DM54LS175 Datasheet PDF - National Semiconductor
| Part Number | DM54LS175 | |
| Description | Hex/Quad D Flip-Flops with Clear | |
| Manufacturers | National Semiconductor | |
| Logo |  |
|
|
There is a preview and DM54LS175 download ( pdf file ) link at the bottom of this page. Total 8 Pages | ||
Preview 1 page No Preview Available !
June 1989
54LS174 DM54LS174 DM74LS174
54LS175 DM54LS175 DM74LS175
Hex Quad D Flip-Flops with Clear
General Description
These positive-edge-triggered flip-flops utilize TTL circuitry
to implement D-type flip-flop logic All have a direct clear
input and the quad (175) versions feature complementary
outputs from each flip-flop
Information at the D inputs meeting the setup time require-
ments is transferred to the Q outputs on the positive-going
edge of the clock pulse Clock triggering occurs at a particu-
lar voltage level and is not directly related to the transition
time of the positive-going pulse When the clock input is at
either the high or low level the D input signal has no effect
at the output
Features
Y LS174 contains six flip-flops with single-rail outputs
Y LS175 contains four flip-flops with double-rail outputs
Y Buffered clock and direct clear inputs
Y Individual data input to each flip-flop
Y Applications include
Buffer storage registers
Shift registers
Pattern generators
Y Typical clock frequency 40 MHz
Y Typical power dissipation per flip-flop 14 mW
Y Alternate Military Aerospace device (54LS174
54LS175) is available Contact a National Semiconduc-
tor Sales Office Distributor for specifications
Connection Diagrams
Dual-In-Line Package
Dual-In-Line Package
TL F 6404 – 1
Order Number 54LS174DMQB 54LS174FMQB
54LS174LMQB DM54LS174J
DM54LS174W DM74LS174M or DM74LS174N
See NS Package Number E20A J16A
M16A N16E or W16A
TL F 6404 – 2
Order Number 54LS175DMQB 54LS175FMQB
54LS175LMQB DM54LS175J
DM54LS175W DM74LS175M or DM74LS175N
See NS Package Number E20A J16A
M16A N16E or W16A
Function Table (Each Flip-Flop)
Clear
L
H
H
H
Inputs
Clock
X
u
u
L
D
X
H
L
X
Outputs
QQ
LH
HL
LH
Q0 Q0
H e High Level (steady state)
L e Low Level (steady state)
X e Don’t Care
u e Transition from low to high level
Q0 e The level of Q before the indicated steady-state input conditions were
established
e LS175 only
C1995 National Semiconductor Corporation TL F 6404
RRD-B30M105 Printed in U S A
|
| |
 
Logic Diagrams
LS174
LS175
TL F 6404 – 3
5
TL F 6404 – 4
Preview 5 Page |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for DM54LS175 electronic component. |
| Information | Total 8 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ DM54LS175.PDF Datasheet ] | |
Share Link :
Electronic Components Distributor
|
An electronic components distributor is a company that sources, stocks, and sells electronic components to manufacturers, engineers, and hobbyists. |
| SparkFun Electronics | Allied Electronics | DigiKey Electronics | Arrow Electronics |
| Mouser Electronics | Adafruit | Newark | Chip One Stop |
Featured Datasheets
| Part Number | Description | MFRS |
| DM54LS174 | The function is Hex/Quad D Flip-Flops with Clear. National Semiconductor | |
| DM54LS174 | The function is Hex/Quad D Flip-Flops. Texas Instruments |  |
| DM54LS175 | The function is 54LS174/DM54LS174 Hex/Quad D Flip-Flops w/ Clear (Rev. A). Texas Instruments | |
Semiconductors commonly used in industry:
1N4148 |
BAW56 |
1N5400 |
NE555 | | ||
Quick jump to:
DM54
1N4
2N2
2SA
2SC
74H
BC
HCF
IRF
KA | ||