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Micrel, Inc.
5V/3.3V 4GHz, / 4 PECL/LVPECL DIVIDER
Precision Edge(R) SY10EP33V Precision Edge(R) SY100EP33V
SY10EP33V SY100EP33V
FEATURES
s Guaranteed maximum frequency >4GHz s 3.3V and 5V power supply options s Guaranteed propagation delay <460ps over temperature s Wide operating temperature range: -40C to +85C s Available in 8-pin MSOP and SOIC packages
ECL ProTM
DESCRIPTION
The SY10/100EP33V is an integrated /4 divider. The VBB pin, an internally generated voltage supply, is available to this device only. For single-ended input conditions, the unused differential input is connected to VBB as a switching reference voltage. VBB may also rebias AC-coupled inputs. When used, decouple VBB to VCC via a 0.01F capacitor and limit current sourcing or sinking to 0.5mA. When not used, VBB should be left open. The reset pin is asynchronous and is asserted on the rising edge. Upon power-up, the internal flip-flops will attain a random state; the reset allows for the synchronous use of multiple EP33s in a system. The 100K Series includes internal temperature compensation circuitry.
PIN NAMES
Pin CLK, /CLK RESET VBB Q, /Q Function ECL Clock Inputs with Internal 75k Pull-Down Resistor, Default State is LOW ECL Asynchronous Reset Reference Voltage Output ECL Data Outputs
TRUTH TABLE(1)
CLK X /CLK X RESET Z(2) L
Notes: 1. F = Divide by 4 function. 2. Z = Low to High transition.
Q L F
/Q H F
ECL Pro are trademarks of Micrel, Inc. Precision Edge is a registered trademarks of Micrel, Inc. M9999-071906 hbwhelp@micrel.com or (408) 955-1690
Rev.: E Amendment: /0
1
Issue Date: July 2006
Micrel, Inc.
Precision Edge(R) SY10EP33V SY100EP33V
PACKAGE/ORDERING INFORMATION
Ordering Information(1)
RESET CLK /CLK VBB 1 R 2 /4 3 4 6 5 /Q VEE 7 Q 8 VCC
Part Number SY10EP33VZC SY10EP33VZCTR(2) SY100EP33VZC SY100EP33VZCTR(2) SY10EP33VKC SY10EP33VKCTR(2) SY100EP33VKC SY100EP33VKCTR(2) SY10EP33VZI SY10EP33VZITR(2) SY100EP33VZI SY100EP33VZITR(2) SY10EP33VKI SY10EP33VKITR(2) SY100EP33VKI SY100EP33VKITR(2) SY10EP33VZG(3) SY10EP33VZGTR(2, 3) SY100EP33VZG(3) SY100EP33VZGTR(2, 3) SY10EP33VKG(3) SY10EP33VKGTR(2, 3) SY100EP33VKG(3) SY100EP33VKGTR(2, 3)
Package Type Z8-1 Z8-1 Z8-1 Z8-1 K8-1 K8-1 K8-1 K8-1 Z8-1 Z8-1 Z8-1 Z8-1 K8-1 K8-1 K8-1 K8-1 Z8-1 Z8-1 Z8-1 Z8-1 K8-1 K8-1 K8-1 K8-1
Operating Range Commercial Commercial Commercial Commercial Commercial Commercial Commercial Commercial Industrial Industrial Industrial Industrial Industrial Industrial Industrial Industrial Industrial Industrial Industrial Industrial Industrial Industrial Industrial Industrial
Package Marking HEP33V HEP33V XEP33V XEP33V HP33 HP33 XP33 XP33 HEP33V HEP33V XEP33V XEP33V HP33 HP33 XP33 XP33 HEP33V with Pb-Free bar-line indicator HEP33V with Pb-Free bar-line indicator XEP33V with Pb-Free bar-line indicator XEP33V with Pb-Free bar-line indicator HP33 with Pb-Free bar-line indicator HP33 with Pb-Free bar-line indicator XP33 with Pb-Free bar-line indicator XP33 with Pb-Free bar-line indicator
Lead Finish Sn-Pb Sn-Pb Sn-Pb Sn-Pb Sn-Pb Sn-Pb Sn-Pb Sn-Pb 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 NiPdAu Pb-Free NiPdAu Pb-Free NiPdAu Pb-Free NiPdAu Pb-Free
TOP VIEW (Available in MSOP or SOIC package)
Notes: 1. Contact factory for die availability. Dice are guaranteed at TA = 25C, DC Electricals only. 2. Tape and Reel. 3. Pb-Free package is recommended for new designs.
M9999-071906 hbwhelp@micrel.com or (408) 955-1690
2
Micrel, Inc.
