SEMICONDUCTOR TECHNICAL DATA The MC10E/MC100E336 contains three bus transceivers with both transmit and receive registers. The bus outputs (BUS0–BUS2) are specified for driving a 25Ω bus; the receive outputs (Q0 – Q2) are specified for 50Ω. The bus outputs feature a normal HIGH level (VOH) and a cutoff LOW level — when LOW, the outputs go to –2.0V and the output emitter-follower is “off”, presenting a high impedance to the bus. The bus outputs also feature edge slow-down capacitors. 3-BIT REGISTERED • • • • • • • • • 25Ω Cutoff Bus Outputs BUS TRANSCEIVER 50Ω Receiver Outputs Transmit and Receive Registers 1500ps Max. Clock to Bus 1000ps Max. Clock to Q Bus Outputs Feature Internal Edge Slow-Down Capacitors Additional Package Ground Pins Extended 100E VEE Range of – 4.2V to – 5.46V 75kΩ Input Pulldown Resistors The Transmit Enable pins (TEN) control whether current data is held in the transmit register, or new data is loaded from the A/B inputs. A LOW on both of the Bus Enable inputs (BUSEN), when clocked through the FN SUFFIX register, disables the bus outputs to –2.0V. PLASTIC PACKAGE CASE 776-02 The receiver section clocks bus data into the receive registers, after gating with the Receive Enable (RXEN) input. All registers are clocked by a positive transition of CLK1 or CLK2 (or both). Additional leadframe grounding is provided through the Ground pins (GND) which should be connected to 0V. The GND pins are not electrically connected to the chip. LOGIC DIAGRAM Pinout: 28-Lead PLCC (Top View) TEN2 TEN1 25 BUSEN1 24 B2 23 A2 22 NC 21 VCCO 20 Q2 0 19 26 18 GND A0 B0 D Q 1 25 Ω CUTOFF D Q BUSEN2 27 17 BUS2 RXEN 28 16 VCC VEE 1 15 Q1 CLK1 2 14 VCCO CLK2 3 13 BUS1 A0 4 12 5 6 7 B0 A1 B1 8 9 10 VCCO BUS0 GND GND 11 Q0 * All VCC and VCCO pins are tied together on the die. 0 A1 B1 50 Ω Q 0 A2 B2 D Q 1 25 Ω CUTOFF D 50 Ω Q TEN1 TEN2 RXEN BUSEN1 BUSEN2 D Q 12/93 2–1 25 Ω CUTOFF D CLK1 CLK2 Motorola, Inc. 1996 D Q 1 50 Ω REV 2 BUS0 Q0 BUS1 Q1 BUS2 Q2 MC10E336 MC100E336 DC CHARACTERISTICS (VEE = VEE(min) to VEE(max); VCC = VCCO = GND) 0°C Symbol Characteristic VCUT Cut-off Output Voltage1 IIH Input HIGH Current RXEN All Other Inputs IEE Power Supply Current 10E 100E min typ – 2.10 25°C max min – 2.03 – 2.10 85°C typ max min – 2.03 – 2.10 typ max Unit – 2.03 V Condition µA 225 150 225 150 225 150 mA 125 125 150 150 125 125 150 150 125 144 150 173 1. Measured with VTT = – 2.10V AC CHARACTERISTICS (VEE = VEE(min) to VEE(max); VCC = VCCO = GND) 0°C Symbol tPLH tPHL ts th tPW tr tf MOTOROLA Characteristic Propagation Delay to Output Clk to Q Clk to BUS Setup Time BUS, RXEN BUSEN A, B Data TEN Hold Time BUS, RXEN BUSEN A, B Data TEN Minimum Pulse Width Clk Rise/Fall Times 20 - 80% (Qn) 20 - 80% (BUSn Rise) 20 - 80% (BUSn Fall) min typ 25°C max min typ 85°C max min typ max Unit Condition ps 500 825 700 1250 150 100 300 450 450 500 350 200 100 1800 500 825 700 1250 –150 – 200 – 50 150 150 100 300 450 150 200 50 –150 450 500 350 200 1000 1800 500 825 700 1250 –150 – 200 – 50 150 150 100 300 450 –150 – 200 – 50 150 150 200 50 –150 450 500 350 200 150 200 50 –150 1000 1800 ps ps ps 400 400 400 ps 300 500 300 450 800 500 700 1000 800 2–2 300 500 300 450 800 500 700 1000 800 300 500 300 450 800 500 700 1000 800 ECLinPS and ECLinPS Lite DL140 — Rev 4 MC10E336 MC100E336 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 MC10E336 MC100E336 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. How to reach us: USA/EUROPE/Locations Not Listed: Motorola Literature Distribution; P.O. Box 20912; Phoenix, Arizona 85036. 1–800–441–2447 or 602–303–5454 JAPAN: Nippon Motorola Ltd.; Tatsumi–SPD–JLDC, 6F Seibu–Butsuryu–Center, 3–14–2 Tatsumi Koto–Ku, Tokyo 135, Japan. 03–81–3521–8315 MFAX: [email protected] – TOUCHTONE 602–244–6609 INTERNET: http://Design–NET.com ASIA/PACIFIC: Motorola Semiconductors H.K. Ltd.; 8B Tai Ping Industrial Park, 51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852–26629298 ◊ MOTOROLA 2–4 *MC10E336/D* MC10E336/D ECLinPS and ECLinPS Lite DL140 — Rev 4