There are no models available for this part yet.
Overview of DM74LS193N by Fairchild Semiconductor Corporation
Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
- Distributor Offerings: ( 3 listings )
- Number of FFF Equivalents: ( 10 replacements )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 10 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Education and Research
Space Technology
Aerospace and Defense
Automotive
Price & Stock for DM74LS193N by Fairchild Semiconductor Corporation
| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
| Bristol Electronics | 629 |
|
RFQ | ||||
| Bristol Electronics | 70 |
|
RFQ | ||||
| Quest Components | Counter, Up/Down, 4 Bit Binary, 16 Pin, Plastic, DIP | 200 |
|
$0.3682 / $0.7890 | Buy Now |
CAD Models for DM74LS193N by Fairchild Semiconductor Corporation
Part Data Attributes for DM74LS193N by Fairchild Semiconductor Corporation
|
|
|
|---|---|
|
Rohs Code
|
No
|
|
Part Life Cycle Code
|
Obsolete
|
|
Ihs Manufacturer
|
FAIRCHILD SEMICONDUCTOR CORP
|
|
Part Package Code
|
DIP
|
|
Package Description
|
0.300 INCH, PLASTIC, MS-001, DIP-16
|
|
Pin Count
|
16
|
|
Reach Compliance Code
|
unknown
|
|
HTS Code
|
8542.39.00.01
|
|
Additional Feature
|
SEPARATE UP/DOWN CLOCK
|
|
Count Direction
|
BIDIRECTIONAL
|
|
Family
|
LS
|
|
JESD-30 Code
|
R-PDIP-T16
|
|
JESD-609 Code
|
e0
|
|
Length
|
19.305 mm
|
|
Load/Preset Input
|
YES
|
|
Logic IC Type
|
BINARY COUNTER
|
|
Max Frequency@Nom-Sup
|
20000000 Hz
|
|
Max I(ol)
|
0.008 A
|
|
Mode of Operation
|
SYNCHRONOUS
|
|
Number of Bits
|
4
|
|
Number of Functions
|
1
|
|
Number of Terminals
|
16
|
|
Operating Temperature-Max
|
70 °C
|
|
Operating Temperature-Min
|
|
|
Package Body Material
|
PLASTIC/EPOXY
|
|
Package Code
|
DIP
|
|
Package Equivalence Code
|
DIP16,.3
|
|
Package Shape
|
RECTANGULAR
|
|
Package Style
|
IN-LINE
|
|
Power Supply Current-Max (ICC)
|
34 mA
|
|
Propagation Delay (tpd)
|
54 ns
|
|
Qualification Status
|
Not Qualified
|
|
Seated Height-Max
|
5.08 mm
|
|
Supply Voltage-Max (Vsup)
|
5.25 V
|
|
Supply Voltage-Min (Vsup)
|
4.75 V
|
|
Supply Voltage-Nom (Vsup)
|
5 V
|
|
Surface Mount
|
NO
|
|
Technology
|
TTL
|
|
Temperature Grade
|
COMMERCIAL
|
|
Terminal Finish
|
TIN LEAD
|
|
Terminal Form
|
THROUGH-HOLE
|
|
Terminal Pitch
|
2.54 mm
|
|
Terminal Position
|
DUAL
|
|
Trigger Type
|
POSITIVE EDGE
|
|
Width
|
7.62 mm
|
|
fmax-Min
|
25 MHz
|
Alternate Parts for DM74LS193N
This table gives cross-reference parts and alternative options found for DM74LS193N. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of DM74LS193N, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| T74LS193B1 | LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDIP16, PLASTIC, DIP-16 | STMicroelectronics | DM74LS193N vs T74LS193B1 |
| SN74LS193NS | LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDIP16, PLASTIC, DIP-16 | Motorola Mobility LLC | DM74LS193N vs SN74LS193NS |
| SN74LS193JS | LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDIP16, CERAMIC, DIP-16 | Motorola Mobility LLC | DM74LS193N vs SN74LS193JS |
| SN74LS193NE4 | Synchronous 4-Bit Up/Down Binary Counters With Dual Clock and Clear 16-PDIP 0 to 70 | Texas Instruments | DM74LS193N vs SN74LS193NE4 |
| GD74LS193 | Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDIP16, | Goldstar Electron Co Ltd | DM74LS193N vs GD74LS193 |
| M38510/31508SEX | LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDIP16, CERAMIC, DIP-16 | Philips Semiconductors | DM74LS193N vs M38510/31508SEX |
| M38510/31508SEA | Synchronous 4-Bit Up/Down Counters (Dual Clock With Clear) 16-CDIP -55 to 125 | Texas Instruments | DM74LS193N vs M38510/31508SEA |
| S54LS193F | LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDIP16 | Philips Semiconductors | DM74LS193N vs S54LS193F |
| SN74LS193N | LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDIP16, PLASTIC, DIP-16 | onsemi | DM74LS193N vs SN74LS193N |
| SN74LS193N | Binary Counter, Synchronous, Bidirectional, TTL, PDIP16, | AMD | DM74LS193N vs SN74LS193N |