Precision Edge(R) SY10EP33V SY100EP33V
ABSOLUTE MAXIMUM RATINGS(1)
Symbol VCC VEE VIN IOUT TA TLEAD Tstore JA 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 Storage Temperature Range Thermal Resistance (Junction-to-Ambient) SOIC-8 MSOP-8 JC
Note: 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.
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 -Still Air -500lfpm -Still Air -500lfpm SOIC-8 MSOP-8 160 109 206 155 39 39
Unit V V V V mA C C C C/W C/W C/W C/W C/W C/W
-Continuous -Surge
Thermal Resistance (Junction-to-Case)
(10EP) LVPECL DC ELECTRICAL CHARACTERISTICS(1)
VCC = +3.3V 10%; VEE = 0V(2)
TA = -40C Symbol IEE VOH VOL VIH VIL VBB VIHCMR Parameter Power Supply Current Output HIGH Output LOW Voltage(3) Voltage(3) Min. -- 2165 1365 2090 1365 1790 2.0 -- 0.5 -150 Typ. -- 2290 1490 -- -- 1890 -- -- -- -- Max. 36 2415 1615 2415 1690 1990 VCC 150 -- -- Min. -- 2230 1430 2155 1430 1885 2.0 -- 0.5 -150 TA = +25C Typ. 26 2355 1555 -- -- 1955 -- -- -- -- Max. 36 2480 1680 2480 1755 2055 VCC 150 -- -- Min. -- 2290 1490 2215 1490 1915 2.0 -- 0.5 -150 TA = +85C Typ. -- 2415 1615 -- -- 2015 -- -- -- -- Max. 36 2540 1740 2540 1815 2115 VCC 150 -- -- Unit mA mV mV mV mV mV V A A
Input HIGH Voltage (Single-Ended) Input LOW Voltage (Single-Ended) Output Voltage Input HIGH Common Mode Range (Differential) Input HIGH Current Input LOW Current RESET, CLK /CLK Voltage(4)
IIH IIL
Notes:
1. 10EP circuits are designed to meet the DC specifications shown in the above table after thermal equilibrium has been established. The circuit is in a test socket or mounted on a printed circuit board and traverse airflow greater than 500lfpm is maintained. 2. Input and output parameters vary 1:1 with VCC. 3. All loading with 50 to VCC -2.0V. 4. The VIHCMR range is referenced to the most positive side of the differential input signal.
M9999-071906 hbwhelp@micrel.com or (408) 955-1690
3
Micrel, Inc.
Precision Edge(R) SY10EP33V SY100EP33V
(10EP) PECL DC ELECTRICAL CHARACTERISTICS(1)
VCC = +5.0V 10%; VEE = 0V(2)
TA = -40C Symbol IEE VOH VOL VIH VIL VBB VIHCMR Parameter Power Supply Current Output HIGH Output LOW Voltage(3) Voltage(3) Min. -- 3865 3065 3790 3065 3490 2.0 -- 0.5 -150 Typ. -- 3990 3190 -- -- 3590 -- -- -- -- Max. 36 4115 3315 4115 3390 3690 VCC 150 -- -- Min. -- 3930 3130 3855 3130 3555 2.0 -- 0.5 -150 TA = +25C Typ. 26 4055 3255 -- -- 3655 -- -- -- -- Max. 36 4180 3380 4180 3455 3755 VCC 150 -- -- Min. -- 3990 3190 3915 3190 3615 2.0 -- 0.5 -150 TA = +85C Typ. -- 4115 3315 -- -- 3715 -- -- -- -- Max. 36 4240 3440 4240 3515 3815 VCC 150 -- -- Unit mA mV mV mV mV mV V A A
Input HIGH Voltage (Single-Ended) Input LOW Voltage (Single-Ended) Output Voltage Input HIGH Common Mode Range (Differential) Input HIGH Current Input LOW Current RESET, CLK /CLK Voltage(4)
IIH IIL
Notes:
1. 10EP circuits are designed to meet the DC specifications shown in the above table after thermal equilibrium has been established. The circuit is in a test socket or mounted on a printed circuit board and traverse airflow greater than 500lfpm is maintained. 2. Input and output parameters vary 1:1 with VCC. 3. All loading with 50 to VCC -2.0V. 4. The VIHCMR range is referenced to the most positive side of the differential input signal.
