SEMICONDUCTOR TECHNICAL DATA
The MC10114 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 MC10114 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.
L SUFFIX
CERAMIC PACKAGE
CASE 620–10
P SUFFIX
PLASTIC PACKAGE
CASE 648–08
A V
reference is provided which is useful in making the MC10114 a Schmit
BB
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.
FN SUFFIX
PLCC
CASE 775–02
P
t
t
= 145 mW typ/pkg
= 2.4 ns typ (Single Ended Input)
= 2.0 ns typ (Differential Input)
D
pd
pd
DIP
PIN ASSIGNMENT
t , t = 2.1 ns typ (20% to 80%)
r f
V
A
V
CC2
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
CC1
C
C
C
C
OUT
OUT
OUT
OUT
IN
A
LOGIC DIAGRAM
A
IN
A
IN
IN
4
5
2
3
V
B
B
BB
OUT
9
6
7
B
B
OUT
IN
10
V
IN
EE
12
13
14
15
11
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).
V
*
BB
V
V
V
= PIN 1
= PIN 16
= PIN 8
CC1
CC2
EE
*V
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). V can source < 1.0 mA.
BB
BB
When the input pin with the bubble goes positive, its respective output pin with
bubble goes positive.
3/93
Motorola, Inc. 1996
REV 5
3–53