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MOTOROLA
Order Number: MC10EP31/D Rev. 1.1, 05/1999
Semiconductor Components
MC10EP31
SO-8, D SUFFIX 8-LEAD PLASTIC SOIC PACKAGE CASE 751
ORDERING INFORMATION MC10EP31D SOIC
Product Preview
* * * * * * * * *
D Flip Flop with Set and Reset
380ps Typical Propagation Delay High Bandwidth to 3 Ghz Typical PECL mode: 3.0V to 5.5V VCC with VEE = 0V ECL mode: 0V VCC with VEE = -3.0V to -5.5V 75kW Internal Input Pulldown Resistors Q Output will default LOW with inputs open or at VEE ESD Protection: >4KV HBM, >200V MM Moisture Sensitivity Level 1, Indefinite Time Out of Drypack Flammability Rating: UL-94 code V-0 @ 1/8", Oxygen Index 28 to 34 * Transistor Count = 75 devices
PIN DESCRIPTION
PIN CLK Reset Set D Q, Q FUNCTION ECL Clock Inputs ECL Asynchronous Reset ECL Asynchronous Set ECL Data Input ECL Data Outputs
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
The MC10EP31 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 EP31 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.
This document contains information on a product under development. Motorola reserves the right to change or discontinue this product without notice.
(c) Motorola, Inc. 1999
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ECLinPS PlusTM
MC10EP31
SET 1
S
8
VCC
D
2
D Flip Flop
7
Q
CLK
3
R
6
Q
RESET
4
5
VEE
Figure 1. 8-Lead Pinout (Top View) and Logic Diagram MAXIMUM RATINGS*
Symbol VEE VCC VI VI Iout TA Tstg JA JC Tsol Parameter Power Supply (VCC = 0V) Power Supply (VEE = 0V) Input Voltage (VCC = 0V, VI not more negative than VEE) Input Voltage (VEE = 0V, VI not more positive than VCC) Output Current Operating Temperature Range Storage Temperature Thermal Resistance (Junction-to-Ambient) Thermal Resistance (Junction-to-Case) Solder Temperature (<2 to 3 Seconds: 245C desired) 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 -65 to +150 190 130 41 to 44 5% 265 Unit VDC VDC VDC VDC mA C C C/W C/W C
* Maximum Ratings are those values beyond which damage to the device may occur.
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MC10EP31 ECLinPS PlusTM
DC CHARACTERISTICS, ECL/LVECL (VCC = 0V; VEE = -5.5V to -3.0V) (Note 3.)
-40C Symbol IEE VOH VOL VIH VIL IIH Characteristic Power Supply Current (Note 1.) Output HIGH Voltage (Note 2.) Output LOW Voltage (Note 2.) Input HIGH Voltage Single Ended Input LOW Voltage Single Ended Input HIGH Current Min 26 -1135 -1935 -1210 -1935 Typ 34 -1060 -1810 Max 44 -885 -1685 -885 -1610 150 Min 26 -1070 -1870 -1145 -1870 25C Typ 35 -945 -1745 Max 44 -820 -1620 -820 -1545 150 Min 28 -1010 -1810 -1085 -1810 85C Typ 37 -885 -1685 Max 47 -760 -1560 -760 -1485 150 Unit mA mV mV mV mV A
IIL Input LOW Current 0.5 0.5 0.5 A NOTE: 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 transverse airflow greater than 500lfpm is maintained. 1. VCC = 0V, VEE = VEEmin to VEEmax, all other pins floating. 2. All loading with 50 ohms to VCC-2.0 volts. 3. Input and output parameters vary 1:1 with VCC.
DC CHARACTERISTICS, LVPECL (VCC = 3.3V 0.3V, VEE = 0V) (Note 6.)
-40C Symbol IEE VOH VOL VIH VIL IIH Characteristic Power Supply Current (Note 4.) Output HIGH Voltage (Note 5.) Output LOW Voltage (Note 5.) Input HIGH Voltage Single Ended Input LOW Voltage Single Ended Input HIGH Current Min 26 2165 1365 2090 1365 Typ 34 2240 1490 Max 44 2415 1615 2415 1690 150 Min 26 2230 1430 2155 1430 25C Typ 35 2355 1555 Max 44 2480 1680 2480 1755 150 Min 28 2290 1490 2215 1490 85C Typ 37 2415 1615 Max 47 2540 1740 2540 1815 150 Unit mA mV mV mV mV A
IIL Input LOW Current 0.5 0.5 0.5 A NOTE: 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 transverse airflow greater than 500lfpm is maintained. 4. VCC = 3.3V, VEE = 0V, all other pins floating. 5. All loading with 50 ohms to VCC-2.0 volts. 6. Input and output parameters vary 1:1 with VCC.
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3
ECLinPS PlusTM
MC10EP31
DC CHARACTERISTICS, PECL (VCC = 5.0V 0.5V, VEE = 0V) (Note 9.)
