MC100E241FNR2G View Datasheet(PDF) - ON Semiconductor
Part Name
Description
Manufacturer
MC100E241FNR2G Datasheet PDF : 7 Pages
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MC100E241
SEL0 NC D7 D6 D5 VCCO Q7
S-IN
25 24 23 22 21 20 19
SEL1 26
18 Q6
D0
CLK 27
17 Q5
MR 28
16 VCC
VEE
1
S-IN 2
Pinout: 28-Lead PLCC
(Top View)
15 NC
14 VCCO
D1 − D6
D0 3
13 Q4
D1 4
12 Q3
5 6 7 8 9 10 11
D7
D2 D3 D4 VCCO Q0 Q1 Q2
* All VCC and VCCO pins are tied together on the die.
Warning: All VCC, VCCO, and VEE pins must be externally
connected to Power Supply to guarantee proper operation.
Figure 1. Pinout Assignment
HOLD/LOAD
SHIFT
CLK
MR
1
1
DQ
0
0
R
1
1
0
0
BITS 1−6
DQ
R
1
1
DQ
0
0
R
Figure 2. Logic Diagram
Table 1. PIN DESCRIPTION
PIN
FUNCTION
D0 − D7
S-IN
ECL Parallel Date Inputs
ECL Serial Data Inputs
SEL0
ECL SHIFT Control
SEL1
ECL HOLD/LOAD Control
CLK
ECL Clock
MR
ECL Master Reset
Q0 − Q7
VCC, VCCO
VEE
NC
ECL Data Outputs
Positive Supply
Negative Supply
No Connect
Table 2. FUNCTION TABLE
MR SEL0 SEL1
Function
1
X
X Outputs LOW
0
1
X Shift Data
0
0
1 Hold Data
0
0
0 Load Data
X = Don’t Care
Q0
Q1 − Q6
Q7
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