(10EP) ECL/LVECL DC ELECTRICAL CHARACTERISTICS(1)
VCC = 0V; VEE = -3.3V to -5.0V 10%(2)
TA = -40C Symbol IEE VOH VOL VIH VIL VBB VIHCMR Parameter Power Supply Current Output HIGH Output LOW Voltage(3) Voltage(3) Min. -- -1135 -1935 -1210 -1935 -1510 Typ. -- -1010 -1810 -- -- -1410 Max. 36 -885 -1685 -885 -1610 -1310 0.0 150 -- -- Min. -- -1070 -1870 -1145 -1870 -1445 TA = +25C Typ. 26 -945 -1745 -- -- -1345 Max. 36 -820 -1620 -820 -1545 -1245 0.0 150 -- -- Min. -- -1010 -1810 -1085 -1810 -1385 TA = +85C Typ. -- -885 -1685 -- -- -1285 Max. 36 -760 -1560 -760 -1485 -1185 0.0 150 -- -- Unit mA mV mV mV mV mV V A A
Input HIGH Voltage (Single-Ended) Input LOW Voltage (Single-Ended) Output Voltage Input HIGH Common Mode Range (Differential) Input HIGH Current Input LOW Current RESET, CLK /CLK Voltage(4)
VEE +2.0 -- 0.5 -150 -- -- --
VEE +2.0 -- 0.5 -150 -- -- --
VEE +2.0 -- 0.5 -150 -- -- --
IIH IIL
Notes:
1. 10EP circuits are designed to meet the DC specifications shown in the above table after thermal equilibrium has been established. The circuit is in a test socket or mounted on a printed circuit board and traverse airflow greater than 500lfpm is maintained. 2. Input and output parameters vary 1:1 with VCC. 3. All loading with 50 to VCC -2.0V. 4. VIHCMR (Min) varies 1:1 with VEE. The VIHCMR range is referenced to the most positive side of the differential input signal. M9999-071906 hbwhelp@micrel.com or (408) 955-1690
4
Micrel, Inc.
Precision Edge(R) SY10EP33V SY100EP33V
(100EP) LVPECL DC ELECTRICAL CHARACTERISTICS(1)
VCC = +3.3V 10%; VEE = 0V(2)
TA = -40C Symbol IEE VOH VOL VIH VIL VBB VIHCMR Parameter Power Supply Current Output HIGH Output LOW Voltage(3) Voltage(3) Min. -- 2155 1355 2075 1355 1775 2.0 -- 0.5 -150 Typ. -- 2280 1480 -- -- 1875 -- -- -- -- Max. 36 2405 1605 2420 1675 1975 VCC 150 -- -- Min. -- 2155 1355 2075 1355 1775 2.0 -- 0.5 -150 TA = +25C Typ. 30 2280 1480 -- -- 1875 -- -- -- -- Max. 36 2405 1605 2420 1675 1975 VCC 150 -- -- Min. -- 2155 1355 2075 1355 1775 2.0 -- 0.5 -150 TA = +85C Typ. -- 2280 1480 -- -- 1875 -- -- -- -- Max. 40 2405 1605 2420 1675 1975 VCC 150 -- -- Unit mA mV mV mV mV mV V A A
Input HIGH Voltage (Single-Ended) Input LOW Voltage (Single-Ended) Output Voltage Input HIGH Common Mode Range (Differential) Input HIGH Current Input LOW Current RESET, CLK /CLK Voltage(4)
IIH IIL
Notes:
1. 100EP circuits are designed to meet the DC specifications shown in the above table after thermal equilibrium has been established. The circuit is in a test socket or mounted on a printed circuit board and traverse airflow greater than 500lfpm is maintained. 2. Input and output parameters vary 1:1 with VCC. 3. All loading with 50 to VCC -2.0V. 4. The VIHCMR range is referenced to the most positive side of the differential input signal.
(100EP) PECL DC ELECTRICAL CHARACTERISTICS(1)
VCC = +5.0V 10%; VEE = 0V(2)
TA = -40C Symbol IEE VOH VOL VIH VIL VBB VIHCMR Parameter Power Supply Current Output HIGH Output LOW Voltage(3) Voltage(3) Min. -- 3855 3055 3775 3055 3475 2.0 -- 0.5 -150 Typ. -- 3980 3180 -- -- 3575 -- -- -- -- Max. 36 4105 3305 4120 3375 3675 VCC 150 -- -- Min. -- 3855 3055 3775 3055 3475 2.0 -- 0.5 -150 TA = +25C Typ. 30 3980 3180 -- -- 3575 -- -- -- -- Max. 36 4105 3305 4120 3375 3675 VCC 150 -- -- Min. -- 3855 3055 3775 3055 3475 2.0 -- 0.5 -150 TA = +85C Typ. -- 3980 3180 -- -- 3575 -- -- -- -- Max. 40 4105 3305 4120 3375 3675 VCC 150 -- -- Unit mA mV mV mV mV mV V A A
Input HIGH Voltage (Single-Ended) Input LOW Voltage (Single-Ended) Output Voltage Input HIGH Common Mode Range (Differential) Input HIGH Current Input LOW Current RESET, CLK /CLK Voltage(4)
IIH IIL
Notes:
1. 100EP circuits are designed to meet the DC specifications shown in the above table after thermal equilibrium has been established. The circuit is in a test socket or mounted on a printed circuit board and traverse airflow greater than 500lfpm is maintained. 2. Input and output parameters vary 1:1 with VCC. 3. All loading with 50 to VCC -2.0V. 4. The VIHCMR range is referenced to the most positive side of the differential input signal. M9999-071906 hbwhelp@micrel.com or (408) 955-1690
5
Micrel, Inc.
Precision Edge(R) SY10EP33V SY100EP33V
(100EP) ECL/LVECL DC ELECTRICAL CHARACTERISTICS(1)
VCC = 0V; VEE = -3.3V to -5.0V 10%(2)
TA = -40C Symbol IEE VOH VOL VIH VIL VBB VIHCMR Parameter Power Supply Current Output HIGH Output LOW Voltage(3) Voltage(3) Min. -- -1145 -1945 -1225 -1945 -1525 Typ. -- -1020 -1820 -- -- -1425 Max. 36 -895 -1695 -880 -1625 -1325 0.0 150 -- -- Min. -- -1145 -1945 -1225 -1945 -1525 TA = +25C Typ. 30 -1020 -1820 -- -- -1425 Max. 36 -895 -1695 -880 -1625 -1325 0.0 150 -- -- Min. -- -1145 -1945 -1225 -1945 -1525 TA = +85C Typ. -- -1020 -1820 -- -- -1425 Max. 40 -895 -1695 -880 -1625 -1325 0.0 150 -- -- Unit mA mV mV mV mV mV V A A
Input HIGH Voltage (Single-Ended) Input LOW Voltage (Single-Ended) Output Voltage Input HIGH Common Mode Range (Differential) Input HIGH Current Input LOW Current RESET, CLK /CLK Voltage(4)
VEE +2.0 -- 0.5 -150 -- -- --
VEE +2.0 -- 0.5 -150 -- -- --
VEE +2.0 -- 0.5 -150 -- -- --
IIH IIL
Notes:
1. 100EP circuits are designed to meet the DC specifications shown in the above table after thermal equilibrium has been established. The circuit is in a test socket or mounted on a printed circuit board and traverse airflow greater than 500lfpm is maintained. 2. Input and output parameters vary 1:1 with VCC. 3. All loading with 50 to VCC -2.0V. 4. VIHCMR (Min) varies 1:1 with VEE. The VIHCMR range is referenced to the most positive side of the differential input signal.
TIMING DIAGRAM
CLK
t
RR
RESET Q
M9999-071906 hbwhelp@micrel.com or (408) 955-1690
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Micrel, Inc.
Precision Edge(R) SY10EP33V SY100EP33V
AC ELECTRICAL CHARACTERISTICS(1, 2)
NECL: VCC = 0V, VEE = -3.3V to -5.0V 10%; PECL: VEE = 0V, VCC = +3.3V to +5.0V 10%.
TA = -40C Symbol fMAX tPLH tPHL Parameter Maximum Frequency(3) Min. 4 300 300 310 200 550 -- 150 Q, /Q 90 Typ. -- 380 420 420 -- -- 0.2 800 170 Max. -- 440 470 470 -- -- <1 1200 200 Min. 4 300 290 310 200 550 -- 150 100 TA = +25C Typ. -- 380 420 420 100 200 0.2 800 180 Max. -- 440 470 470 -- -- <1 1200 220 Min. 4 320 320 320 200 550 -- 150 120 TA = +85C Typ. -- 400 450 450 -- -- 0.2 800 200 Max. -- 460 500 500 -- -- <1 1200 240 ps ps ps(rms) mV ps Unit GHz ps
Propagation Delay to Output CLK Q (SY10EP33V) RESET Q (SY100EP33V) RESET Q Set/Reset Recovery Minimum Pulse Width RESET Cycle-to-Cycle RMS Jitter(3) Input Voltage Swing (Differential) Output Rise/Fall Times (20% to 80%)
tRR tPW tJITTER VPP tr tf
Notes: 1. Measured using a 750mV source, 50% duty cycle clock source. All loading with 50 to VCC -2.0V. 2. Specifications for packaged product only. 3. fMAX guaranteed for functionality only. VOL and VOH levels are guaranteed at DC only.
M9999-071906 hbwhelp@micrel.com or (408) 955-1690
7
Micrel, Inc.
Precision Edge(R) SY10EP33V SY100EP33V
8 LEAD MSOP (K8-1)
Rev. 01
M9999-071906 hbwhelp@micrel.com or (408) 955-1690
8
Micrel, Inc.
Precision Edge(R) SY10EP33V SY100EP33V
8 LEAD SOIC .150" WIDE (Z8-1)
Rev. 03
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) 2003 Micrel, Incorporated. M9999-071906 hbwhelp@micrel.com or (408) 955-1690
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