SEMICONDUCTOR TECHNICAL DATA The MC10/100H605 is a 6–bit, registered, dual supply ECL to TTL translator. The device features differential ECL inputs for both data and clock. The TTL outputs feature balanced 24mA sink/source capabilities for driving transmission lines. With its differential ECL inputs and TTL outputs the H605 device is ideally suited for the receive function of a HPPI bus type board–to–board interface application. The on chip registers simplify the task of synchronizing the data between the two boards. A VBB reference voltage is supplied for use with single–ended data or clock. For single–ended applications the VBB output should be connected to the “bar” inputs (Dn or CLK) and bypassed to ground via a 0.01µF capacitor. To minimize the skew of the device differential clocks should be used. The ECL level Master Reset pin is asynchronous and common to all flip–flops. A “HIGH” on the Master Reset forces the Q outputs “LOW”. The device is available in either ECL standard: the 10H device is compatible with MECL 10H logic levels while the 100H device is compatible with 100K logic levels. • • • • • Differential ECL Data and Clock Inputs 24mA Sink, 24mA Source TTL Outputs Dual Power Supply Multiple Power and Ground Pins to Minimize Noise 2.0ns Part–to–Part Skew LOGIC SYMBOL D PIN NAMES PIN FUNCTION D0–D5 D0–D5 CLK, CLK MR Q0–Q5 VCCE VCCT GND VEE True ECL Data Inputs Inverted ECL Data Inputs Differential ECL Clock Input ECL Master Reset Input TTL Outputs ECL VCC TTL VCC TTL Ground ECL VEE TRUTH TABLE 1 OF 6 BITS Dn Dn FN SUFFIX PLASTIC PACKAGE CASE 776–02 Q Qn Dn MR TCLK/CLK Qn+1 L H X L L H Z Z X L H L Z = LOW to HIGH Transition CLK Pinout: 28–Lead PLCC (Top View) R Q3 VCCT Q4 GND Q5 VCCT MR 25 CLK CLK 24 23 22 21 20 19 Q2 26 18 D5 Q1 27 17 D5 Q0 28 16 D4 15 D4 GND MR CLK 2 14 VCCE CLK 3 13 D3 VBB 4 12 D3 VBB MECL 10H is a trademark of Motorola, Inc. 9/96 Motorola, Inc. 1996 2–306 REV 3 5 6 D0 D0 7 8 9 10 VEE D1 D1 D2 11 D2 MC10H605 MC100H605 10H ECL DC CHARACTERISTICS (VCCT = +5.0V ±5%; VEE = –5.20V ±5%) 0°C Symbol Characteristic Min 25°C Typ Max 63 75 Min 85°C Typ Max 63 75 Min Typ Max Unit 61 75 mA 145 µA IEE Supply Current IIH Input HIgh Current IIL Input Low Current VIH Input High Voltage –1170 –840 –1130 –810 –1060 –720 mV VIL Input Low Voltage –1950 –1480 –1950 –1480 –1950 –1480 mV VBB Output Bias Voltage –1400 –1280 –1370 –1270 –1330 –1210 mV VDiff Input Differential Voltage Vmax CMRR Input Common Reject Range Mode Vmin CMRR Input Common Reject Range Mode 225 0.5 145 0.5 150 150 0 –2800 –3000 –3300 µA 0.5 150 mV 0 –2800 –3000 –3300 Condition 0 –2800 –3000 –3300 mV mV VEE = –4.94 VEE = –5.20 VEE = –5.46 Max Unit Condition 85 mA 145 µA 100H ECL DC CHARACTERISTICS (VCCT = +5.0V ±5%; VEE = –4.5V ±0.3V) 0°C Symbol Characteristic Min Typ 65 25°C Max Min 75 Typ 65 85°C Max Min IEE Supply Current IIH Input HIgh Current IIL Input Low Current 0.5 VIH Input High Voltage –1165 –880 –1165 –880 –1165 –880 mV VIL Input Low Voltage –1810 –1475 –1810 –1475 –1810 –1475 mV VBB Output Bias Voltage –1400 –1280 –1400 –1280 –1400 –1200 mV VDiff Input Differential Voltage Vmax CMRR Input Common Reject Range Mode Vmin CMRR Input Common Reject Range Mode 225 70 145 0.5 150 150 0 –2000 –2200 –2400 µA 0.5 150 0 –2000 –2200 –2400 75 Typ mV 0 –2000 –2200 –2400 mV mV VEE = –4.20 VEE = –4.50 VEE = –4.80 * NOTE: DO NOT short the ECL inputs to the TTL VCC. MECL Data DL122 — Rev 6 2–307 MOTOROLA MC10H605 MC100H605 TTL DC CHARACTERISTICS (VCCT = +5.0V ±5%; VEE = –5.2V ±5% (10H); VEE = –4.5V ±0.3V (100H)) 0°C Symbol Characteristic Min 25°C Typ Max Min 85°C Typ Max Min Typ Max Unit Condition ICCL Supply Current 65 75 65 75 65 75 mA Outputs Low ICCH Supply Current 65 75 65 75 65 75 mA Outputs High VOL Output Low Voltage 0.5 mV IOL = 24mA VOH Output High Voltage 2.5 IOS Output Short Circuit Current 100 0.5 0.5 2.5 225 2.5 100 225 100 mV IOH = 24mA 225 mA VOUT = 0V Unit Condition ns Across P.S. and Temp CL = 50pF ns Across P.S. and Temp CL = 50pF ns Across P.S. and Temp CL = 50pF ns CL = 50pF AC TEST LIMITS (VCCT = +5.0V ±5%; VEE = –5.2V ±5% (10H); VEE = –4.5V ±0.3V (100H)) 0°C Symbol Characteristic 25°C 85°C Min Typ Max Min Typ Max Min Typ Max tPLH Propagation Delay CLK to Q (Diff) CLK to Q (SE) 4.5 4.3 5.3 5.3 6.5 6.7 4.5 4.3 5.4 5.4 6.5 6.7 4.5 4.3 5.6 5.6 6.5 6.7 tPHL Propagation Delay CLK to Q (Diff) CLK to Q (SE) 4.0 3.8 5.0 5.0 6.0 6.2 4.0 3.8 5.1 5.1 6.0 6.2 4.0 3.8 5.5 5.5 6.0 6.2 tPHL Propagation Delay MR to Q 2.5 4.9 7.0 2.5 5.2 7.0 3.0 5.8 7.5 tSKEW Device Skew Part–to–Part (Diff) Within–Device 1.0 0.3 2.0 0.7 1.0 0.3 2.0 0.7 1.0 0.3 2.0 0.7 tS Setup Time 1.5 1.5 1.5 ns tH Hold Time 1.5 1.5 1.5 ns tPW Minimum Pulse Width CLK 1.0 1.0 1.0 ns tPW Minimum Pulse Width MR 1.0 1.0 1.0 ns VPP Minimum Input Swing 150 150 150 mV Peak–to– Peak tr Rise Time 0.7 1.0 1.5 0.7 1.0 1.5 0.7 1.0 1.5 ns 1V to 2V tf Fall Time 0.5 0.7 1.2 0.5 0.7 1.2 0.5 0.7 1.2 ns 1V to 2V tRR Reset/Recovery Time 2.5 MOTOROLA 2.5 2–308 2.5 ns MECL Data DL122 — Rev 6 MC10H605 MC100H605 OUTLINE DIMENSIONS FN SUFFIX PLASTIC PLCC PACKAGE CASE 776–02 ISSUE D 0.007 (0.180) B T L–M M N S T L–M S S Y BRK –N– 0.007 (0.180) U M N S D Z –M– –L– W 28 D X G1 0.010 (0.250) T L–M S N S S V 1 VIEW D–D A 0.007 (0.180) R 0.007 (0.180) M T L–M S N S C M T L–M S N 0.007 (0.180) H Z M T L–M N S S S K1 E 0.004 (0.100) G J S K SEATING PLANE F VIEW S G1 0.010 (0.250) –T– T L–M S N S M T L–M S N S VIEW S NOTES: 1. DATUMS –L–, –M–, AND –N– DETERMINED WHERE TOP OF LEAD SHOULDER EXITS PLASTIC BODY AT MOLD PARTING LINE. 2. DIMENSION G1, TRUE POSITION TO BE MEASURED AT DATUM –T–, SEATING PLANE. 3. DIMENSIONS R AND U DO NOT INCLUDE MOLD FLASH. ALLOWABLE MOLD FLASH IS 0.010 (0.250) PER SIDE. 4. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 5. CONTROLLING DIMENSION: INCH. 6. THE PACKAGE TOP MAY BE SMALLER THAN THE PACKAGE BOTTOM BY UP TO 0.012 (0.300). DIMENSIONS R AND U ARE DETERMINED AT THE OUTERMOST EXTREMES OF THE PLASTIC BODY EXCLUSIVE OF MOLD FLASH, TIE BAR BURRS, GATE BURRS AND INTERLEAD FLASH, BUT INCLUDING ANY MISMATCH BETWEEN THE TOP AND BOTTOM OF THE PLASTIC BODY. 7. DIMENSION H DOES NOT INCLUDE DAMBAR PROTRUSION OR INTRUSION. THE DAMBAR PROTRUSION(S) SHALL NOT CAUSE THE H DIMENSION TO BE GREATER THAN 0.037 (0.940). THE DAMBAR INTRUSION(S) SHALL NOT CAUSE THE H DIMENSION TO BE SMALLER THAN 0.025 (0.635). MECL Data DL122 — Rev 6 0.007 (0.180) 2–309 DIM A B C E F G H J K R U V W X Y Z G1 K1 INCHES MIN MAX 0.485 0.495 0.485 0.495 0.165 0.180 0.090 0.110 0.013 0.019 0.050 BSC 0.026 0.032 0.020 ––– 0.025 ––– 0.450 0.456 0.450 0.456 0.042 0.048 0.042 0.048 0.042 0.056 ––– 0.020 2_ 10_ 0.410 0.430 0.040 ––– MILLIMETERS MIN MAX 12.32 12.57 12.32 12.57 4.20 4.57 2.29 2.79 0.33 0.48 1.27 BSC 0.66 0.81 0.51 ––– 0.64 ––– 11.43 11.58 11.43 11.58 1.07 1.21 1.07 1.21 1.07 1.42 ––– 0.50 2_ 10_ 10.42 10.92 1.02 ––– MOTOROLA MC10H605 MC100H605 Motorola reserves the right to make changes without further notice to any products herein. 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