z8-1 Z8-1 Z8-1 Z8-1 Z8-1 Z8-1 Z8-1 Z8-1
Operating Range Commercial Commercial Commercial Commercial Industrial Industrial Industrial Industrial Industrial Industrial Industrial Industrial
Package Marking HEL11V HEL11V XEL11V XEL11V HEL11V HEL11V XEL11V XEL11V HEL11V with Pb-Free bar line indicator HEL11V with Pb-Free bar line indicator XEL11V with Pb-Free bar line indicator XEL11V with Pb-Free bar line indicator
Lead Finish Sn-Pb Sn-Pb Sn-Pb Sn-Pb Sn-Pb Sn-Pb Sn-Pb Sn-Pb NiPdAu Pb-Free NiPdAu Pb-Free NiPdAu Pb-Free NiPdAu Pb-Free
Q0
2
7
D
Q1
3
6
D
Q1
4
5
VEE
8-Pin SOIC (Z8-1)
Notes: 1. Tape and Reel. 2. NiPdAu Pb-Free package recommended for new designs.
M9999-092105 hbwhelp@micrel.com or (408) 955-1690
2
Micrel, Inc.
SY10EL11V SY100EL11V
ABSOLUTE MAXIMUM RATINGS(1)
Symbol VCC VEE VIN IOUT TA TLEAD TSTORE JA JC ESD
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 ratlng conditions for extended periods may affect device reliability.
Rating Power Supply Voltage (VEE = 0) Power Supply Voltage (VCC = 0) Input Voltage (VCC = 0V, VIN not more negative than VEE) Input Voltage (VEE = 0V, VIN not more positive than VCC) Output Current Operating Temperature Range Lead Temperature (soldering, 20 sec.) Storage Temperature Range Thermal Resistance (Junction-to-Ambient) Thermal Resistance (Junction-to-Case) Mil Std. 883 Human Body Model, All Pins -Still Air -500lfpm -Continuous -Surge
Value +6.0 to 0 -6.0 to 0 -6.0 to 0 +6.0 to 0 50 100 -40 to +85 +260 -65 to +150 160 109 39 >1.5k
Unit V V V V mA C C C C/W C/W C/W V
DC ELECTRICAL CHARACTERISTICS(1)
VEE = VEE (Min.) to VEE (Max.); VCC = GND
TA = -40C Symbol IEE Parameter Power Supply Current 10EL 100EL Input HIGH Current Min. -- -- -- Typ. 26 26 -- Max. 31 31 150 Min. 15 15 -- TA = 0C Typ. 26 26 -- Max. 31 31 150 TA = +25C Min. 15 15 -- Typ. 26 26 -- Max. 31 31 150 Min. 15 15 -- TA = +85C Typ. 26 30 -- Max. 31 36 150 A Unit mA
IIH
Note:
1. Parametric values specified at:
10/100EL11V Series:
-3.0V to -5.5V.
M9999-092105 hbwhelp@micrel.com or (408) 955-1690
3
Micrel, Inc.
SY10EL11V SY100EL11V
AC ELECTRICAL CHARACTERISTICS(1)
VEE = VEE (Min.) to VEE (Max.); VCC = GND
TA = -40C Symbol tpd tSKEW VPP VCMR tr tf
Notes: 1. Parametric values specified at: 10/100EL11V Series: -3.0V to -5.5V. 2. Within-device skew defined as identical transitions on similar paths through a device. 3. Duty cycle skew is the difference between a tPLH and tPHL propagation delay through a device. 4. Minimum input swing for which AC parameters are guaranteed. The device has a DC gain of 40. 5. The CMR range is referenced to the most positive side of the differential input signal. Normal operation is obtained if the HIGH level falls within the specified range and the peak-to-peak voltage lies between VPP min. and 1V. The lower end of the CMR range varies 1:1 with VEE. The numbers in the spec table assume a nominal VEE = -3.3V. Note for PECL operation, the VCMR (min) will be fixed at 3.3V - |VCMR (min)|.
TA = 0C Min. 185 -- -- 150 -1.4 100 Typ. 260 5 5 -- -- 225 Max. 335 20 20 -- -0.4 350
TA = +25C Min. 190 -- -- 150 -1.4 100 Typ. 265 5 5 -- -- 225 Max. 340 20 20 -- -0.4 350 Min. 215 -- -- 150 -1.4 100
TA = +85C Typ. 2;' 5 5 -- -- 225 Max. 365 20 20 -- -0.4 350 Unit ps ps mV V ps
Parameter Propagation Delay to Output D Within-Device Skew(2) Duty Cycle Skew(3) Minimum Input Swing(4) Common Mode Range(5)
Min. 135 -- -- 150 -1.3
Typ. 260 5 5 -- -- 225
Max. 385 -- -- -- -0.4 350
Output Rise/Fall Times Q 100 (20% to 80%)
M9999-092105 hbwhelp@micrel.com or (408) 955-1690
4
Micrel, Inc.
SY10EL11V SY100EL11V
8 LEAD SOIC .150" WIDE (Z8-1)
Rev. 03
Package Notes: Note 1. Package meets Level 1 moisture sensitivity.
MICREL, INC. 2180 FORTUNE DRIVE SAN JOSE, CA 95131
TEL
USA
+ 1 (408) 944-0800
FAX
+ 1 (408) 474-1000
WEB
http://www.micrel.com
The information furnished by Micrel in this datasheet is believed to be accurate and reliable. However, no responsibility is assumed by Micrel for its use. Micrel reserves the right to change circuitry and specifications at any time without notification to the customer. Micrel Products are not designed or authorized for use as components in life support appliances, devices or systems where malfunction of a product can reasonably be expected to result in personal injury. Life support devices or systems are devices or systems that (a) are intended for surgical implant into the body or (b) support or sustain life, and whose failure to perform can be reasonably expected to result in a significant injury to the user. A Purchaser's use or sale of Micrel Products for use in life support appliances, devices or systems is at Purchaser's own risk and Purchaser agrees to fully indemnify Micrel for any damages resulting from such use or sale. (c) 2005 Micrel, Incorporated. M9999-092105 hbwhelp@micrel.com or (408) 955-1690
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