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MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Quad MECL-to-TTL Translator
The MC10H125 is a quad translator for interfacing data and control signals between the MECL section and saturated logic section of digital systems. The 10H part is a functional/pinout duplication of the standard MECL 10K family part, with 100% improvement in propagation delay, and no increase in power-supply current. Outputs of unused translators will go to low state when their inputs are left open. * Propagation Delay, 2.5 ns Typical * Voltage Compensated * Improved Noise Margin 150 mV * MECL 10K-Compatible (Over Operating Voltage and Temperature Range)
MAXIMUM RATINGS
Characteristic Power Supply (VCC = 5.0 V) Power Supply (VEE = -5.2 V) Input Voltage (VCC = 5.0 V) Operating Temperature Range Storage Temperature Range -- Plastic -- Ceramic Symbol VEE VCC VI TA Tstg Rating -8.0 to 0 0 to +7.0 0 to VEE 0 to +75 -55 to +150 -55 to +165 Unit Vdc Vdc Vdc C C C
MC10H125
L SUFFIX CERAMIC PACKAGE CASE 620-10 P SUFFIX PLASTIC PACKAGE CASE 648-08 FN SUFFIX PLCC CASE 775-02
LOGIC DIAGRAM
2 3 6 7 4
ELECTRICAL CHARACTERISTICS (VEE = -5.2 V 5%; VCC = 5.0 V 5.0 %) (See Note)
0 Characteristic Symbol IE Min -- Max 44 Min -- 25 Max 40 Min -- 75 Max 44 Unit mA
5 12
10 11 14
Negative Power Supply Drain Current Positive Power Supply pp y Drain C Current Input Current Input Leakage Current High Output Voltage IOH = -1.0 mA Low Output Voltage IOL = +20 mA High Input Voltage(1) Low Input Voltage(1) Short Circuit Current Reference Voltage Common Mode Range (3)
ICCH ICCL IinH ICBO VOH VOL VIH VIL IOS VBB VCMR
-- -- -- -- 2.5
63 40 225 1.5 --
-- -- -- -- 2.5
63 40 145 1.0 --
-- -- -- -- 2.5
63 40 145 1.0 --
mA mA A A Vdc
15 VBB* GND = PIN 16 VCC ( +5.0 VDC)= PIN 9 VEE ( -5.2 VDC) = PIN 8
13 1
--
0.5
--
0.5
--
0.5
Vdc
-1.17 -1.95 60 -1.38 --
-0.84 -1.48 150 -1.27 --
-1.13 -1.95 60 -1.35
-0.81 -1.48 150 -1.25
-1.07 -1.95 50 -1.31
-0.735 -1.45 150 -1.19
Vdc Vdc mA Vdc V
*VBB to be used to supply bias to the MC10H125 only and bypassed (when used) with 0.01 F to 0.1 F capacitor to ground (0 V). VBB can source < 1.0 mA.
-2.85 to +0.3
DIP PIN ASSIGNMENT
VBB 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 GND DIN DIN DOUT COUT CIN CIN VCC
Typical
Input Sensitivity (4)
VPP
150
mV
AIN AIN AOUT BOUT BIN BIN VEE
AC PARAMETERS
Propagation Delay Rise Time(5) Fall Time(5)
tpd tr tf 0.8 0.3 0.3 3.3 1.2 1.2 0.85 0.3 0.3 3.35 1.2 1.2 0.9 0.3 0.3 3.4 1.2 1.2 ns ns ns
NOTES: 1. When VBB is used as the reference voltage. 2. Each MECL 10H series circuit has been designed to meet the specifications shown in the test table, after thermal equilibrium has been established. The circuit is in a test socket or mounted on a printed circuit board and transverse air flow greater than 500 linear fpm is maintained. 3. Differential input not to exceed 1.0 Vdc. 4. 150 mVp-p differential input required to obtain full logic swing on output. 5. 1.0 V to 2.0 V w/25 pF into 500 W.
Pin assignment is for Dual-in-Line Package. For PLCC pin assignment, see the Pin Conversion Tables on page 6-11 of the Motorola MECL Data Book (DL122/D).
9/96
(c) Motorola, Inc. 1996
2-29
REV 6
MC10H125
APPLICATION INFORMATION
The MC10H125 incorporates differential inputs and Schottky TTL "totem pole" outputs. Differential inputs allow for use as an inverting/non-inverting translator or as a differential line receiver. The VBB reference voltage is available on Pin 1 for use in single-ended input biasing. The outputs of the MC10H125 go to a low-logic level whenever the inputs are left floating, and a high-logic output level is achieved with a minimum input level of 150 mVp-p. An advantage of this device is that MECL-level information can be received, via balanced twisted pair lines, in the TTL equipment. This isolates the MECL-logic from the noisy TTL environment. Power supply requirements are ground, +5.0 volts and -5.2 volts.
