MC100E241FNG

© Semiconductor Components Industries, LLC, 2006
October, 2006 Rev. 3
1 Publication Order Number:
MC100E241/D
MC100E241
5VECL 8-Bit Scannable
Register
Description
The MC100E241 is an 8-bit shiftable register. Unlike a standard
universal shift register such as the E141, the E241 features internal
data feedback organized so that the SHIFT control overrides the
HOLD/LOAD
control. This enables the normal operations of HOLD
and LOAD to be toggled with a single control line without the need for
external gating. It also enables switching to scan mode with the single
SHIFT control line.
The eight inputs D
0
D
7
accept parallel input data, while S-IN
accepts serial input data when in shift mode. Data is accepted a set-up
time before the positive-going edge of CLK; shifting is also
accomplished on the positive clock edge. A HIGH on the Master Reset
pin (MR) asynchronously resets all the registers to zero.
The 100 Series contains temperature compensation.
Features
SHIFT overrides HOLD/LOAD Control
1000 ps Max. CLK to Q
Asynchronous Master Reset
Pin-Compatible with E141
PECL Mode Operating Range: V
CC
= 4.2 V to 5.7 V
with V
EE
= 0 V
NECL Mode Operating Range: V
CC
= 0 V
with V
EE
= 4.2 V to 5.7 V
Internal Input 50 kW Pulldown Resistors
ESD Protection: Human Body Model; > 1 kV,
Machine Model; > 75 V
Meets or Exceeds JEDEC Spec EIA/JESD78 IC Latchup Test
Moisture Sensitivity Level:
Pb = 1
PbFree = 3
For Additional Information, see Application Note AND8003/D
Flammability Rating: UL 94 V0 @ 0.125 in,
Oxygen Index: 28 to 34
Transistor Count = 529 devices
PbFree Packages are Available*
*For additional information on our PbFree strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
MARKING DIAGRAM*
A = Assembly Location
WL = Wafer Lot
YY = Year
WW = Work Week
G = PbFree Package
PLCC28
FN SUFFIX
CASE 776
MC100E241FNG
AWLYYWW
1
http://onsemi.com
*For additional marking information, refer to
Application Note AND8002/D.
See detailed ordering and shipping information in the package
dimensions section on page 5 of this data sheet.
ORDERING INFORMATION
28
MC100E241
http://onsemi.com
2
Warning: All V
CC
, V
CCO
, and V
EE
pins must be externally
connected to Power Supply to guarantee proper operation.
S
EL1
CLK
MR
V
EE
S-IN
D
0
D
1
26
27
28
2
3
4
25 24 23 22 21 20 19
18
17
16
15
14
13
12
115678910
SEL0 NC D
7
D
6
D
5
V
CCO
Q
7
Q
6
Q
5
V
CC
NC
V
CCO
Q
4
Q
3
D
2
D
3
D
4
V
CCO
Q
0
Q
1
Q
2
1
Pinout: 28-Lead PLCC
(Top View)
* All V
CC
and V
CCO
pins are tied together on the die.
Figure 1. Pinout Assignment
Figure 2. Logic Diagram
Q
0
Q
1
Q
6
Q
7
S-IN
D
0
D
1
D
6
D
7
HOLD/LOAD
SHIFT
CLK
MR
BITS 1−6
D
D
D
Q
Q
Q
R
R
R
1
0
1
0
1
0
1
0
1
0
1
0
Table 1. PIN DESCRIPTION
PIN FUNCTION
D
0
D
7
ECL Parallel Date Inputs
S-IN ECL Serial Data Inputs
SEL0 ECL SHIFT Control
SEL1 ECL HOLD/LOAD Control
CLK ECL Clock
MR ECL Master Reset
Q
0
Q
7
ECL Data Outputs
V
CC
, V
CCO
Positive Supply
V
EE
Negative Supply
NC 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
MC100E241
http://onsemi.com
3
Table 3. MAXIMUM RATINGS
Symbol Parameter Condition 1 Condition 2 Rating Unit
