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MC100EL29 5V ECL Dual Differential Data and Clock D Flip-Flop With Set and Reset
Description
The MC100EL29 is a dual master-slave flip flop. The device features fully differential Data and Clock inputs as well as outputs. Data enters the master latch when the clock is LOW and transfers to the slave upon a positive transition on the clock input. 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 and VCC via a 0.01 mF capacitor and limit current sourcing or sinking to 0.5 mA. When not used, VBB should be left open. The differential inputs have special circuitry which ensures device stability under open input conditions. When both differential inputs are left open the D input will pull down to VEE and the D input will bias around VCC/2. The outputs will go to a defined state, however the state will be random based on how the flip flop powers up. Both flip flops feature asynchronous, overriding Set and Reset inputs. Note that the Set and Reset inputs cannot both be HIGH simultaneously. The 100 Series Contains Temperature Compensation
Features
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SO-20 WB SUFFIX CASE 751D
MARKING DIAGRAM*
20 100EL29 AWLYYWWG
* * * * * * * * *
* * *
1100 MHz Flip-Flop Toggle Frequency 580 ps Propagation Delays Q Output will Default LOW with Inputs Open or at VEE PECL Mode Operating Range: VCC = 4.2 V to 5.7 V with VEE = 0 V NECL Mode Operating Range: VCC = 0 V with VEE = -4.2 V to -5.7 V Internal Input Pulldown Resistors on D(s), CLK(s), S(s), and R(s). ESD Protection: Human Body Model; > 2 kV, Machine Model; > 100 V Meets or Exceeds JEDEC Spec EIA/JESD78 IC Latchup Test Moisture Sensitivity Level: Pb = 1 Pb-Free = 3 For Additional Information, see Application Note AND8003/D Flammability Rating: UL 94 V-0 @ 1.125 in, Oxygen Index: 28 to 34 Transistor Count = 313 devices Pb-Free Package is Available*
1 A WL YY WW G = Assembly Location = Wafer Lot = Year = Work Week = Pb-Free Package
*For additional marking information, refer to Application Note AND8002/D.
ORDERING INFORMATION
See detailed ordering and shipping information in the package dimensions section on page 5 of this data sheet.
*For additional information on our Pb-Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D.
(c) Semiconductor Components Industries, LLC, 2006
October, 2006 - Rev. 4
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Publication Order Number: MC100EL29/D
MC100EL29
R0 20 VCC 19 Q0 18 Q0 17 S0 16 S1 15 VCC 14 Q1 13 Q1 12 VEE 11
Q R D
Q S CLK S
Q D
Q R CLK
1 D0
2
3
4
5
6
7
8
9
10
D0 CLK0 CLK0 VBB D1
D1 CLK1 CLK1 R1
* All VCC pins are tied together on the die. Warning: All VCC and VEE pins must be externally connected to Power Supply to guarantee proper operation.
Figure 1. Logic Diagram and Pinout: 20-Lead SOIC (Top View) Table 1. PIN DESCRIPTION
PIN D0, D0; D1, D1 R0-R1 CLK0, CLK0; CLK1, CLK1 S0-S1 Q0, Q0; Q1, Q1 VBB VCC VEE FUNCTION ECL Differential Data Inputs ECL Reset Inputs ECL Differential Clock Inputs ECL Set Inputs ECL Differential Data Outputs Reference Voltage Output Positive Supply Negative Supply
Table 2. TRUTH TABLE
R* L L H L H S* L L L H H D* L H X X X CLK* Z Z X X X Q L H L H Undef Q H L H L Undef
Z = LOW to HIGH Transition * Pins will default LOW when left open.
Table 3. MAXIMUM RATINGS
Symbol VCC VEE VI Iout IBB TA Tstg qJA qJC Tsol Parameter PECL Mode Power Supply NECL Mode Power Supply PECL Mode Input Voltage NECL Mode Input Voltage Output Current VBB Sink/Source Operating Temperature Range Storage Temperature Range Thermal Resistance (Junction-to-Ambient) Thermal Resistance (Junction-to-Case) Wave Solder Pb Pb-Free 0 lfpm 500 lfpm Standard Board SOIC-20 SOIC-20 SOIC-20 Condition 1 VEE = 0 V VCC = 0 V VEE = 0 V VCC = 0 V Continuous Surge VI VCC VI VEE Condition 2 Rating 8 -8 6 -6 50 100 0.5 -40 to +85 -65 to +150 90 60 30 to 35 265 265 Unit V V V V mA mA mA C C C/W C/W C/W C
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability.