-40C Symbol IEE VOH VOL VIH VIL IIH Characteristic Power Supply Current (Note 7.) Output HIGH Voltage (Note 8.) Output LOW Voltage (Note 8.) Input HIGH Voltage Single Ended Input LOW Voltage Single Ended Input HIGH Current Min 26 3865 3065 3790 3065 Typ 34 3940 3190 Max 44 4115 3315 4115 3390 150 Min 26 3930 3130 3855 3130 25C Typ 35 4055 3255 Max 44 4180 3380 4180 3455 150 Min 28 3990 3190 3915 3190 85C Typ 37 4115 3315 Max 47 4240 3440 4240 3515 150 Unit mA mV mV mV mV A
IIL Input LOW Current 0.5 0.5 0.5 A NOTE: 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 transverse airflow greater than 500lfpm is maintained. 7. VCC = 5.0V, VEE = 0V, all other pins floating. 8. All loading with 50 ohms to VCC-2.0 volts. 9. Input and output parameters vary 1:1 with VCC.
AC CHARACTERISTICS (VCC = 0V; VEE = -3.0V to -5.5V) or (VCC = 3.0V to 5.5V; VEE = 0V)
-40C Symbol fmax tPLH, tPHL Characteristic Maximum Toggle Frequency (Note 10.) Propagation Delay to Output Differential CLK->Q, Q S, R->Q, Q Set/Reset Recovery Setup Time Hold Time Duty Cycle Skew (Note 11.) Skew Part-to-Part Minimum Pulse Width CLK, SET, RESET Cycle-to-Cycle Jitter Min 2.7 Typ 3.0 Max Min 2.7 25C Typ 3.0 Max Min 2.7 85C Typ 3.0 Max Unit GHz ps 175 200 250 280 TBD TBD TBD TBD TBD TBD TBD 325 360 200 250 275 330 TBD TBD TBD TBD TBD TBD TBD 350 420 250 325 320 400 TBD TBD TBD TBD TBD TBD TBD ps 400 475 ps ps ps ps
tRR tS tH tSKEW tPW tJITTER
tr Output Rise/Fall Times ps 50 120 180 60 130 200 70 150 220 tf (20% - 80%) Q, Q 10. Fmax guaranteed for functionality only. See Figure 2 for typical output swing. VOL and VOH levels are guaranteed at DC only. 11. Skew is measured between outputs under identical transitions. Duty cycle skew is defined only for differential operation when the delays are measured from the cross point of the inputs to the cross point of the outputs.
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MC10EP31 ECLinPS PlusTM
1000
800
Output PP (mV)
600
400
200
0 0.5
1.0
1.5
2.0 Frequency (GHz)
2.5
3.0
3.5
Figure 2. Typical Output VPP vs. Frequency
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5
ECLinPS PlusTM
MC10EP31 OUTLINE DIMENSIONS
SO-8, D SUFFIX PLASTIC SOIC PACKAGE CASE 751-06 ISSUE T
A
8
D
5
C
E
1 4
H
0.25
M
B
M
h B C e A
SEATING PLANE
X 45 _
NOTES: 1. DIMENSIONING AND TOLERANCING PER ASME Y14.5M, 1994. 2. DIMENSIONS ARE IN MILLIMETER. 3. DIMENSION D AND E DO NOT INCLUDE MOLD PROTRUSION. 4. MAXIMUM MOLD PROTRUSION 0.15 PER SIDE. 5. DIMENSION B DOES NOT INCLUDE DAMBAR PROTRUSION. ALLOWABLE DAMBAR PROTRUSION SHALL BE 0.127 TOTAL IN EXCESS OF THE B DIMENSION AT MAXIMUM MATERIAL CONDITION. DIM A A1 B C D E e H h L MILLIMETERS MIN MAX 1.35 1.75 0.10 0.25 0.35 0.49 0.19 0.25 4.80 5.00 3.80 4.00 1.27 BSC 5.80 6.20 0.25 0.50 0.40 1.25 0_ 7_
q
L 0.10 A1 B 0.25
M
CB
S
A
S
q
Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. "Typical" parameters which may be provided in Motorola data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including "Typicals" must be validated for each customer application by customer's technical experts. Motorola does not convey any license under its patent rights nor the rights of others. Motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the Motorola product could create a situation where personal injury or death may occur. Should Buyer purchase or use Motorola products for any such unintended or unauthorized application, Buyer shall indemnify and hold Motorola and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that Motorola was negligent regarding the design or manufacture of the part. Motorola and are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer. Mfax is a trademark of Motorola, Inc. How to reach us: USA / EUROPE / Locations Not Listed: Motorola Literature Distribution; P.O. Box 5405, Denver, Colorado 80217. 1-303-675-2140 or 1-800-441-2447 Customer Focus Center: 1-800-521-6274 MfaxTM: RMFAX0@email.sps.mot.com - TOUCHTONE 1-602-244-6609 ASIA / PACIFIC: Motorola Semiconductors H.K. Ltd.; Silicon Harbour Centre, Motorola Fax Back System - US & Canada ONLY 1-800-774-1848 2, Dai King Street, Tai Po Industrial Estate, Tai Po, N.T., Hong Kong. - http://sps.motorola.com/mfax/ 852-26629298 HOME PAGE: http://motorola.com/sps/ JAPAN: Motorola Japan Ltd.; SPD, Strategic Planning Office, 141, 4-32-1 Nishi-Gotanda, Shinagawa-ku, Tokyo, Japan. 81-3-5487-8488
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MC10EP31/D

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