V
CC
PECL Mode Power Supply V
EE
= 0 V 8 V
V
EE
NECL Mode Power Supply V
CC
= 0 V 8 V
V
I
PECL Mode Input Voltage
NECL Mode Input Voltage
V
EE
= 0 V
V
CC
= 0 V
V
I
v V
CC
V
I
w V
EE
6
6
V
V
I
out
Output Current Continuous
Surge
50
100
mA
mA
T
A
Operating Temperature Range 0 to +85 °C
T
stg
Storage Temperature Range 65 to +150 °C
q
JA
Thermal Resistance (JunctiontoAmbient) 0 lfpm
500 lfpm
PLCC28
PLCC28
63.5
43.5
°C/W
°C/W
q
JC
Thermal Resistance (JunctiontoCase) Standard Board PLCC28 22 to 26 °C/W
T
sol
Wave Solder Pb
PbFree
265
265
°C
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
Table 4. 100E SERIES PECL DC CHARACTERISTICS V
CCx
= 5.0 V, V
EE
= 0.0 V (Note 1)
Symbol
Characteristic
0°C 25°C 85°C
Unit
Min Typ Max Min Typ Max Min Typ Max
I
EE
Power Supply Current 125 150 125 150 144 173 mA
V
OH
Output HIGH Voltage (Note 2) 3975 4050 4120 3975 4050 4120 3975 4050 4120 mV
V
OL
Output LOW Voltage (Note 2) 3190 3295 3380 3190 3255 3380 3190 3260 3380 mV
V
IH
Input HIGH Voltage 3835 3975 4120 3835 3975 4120 3835 3975 4120 mV
V
IL
Input LOW Voltage 3190 3355 3525 3190 3355 3525 3190 3355 3525 mV
I
IH
Input HIGH Current 150 150 150
mA
I
IL
Input LOW Current 0.5 0.3 0.5 0.25 0.5 0.2
mA
NOTE: Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit
board with maintained transverse airflow greater than 500 lfpm. Electrical parameters are guaranteed only over the declared
operating temperature range. Functional operation of the device exceeding these conditions is not implied. Device specification limit
values are applied individually under normal operating conditions and not valid simultaneously.
1. Input and output parameters vary 1:1 with V
CC
. V
EE
can vary 0.46 V / +0.8 V.
2. Outputs are terminated through a 50 W resistor to V
CC
2.0 V.
Table 5. 100E SERIES NECL DC CHARACTERISTICS V
CCx
= 0.0 V; V
EE
= 5.0 V (Note 3)
Symbol
Characteristic
0°C 25°C 85°C
Unit
Min Typ Max Min Typ Max Min Typ Max
I
EE
Power Supply Current 125 150 125 150 144 173 mA
V
OH
Output HIGH Voltage 1025 950 880 1025 950 880 1025 950 880 mV
V
OL
Output LOW Voltage 1810 1705 1620 1810 1745 1620 1810 1740 1620 mV
V
IH
Input HIGH Voltage (SingleEnded) 1165 1025 880 1165 1025 880 1165 1025 880 mV
V
IL
Input LOW Voltage (SingleEnded) 1810 1645 1475 1810 1645 1475 1810 1645 1475 mV
I
IH
Input HIGH Current 150 150 150
mA
I
IL
Input LOW Current 0.5 0.3 0.5 0.25 0.5 0.2
mA
NOTE: Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit
board with maintained transverse airflow greater than 500 lfpm. Electrical parameters are guaranteed only over the declared
operating temperature range. Functional operation of the device exceeding these conditions is not implied. Device specification limit
values are applied individually under normal operating conditions and not valid simultaneously.
3. Input and output parameters vary 1:1 with V
CC
. V
EE
can vary 0.46 V / +0.8 V.
4. Outputs are terminated through a 50 W resistor to V
CC
2.0 V.

MC100E241FNG

Mfr. #:
Manufacturer:
ON Semiconductor
Description:
Registers 5V ECL 8-Bit Scannable
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet