SEMICONDUCTOR TECHNICAL DATA The MC10E/100E143 is a 9-bit holding register, designed with byte-parity applications in mind. The E143 holds current data or loads new data, with the nine inputs D0 – D8 accepting parallel input data. • • • • • • 700MHz Min. Operating Frequency 9-Bit for Byte-Parity Applications 9-BIT HOLD REGISTER Asynchronous Master Reset Dual Clocks Extended 100E VEE Range of – 4.2V to – 5.46V 75kΩ Input Pulldown Resistors The SEL (Select) input pin is used to switch between the two modes of operation — HOLD and LOAD. Input data is accepted by the registers a set-up time before the positive going edge of CLK1 or CLK2. A HIGH on the Master Reset pin (MR) asynchronously resets all the registers to zero. Pinout: 28-Lead PLCC (Top View) SEL D8 D7 D6 D5 VCCO Q8 25 24 23 22 21 20 19 MR 26 18 Q7 CLK1 27 17 Q6 CLK2 28 16 VCC VEE 1 15 Q5 FN SUFFIX PLASTIC PACKAGE CASE 776-02 LOGIC DIAGRAM D0 NC 2 14 VCCO D0 3 13 Q4 D1 4 12 5 6 7 8 9 10 11 D1 MUX MUX D Q0 R Q1 D R Q3 D2 MUX D Q2 R D2 D3 D4 VCCO Q0 Q1 Q2 * All VCC and VCCO pins are tied together on the die. D3 MUX Q3 D R PIN NAMES Pin D0 – D8 SEL CLK1, CLK2 MR Q0 – Q8 NC Function Parallel Data Inputs Mode Select Input Clock Inputs Master Reset Data Outputs No Connection MUX D8 SEL FUNCTIONS SEL L H Mode CLK1 CLK2 MR Load Hold 12/93 Motorola, Inc. 1996 2–1 REV 2 Q8 D R MC10E143 MC100E143 DC CHARACTERISTICS (VEE = VEE(min) to VEE(max); VCC = VCCO = GND) 0°C Symbol Characteristic IIH Input HIGH Current IEE Power Supply Current 10E 100E min typ 25°C max min typ 85°C max 150 min typ 150 max Unit 150 µA Condition mA 120 120 145 145 120 120 145 145 120 138 145 165 AC CHARACTERISTICS (VEE = VEE(min) to VEE(max); VCC = VCCO = GND) 0°C Symbol Characteristic min typ fMAX Max. Toggle Frequency 700 900 tPLH tPHL Propagation Delay to Output Clk MR 600 600 800 800 ts Setup Time D SEL 50 300 Hold Time D SEL tRR tPW th 25°C min typ 700 900 600 600 800 800 –100 150 50 300 300 75 100 –150 Reset Recovery Time 900 700 Minimum Pulse Width Clk, MR 400 tSKEW Within-Device Skew tr tf Rise/Fall Times 20 - 80% max 85°C max min typ 700 900 600 600 800 800 –100 150 50 300 –100 150 300 75 100 –150 300 75 100 –150 900 700 900 700 max Unit Condition MHz ps 1000 1000 1000 1000 1000 1000 ps ps ps ps 400 75 400 75 75 ps 1 ps 300 525 800 300 525 800 300 525 800 1. Within-device skew is defined as identical transitions on similar paths through a device. MOTOROLA 2–2 ECLinPS and ECLinPS Lite DL140 — Rev 4 MC10E143 MC100E143 OUTLINE DIMENSIONS FN SUFFIX PLASTIC PLCC PACKAGE CASE 776–02 ISSUE D 0.007 (0.180) B Y BRK -N- T L –M M U 0.007 (0.180) X G1 M S N T L –M S S N S D Z -L- -M- D W 28 V 1 C A 0.007 (0.180) M R 0.007 (0.180) M T L –M S T L –M S N S N S H S N S 0.007 (0.180) M T L –M N S S 0.004 (0.100) G J -T- K SEATING PLANE F VIEW S G1 T L –M S N 0.007 (0.180) M T L –M S N S VIEW S S NOTES: 1. DATUMS -L-, -M-, AND -N- DETERMINED WHERE TOP OF LEAD SHOULDER EXITS PLASTIC BODY AT MOLD PARTING LINE. 2. DIM G1, TRUE POSITION TO BE MEASURED AT DATUM -T-, SEATING PLANE. 3. DIM 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). ECLinPS and ECLinPS Lite DL140 — Rev 4 T L –M K1 E S S VIEW D-D Z 0.010 (0.250) 0.010 (0.250) 2–3 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 MC10E143 MC100E143 Motorola reserves the right to make changes without further notice to any products herein. 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