MOTOROLA
2-30
MECL Data DL122 -- Rev 6
MC10H125
OUTLINE DIMENSIONS
FN SUFFIX PLASTIC PLCC PACKAGE CASE 775-02 ISSUE C
B -N- Y BRK D -L- -M- W D Z
0.007 (0.180) M T L-M U
S
N
S S
0.007 (0.180) M T L-M
N
S
20
1
X V VIEW D-D
G1
0.010 (0.250)
S
T L-M
S
N
S
A Z R
0.007 (0.180) M T L-M 0.007 (0.180) M T L-M
S
N N
S
S
S
H
0.007 (0.180) M T L-M
S
N
S
C
E 0.004 (0.100) G G1 0.010 (0.250) S T L-M J -T-
SEATING PLANE
K1 K F VIEW S 0.007 (0.180)
M
VIEW S
S
T L-M
S
N
S
N
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).
DIM A B C E F G H J K R U V W X Y Z G1 K1
INCHES MIN MAX 0.385 0.395 0.385 0.395 0.165 0.180 0.090 0.110 0.013 0.019 0.050 BSC 0.026 0.032 0.020 --- 0.025 --- 0.350 0.356 0.350 0.356 0.042 0.048 0.042 0.048 0.042 0.056 --- 0.020 2_ 10 _ 0.310 0.330 0.040 ---
MILLIMETERS MIN MAX 9.78 10.03 9.78 10.03 4.20 4.57 2.29 2.79 0.33 0.48 1.27 BSC 0.66 0.81 0.51 --- 0.64 --- 8.89 9.04 8.89 9.04 1.07 1.21 1.07 1.21 1.07 1.42 --- 0.50 2_ 10 _ 7.88 8.38 1.02 ---
MECL Data DL122 -- Rev 6
2-31
MOTOROLA
MC10H125
OUTLINE DIMENSIONS
L SUFFIX CERAMIC DIP PACKAGE CASE 620-10 ISSUE V
9
-A-
16
-B-
1 8
C
L
NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. DIMENSION L TO CENTER OF LEAD WHEN FORMED PARALLEL. 4. DIMENSION F MAY NARROW TO 0.76 (0.030) WHERE THE LEAD ENTERS THE CERAMIC BODY. DIM A B C D E F G H K L M N INCHES MIN MAX 0.750 0.785 0.240 0.295 --- 0.200 0.015 0.020 0.050 BSC 0.055 0.065 0.100 BSC 0.008 0.015 0.125 0.170 0.300 BSC 0_ 15 _ 0.020 0.040 MILLIMETERS MIN MAX 19.05 19.93 6.10 7.49 --- 5.08 0.39 0.50 1.27 BSC 1.40 1.65 2.54 BSC 0.21 0.38 3.18 4.31 7.62 BSC 0_ 15 _ 0.51 1.01
-T-
SEATING PLANE
N E F D G
16 PL
K M J
16 PL
0.25 (0.010)
M
M
TB
S
0.25 (0.010)
TA
S
-A-
16 9
P SUFFIX PLASTIC DIP PACKAGE CASE 648-08 ISSUE R
B
1 8
NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. DIMENSION L TO CENTER OF LEADS WHEN FORMED PARALLEL. 4. DIMENSION B DOES NOT INCLUDE MOLD FLASH. 5. ROUNDED CORNERS OPTIONAL. DIM A B C D F G H J K L M S INCHES MIN MAX 0.740 0.770 0.250 0.270 0.145 0.175 0.015 0.021 0.040 0.70 0.100 BSC 0.050 BSC 0.008 0.015 0.110 0.130 0.295 0.305 0_ 10 _ 0.020 0.040 MILLIMETERS MIN MAX 18.80 19.55 6.35 6.85 3.69 4.44 0.39 0.53 1.02 1.77 2.54 BSC 1.27 BSC 0.21 0.38 2.80 3.30 7.50 7.74 0_ 10 _ 0.51 1.01
F S
C
L
-T- H G D
16 PL
SEATING PLANE
K
J TA
M
M
0.25 (0.010)
M
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 MFAX: RMFAX0@email.sps.mot.com - TOUCHTONE 602-244-6609 INTERNET: http://Design-NET.com
JAPAN: Nippon Motorola Ltd.; Tatsumi-SPD-JLDC, 6F Seibu-Butsuryu-Center, 3-14-2 Tatsumi Koto-Ku, Tokyo 135, Japan. 03-81-3521-8315 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 2-32
*MC10H125/D*
MC10H125/D MECL Data DL122 -- Rev 6

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