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MC100EL29
Table 4. 100EL SERIES PECL DC CHARACTERISTICS VCC = 5.0 V; VEE = 0.0 V (Note 1)
-40C Symbol IEE IEE VOH VOL VIH VIL VBB VIHCMR Characteristic Power Supply Current Power Supply Current Output HIGH Voltage (Note 2) Output LOW Voltage (Note 2) Input HIGH Voltage (Single-Ended) Input LOW Voltage (Single-Ended) Output Voltage Reference Common Mode Range (Differential Configuration) (Note 3) VPP < 500 mV VPP 500 mV Input HIGH Current Input LOW Current 0.5 3915 3170 3835 3190 3.62 Min Typ 130 35 3995 3305 Max 156 50 4120 3445 4120 3525 3.74 3975 3190 3835 3190 3.62 Min 25C Typ 130 35 4045 3295 Max 156 50 4120 3380 4120 3525 3.74 3975 3190 3835 3190 3.62 Min 85C Typ 130 35 4050 3295 Max 156 50 4120 3380 4120 3525 3.74 Unit mA mA mV mV mV mV V V 1.3 1.5 4.6 4.6 150 0.5 1.2 1.4 4.6 4.6 150 0.5 1.2 1.4 4.6 4.6 150 mA mA
IIH IIL
NOTE: Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit board with maintained transverse airflow greater than 500 lfpm. Electrical parameters are guaranteed only over the declared operating temperature range. Functional operation of the device exceeding these conditions is not implied. Device specification limit values are applied individually under normal operating conditions and not valid simultaneously. 1. Input and output parameters vary 1:1 with VCC. VEE can vary +0.8 V / -0.5 V. 2. Outputs are terminated through a 50 W resistor to VCC - 2.0 V. 3. VIHCMR min varies 1:1 with VEE, VIHCMR max varies 1:1 with VCC. The VIHCMR 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 1 V.
Table 5. 100E SERIES NECL DC CHARACTERISTICS VCC = 0.0 V; VEE = -5.0 V (Note 4)
-40C Symbol IEE VOH VOL VIH VIL VBB VIHCMR Characteristic Power Supply Current Output HIGH Voltage (Note 5) Output LOW Voltage (Note 5) Input HIGH Voltage (Single-Ended) Input LOW Voltage (Single-Ended) Output Voltage Reference Common Mode Range (Differential Configuration) (Note 6) VPP < 500 mV VPP 500 mV Input HIGH Current Input LOW Current 0.5 -1085 -1830 -1165 -1810 -1.38 Min Typ 35 -1005 -1695 Max 50 -880 -1555 -880 -1475 -1.26 -1025 -1810 -1165 -1810 -1.38 Min 25C Typ 35 -955 -1705 Max 50 -880 -1620 -880 -1475 -1.26 -1025 -1810 -1165 -1810 -1.38 Min 85C Typ 35 -955 -1705 Max 50 -880 -1620 -880 -1475 -1.26 Unit mA mV mV mV mV V V -3.7 -3.5 -0.4 -0.4 150 0.5 -3.8 -3.6 -0.4 -0.4 150 0.5 -3.8 -3.6 -0.4 -0.4 150 mA mA
IIH IIL
NOTE: Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit board with maintained transverse airflow greater than 500 lfpm. Electrical parameters are guaranteed only over the declared operating temperature range. Functional operation of the device exceeding these conditions is not implied. Device specification limit values are applied individually under normal operating conditions and not valid simultaneously. 4. Input and output parameters vary 1:1 with VCC. VEE can vary +0.8 V / -0.5 V. 5. Outputs are terminated through a 50 W resistor to VCC - 2.0 V. 6. VIHCMR min varies 1:1 with VEE, VIHCMR max varies 1:1 with VCC. The VIHCMR 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 1 V.
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MC100EL29
Table 6. AC CHARACTERISTICS VCC = 5.0 V; VEE = 0.0 V or VCC = 0.0 V; VEE = -5.0 V (Note 7)
-40C Symbol fmax tPLH tPHL tS tH tRR tPW tJITTER VPP tr tf Characteristic Maximum Toggle Frequency Propagation Delay to Output Setup Time Hold Time Set/Reset Recovery Minimum Pulse Width CLK, Set, Reset Cycle-to-Cycle Jitter Input Swing (Note 8) Output Rise/Fall Times Q (20% - 80%) 150 280 CLK S, R 480 480 0 100 100 400 TBD 1000 550 150 280 Min Typ TBD 680 700 500 500 0 100 100 400 TBD 1000 550 150 280 Max Min 25C Typ TBD 700 720 520 520 0 100 100 400 TBD 1000 550 Max Min 85C Typ TBD 720 740 Max Unit GHz ps ps ps ps ps mV ps
NOTE: Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit board with maintained transverse airflow greater than 500 lfpm. Electrical parameters are guaranteed only over the declared operating temperature range. Functional operation of the device exceeding these conditions is not implied. Device specification limit values are applied individually under normal operating conditions and not valid simultaneously. 7. VEE can vary vary +0.8 V / -0.5 V. 8. VPP (min) is minimum input swing for which AC parameters guaranteed. The device has a DC gain of 40.
Q Driver Device Q
Zo = 50 W
D Receiver Device
Zo = 50 W 50 W 50 W
D
VTT VTT = VCC - 2.0 V
Figure 2. Typical Termination for Output Driver and Device Evaluation (See Application Note AND8020/D - Termination of ECL Logic Devices.)
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MC100EL29
ORDERING INFORMATION
Device MC100EL29DW MC100EL29DWG MC100EL29DWR2 MC100EL29DWR2G Package SOIC-20 SOIC-20 (Pb-Free) SOIC-20 SOIC-20 (Pb-Free) Shipping 38 Units / Rail 38 Units / Rail 1000 / Tape & Reel 1000 / Tape & Reel
For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D.
Resource Reference of Application Notes
AN1405/D AN1406/D AN1503/D AN1504/D AN1568/D AN1672/D AND8001/D AND8002/D AND8020/D AND8066/D AND8090/D - ECL Clock Distribution Techniques - Designing with PECL (ECL at +5.0 V) - ECLinPSt I/O SPiCE Modeling Kit - Metastability and the ECLinPS Family - Interfacing Between LVDS and ECL - The ECL Translator Guide - Odd Number Counters Design - Marking and Date Codes - Termination of ECL Logic Devices - Interfacing with ECLinPS - AC Characteristics of ECL Devices
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MC100EL29
PACKAGE DIMENSIONS
SO-20 WB CASE 751D-05 ISSUE G
D
A
11 X 45 _
q
NOTES: 1. DIMENSIONS ARE IN MILLIMETERS. 2. INTERPRET DIMENSIONS AND TOLERANCES PER ASME Y14.5M, 1994. 3. DIMENSIONS 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 PROTRUSION SHALL BE 0.13 TOTAL IN EXCESS OF B DIMENSION AT MAXIMUM MATERIAL CONDITION. DIM A A1 B C D E e H h L q MILLIMETERS MIN MAX 2.35 2.65 0.10 0.25 0.35 0.49 0.23 0.32 12.65 12.95 7.40 7.60 1.27 BSC 10.05 10.55 0.25 0.75 0.50 0.90 0_ 7_
H
M
B
M
20
10X
0.25
E
1 10
20X
B 0.25
M
B TA
S
B
S
A e
SEATING PLANE
h
18X
A1
T
C
ECLinPS is a trademark of Semiconductor Components Industries, LLC (SCILLC).
ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC 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 special, consequential or incidental damages. "Typical" parameters which may be provided in SCILLC 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. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC 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 SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC 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 SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.
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L
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MC100EL29/D

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