MC10H141_06 Datasheet, PDF (1/6 Pages) ON Semiconductor – Four−Bit Universal Shift Register

MC10H141
Four−Bit Universal Shift
Register
Description
The MC10H141 is a four−bit universal shift register. This device is a
functional/pinout duplication of the standard MECL 10K™ part with
100% improvement in propagation delay and operation frequency and
no increase in power supply current.
Features
• Shift frequency, 250 MHz Min
• Power Dissipation, 425 mW Typical
• Improved Noise Margin 150 mV (Over Operating Voltage and
Temperature Range)
• Voltage Compensated
• MECL 10K Compatible
• Pb−Free Packages are Available*
Table 1. TRUTH TABLE
SELECT
OPERATING
OUTPUTS
S1 S2 MODE Q0_{n + 1} Q1_{n + 1} Q2_{n + 1} Q3_{n + 1}
L L Parallel Entry D0
D1
D2
D3
L H Shift Right* Q1_n Q2_n Q3_n
DR
H L Shift Left* DL Q0_n Q1_n Q2_n
H H Stop Shift Q0_n Q1_n Q2_n
32_n
* Outputs as exist after pulse appears at “C” input with
input conditions as shown (Pulse Positive transition of
clock input).
http://onsemi.com
MARKING DIAGRAMS*
CDIP−16
L SUFFIX
CASE 620A
16
MC10H141L
AWLYYWW
1
16
16
1
PDIP−16
P SUFFIX
CASE 648
MC10H141P
AWLYYWWG
1
1 20
V_CC1
1
Q2
2
Q3
3
C
4
DR
5
D3
6
S2
7
V_EE
8
16
V_CC2
15
Q1
14
Q0
13
DL
12
D0
11
D1
10
S1
9
D2
Pin assignment is for Dual−in−Line Package.
Figure 1. Pin Assignment
20 ₁
PLLC−20
FN SUFFIX
CASE 775
10H141G
AWLYYWW
A
= Assembly Location
WL = Wafer Lot
YY
= Year
WW = Work Week
G
= Pb−Free Package
*For additional marking information, refer to
Application Note AND8002/D.
*For additional information on our Pb−Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
© Semiconductor Components Industries, LLC, 2006
1
February, 2006 − Rev. 8
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 3 of this data sheet.
Publication Order Number:
MC10H141/D