 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| Micrel 5V/3.3V, 3GHz PECL/LVPECL D FLIP-FLOP WITH SET AND RESET ECL ProTM SY10EP31V SY10EP31V FINAL ECL ProTM FEATURES s s s s s Guaranteed >3GHz bandwidth over temperature Guaranteed <440ps propagation delay 3.3V and 5V power supply options Wide operating temperature range: -40C to +85C Available in 8-pin (3mm) MSOP and SOIC package ECL ProTM DESCRIPTION The SY10EP31V is a D flip-flop with set and reset. The device is pin and functionally equivalent to the EL31 and LVEL31 devices. With AC performance much faster than the EL31 and LVEL31 devices, the EP31V is ideal for applications requiring the fastest AC performance available. Both SET and RESET inputs are asynchronous, level triggered signals. Data enters the master portion of the flip-flop when CLK is low and is transferred to the slave, and thus the outputs, upon a positive transition of the CLK. PIN CONFIGURATION/BLOCK DIAGRAM SET 1 S 8 VCC D D2 CLK 3 RESET 4 Flip Flop R 7Q 6 /Q 5 VEE PIN NAMES Pin Function ECL Clock Inputs ECL Asynchronous Reset ECL Asynchronous Set ECL Data Input with Internal 75k Pull-Down Resistor, Default State is LOW. ECL Data Outputs Positive Supply Negative, 0 Supply 8-Pin MSOP and SOIC Packages CLK RESET SET D Q, /Q VCC VEE TRUTH TABLE D L H X X X SET L L H L H RESET L L L H H CLK Z Z X X X Q L H H L UNDEF Z = LOW to HIGH Transition ECL Pro is a trademark of Micrel, Inc. Rev.: C Amendment: /0 1 Issue Date: March 2003 Micrel ECL ProTM SY10EP31V ABSOLUTE MAXIMUM RATINGS(1) Symbol VCC VEE VIN IOUT TA 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 Storage Temperature Range Thermal Resistance (Junction-to-Ambient) SOIC-8 MSOP-8 JC Note 1. Value +6.0 to 0 -6.0 to 0 -6.0 to 0 +6.0 to 0 50 100 -40 to +85 -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/W C/W C/W C/W C/W C/W -Continuous -Surge Thermal Resistance (Junction-to-Case) 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. 5V PECL DC ELECTRICAL CHARACTERISTICS(1) VCC = +5.0V 10%, VEE = 0V(2) TA = -40C Symbol IEE VOH VOL VIH VIL IIH IIL Note 1. Note 2. Note 3. Note 4. TA = +25C Max. 44 4115 3315 4115 3390 150 -- Min. -- 3930 3050 3855 3130 -- 0.5 Typ. 35 4055 3255 -- -- -- -- Max. 45 4180 3380 4180 3455 150 -- Min. -- 3990 3050 3915 3190 -- 0.5 TA = +85C Typ. 37 4115 3315 -- -- -- -- Max. 47 4240 3440 4240 3515 150 -- Unit mA mV mV mV mV A A Parameter Power Supply Current(3) Output HIGH Voltage(4) Outuput LOW Voltage(4) Min. -- 3865 3050 3790 3065 -- 0.5 Typ. 34 3940 3190 -- -- -- -- Input HIGH Voltage Input LOW Voltage Input HIGH Current Input LOW Current 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. Input and output parameters vary 1:1 with VCC. VCC = 0V, VEE = VEE(min) to VEE(max), all other pins floating. All loading with 50 to VCC - 2.0V. 2 Micrel ECL ProTM SY10EP31V 3.3V LVPECL DC ELECTRICAL CHARACTERISTICS(1) VCC = +3.3V 10%, VEE = 0V(2) TA = -40C Symbol IEE VOH VOL VIH VIL IIH IIL Note 1. Note 2. Note 3. Note 4. TA = +25C Min. -- 2230 1350 2155 1430 -- 0.5 Typ. 35 2355 1555 -- -- -- -- Max. 45 2480 1680 2480 1755 150 -- Min. -- 2290 1350 2215 1490 -- 0.5 44 TA = +85C Typ. 37 2415 1615 -- -- -- -- Max. 47 2540 1740 2540 1815 150 -- Unit mA mV mV mV mV A A Parameter Power Supply Current(3) Output HIGH Voltage(4) Outuput LOW Voltage(4) Min. -- 2165 1350 2090 1365 -- 0.5 Typ. 34 2240 1490 -- -- -- -- Max. 2415 1615 2415 1690 150 -- Input HIGH Voltage Input LOW Voltage Input HIGH Current Input LOW Current 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. Input and output parameters vary 1:1 with VCC. VCC = 0V, VEE = VEE(min) to VEE(max), all other pins floating. All loading with 50 to VCC - 2.0V. NECL DC ELECTRICAL CHARACTERISTICS(1) VCC = 0V, VEE = -3.3V to -5.0V 10%(2) TA = -40C Symbol IEE VOH VOL VIH VIL IIH IIL Note 1. Note 2. Note 3. Note 4. TA = +25C Max. 44 -885 -1685 -885 -1610 150 -- Min. -- -1070 -1950 -1145 -1870 -- 0.5 Typ. 35 -945 -1745 -- -- -- -- Max. 45 -820 -1620 -820 -1545 150 -- Min. -- -1010 -1950 -1085 -1810 -- 0.5 TA = +85C Typ. 37 -885 -1685 -- -- -- -- Max. 47 -760 -1560 -760 -1485 150 -- Unit mA mV mV mV mV A A Parameter Power Supply Output HIGH Current(3) Voltage(4) Voltage(4) Min. -- -1135 -1950 -1210 -1935 -- 0.5 Typ. 34 -1060 -1810 -- -- -- -- Outuput LOW Input HIGH Voltage Input LOW Voltage Input HIGH Current Input LOW Current 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. Input and output parameters vary 1:1 with VCC. VCC = 0V, VEE = VEE(Min) to VEE(Max), all other pins floating. All loading with 50 to VCC - 2.0V. 3 Micrel ECL ProTM SY10EP31V AC ELECTRICAL CHARACTERISTICS(1) NECL operation: VCC = 0V, VEE = -3.3V to -5.0V 10%; PECL operation: VEE = 0V, VCC = +3.3V to +5.0V 10%. TA = -40C Symbol fMAX tPLH tPHL tRR tS tH tPW tJITTER tr tf Note 1. Note 2. TA = +25C Max. -- 400 450 -- -- -- -- <1.0 180 Min. 3 270 230 225 100 150 550 -- 60 Typ. -- 340 400 -- -- -- 450 0.2 130 Max. -- 410 410 -- -- -- -- <1.0 200 Min. 3 300 230 225 100 150 550 -- 70 TA = +85C Typ. -- 370 430 -- -- -- 450 0.2 150 Max. -- 440 500 -- -- -- -- <1.0 220 ps ps ps ps ps ps(rms) ps Unit GHz ps Parameter Maximum Frequency(2) Min. 3 250 230 225 100 150 550 -- 50 Typ. -- 330 380 -- -- -- 450 0.2 120 Propagation Delay to Output CLK Q, /Q SET, RESET Q, /Q Set/Reset Recovery Setup Time Hold Time Minimum Pulse Width SET, RESET Cycle-to-Cycle RMS Jitter Output Rise/Fall Times (20% to 80%) Q, /Q Measured using a 750mV source, 50% duty cycle clock source. All loading with 50 to VCC -2.0V. fMAX guaranteed for functionality only. VOL and VOH levels are guaranteed at DC only. PRODUCT ORDERING CODE Ordering Code SY10EP31VKC SY10EP31VKCTR(1) SY10EP31VZC SY10EP31VZCTR(1) Note 1. Note 2. Tape and Reel. Recommended for new designs. Package Type K8-1 K8-1 Z8-1 Z8-1 Operating Range Commercial Commercial Commercial Commercial Package Marking HP31 HP31 HEP31V HEP31V Ordering Code SY10EP31VKI(2) SY10EP31VKITR(1,2) SY10EP31VZI(2) SY10EP31VZITR(1,2) Package Type K8-1 K8-1 Z8-1 Z8-1 Operating Range Industrial Industrial Industrial Industrial Package Marking HP31 HP31 HEP31V HEP31V 4 Micrel ECL ProTM SY10EP31V 8 LEAD MSOP (K8-1) Rev. 01 5 Micrel ECL ProTM SY10EP31V 8 LEAD PLASTIC SOIC (Z8-1) Rev. 03 MICREL, INC. TEL 1849 FORTUNE DRIVE SAN JOSE, CA 95131 FAX USA + 1 (408) 944-0800 + 1 (408) 944-0970 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. 6 |
Price & Availability of SY10EP31VZITR
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |