The MC101 14 is a triple line receiver designed for use in sensing differential
signals over long lines. An active current source and translated emitter follower
inputs provide the line receiver with a common mode noise rejection limit of one
volt in either the positive or the negative direction. This allows a large amount of
common mode noise immunity for extra long lines.
Another feature of the MC101 14 is that the OR outputs go to a logic low level
whenever the inputs are left floating. The outputs are each capable of driving 50
ohm transmission lines.
This device is useful in high speed central processors, minicomputers,
peripheral controllers, digital communication systems, testing and instrumen–
tation systems. The MC10114 can also be used for MOS to MECL interfacing
and it is ideal as a sense amplifier for MOS RAM’s.
A VBB reference is provided which is useful in making the MC101 14 a Schmit
trigger, allowing single–ended driving of the inputs, or other applications where
a stable reference voltage is necessary . See MECL Design Handbook (HB205)
pages 226 and 228.
PD= 145 mW typ/pkg
tpd= 2.4 ns typ (Single Ended Input)
tpd= 2.0 ns typ (Differential Input)
tr, tf= 2.1 ns typ (20% to 80%)
LOGIC DIAGRAM
10
12
13
4
5
9
V
= PIN 1
CC1
V
= PIN 16
CC2
VEE= PIN 8
VBB*
2
3
6
7
14
15
11
L SUFFIX
CERAMIC PACKAGE
CASE 620–10
P SUFFIX
PLASTIC PACKAGE
CASE 648–08
FN SUFFIX
PLCC
CASE 775–02
DIP
PIN ASSIGNMENT
V
CC1
A
OUT
A
OUT
A
IN
A
IN
B
OUT
B
OUT
V
EE
Pin assignment is for Dual–in–Line Package.
For PLCC pin assignment, see the Pin Conversion
T ables on page 6–11 of the Motorola MECL Data
1
2
3
4
5
6
7
8
Book (DL122/D).
16
15
14
13
12
11
10
V
CC2
C
OUT
C
OUT
C
IN
C
IN
V
BB
B
IN
B
9
IN
*VBB to be used to supply bias to the MC10114 only and bypassed (when used) with
0.01 µF to 0.1 µF capacitor to ground (0 V). VBB can source < 1.0 mA.
When the input pin with the bubble goes positive, its respective output pin with
bubble goes positive.
3/93
Motorola, Inc. 1996
3–53
REV 5
Page 2
MC10114
Under
ELECTRICAL CHARACTERISTICS
Test Limits
Pin
CharacteristicSymbol
Power Supply Drain CurrentI
Input CurrentI
Output VoltageLogic 1V
Output VoltageLogic 0V
Threshold VoltageLogic 1V
Threshold VoltageLogic 0V
Reference VoltageV
Common Mode Rejection
Test
Switching Times (50Ω Load)MinMaxMinTypMaxMinMaxns
Propagation Delayt
Switching Times(50Ω Load)–3.2 V+2.0 V
Propagation Delayt
Rise Time(20 to 80%)t
Fall Time(20 to 80%)t
*V
= Input Logic 1 level shifted positive one volt for common mode rejection tests
IHH
V
= Input Logic 0 level shifted positive one volt for common mode rejection tests
ILH
V
= Input Logic 1 level shifted negative one volt for common mode rejection tests
IHL
V
= Input Logic 0 level shifted negative one volt for common mode rejection tests
ILL
Each MECL 10,000 series circuit has been designed to meet the dc 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.
Outputs are terminated through a 50-ohm resistor to –2.0 volts. Test procedures are shown for only one gate. The other gates are tested in the
same manner.
inH
I
inL
OH
OL
OHA
OLA
BB
OH
V
OL
4+2+
t
4–2–
t
4+3–
t
4–3+
2+
t
3+
2–
t
3–
E
er
Test
881, 16
481, 16
48, 41, 16
2
3
2
3
2
3
2
3
1181, 16
2
3
2
3
2
2
3
3
2
3
2
3
*V
IHH
TEST VOLTAGE APPLIED TO PINS LISTED BELOW
V
*V
IHH
45
45
ILH
ILH
*V
*V
*V
IHL
*V
IHL
54
548
*V
ILL
*V
ILL
EE
EE
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
Gnd
1, 16
1, 16
1, 16
1, 16
1, 16
1, 16
1, 16
1, 16
1, 16
1, 16
1, 16
1, 16
1, 16
1, 16
1, 16
1, 16
1, 16
1, 16
1, 16
1, 16
MOTOROLAMECL Data
3–56
DL122 — Rev 6
Page 5
OUTLINE DIMENSIONS
FN SUFFIX
PLASTIC PLCC PACKAGE
CASE 775–02
ISSUE C
MC10114
–L–
201
Z
C
G
G1
0.010 (0.250) N
S
T
–N–
L–M
Y BRK
–M–
W
V
A
0.007 (0.180) N
0.007 (0.180) N
R
E
0.004 (0.100)
–T–
J
VIEW S
S
S
D
D
M
M
SEATING
PLANE
0.007 (0.180) N
B
U
M
0.007 (0.180) N
S
L–M
T
M
S
S
L–M
T
S
Z
0.010 (0.250) N
X
G1
S
S
L–M
T
S
VIEW D–D
S
L–M
T
L–M
T
S
S
S
0.007 (0.180) N
H
M
S
L–M
T
S
K1
K
0.007 (0.180) N
F
M
S
L–M
T
S
VIEW S
DL122 — Rev 6
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 DA TUM –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).
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. “T ypical” 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;JAPAN: Nippon Motorola Ltd.; Tatsumi–SPD–JLDC, 6F Seibu–Butsuryu–Center,
P.O. Box 5405, Denver, Colorado 80217. 303–675–2140 or 1–800–441–24473–14–2 Tatsumi Koto–Ku, Tokyo 135, Japan. 81–3–3521–8315
Mfax: RMFAX0@email.sps.mot.com – TOUCHT ONE 602–244–6609ASIA/PACIFIC: Motorola Semiconductors H.K. Ltd.; 8B Tai Ping Industrial Park,
INTERNET: http://Design–NET .com51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852–26629298
MOTOROLAMECL Data
3–58
*MC10114/D*
◊
MC10114/D
DL122 — Rev 6
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