Datasheet Texas Instruments SN74LS145DR
Manufacturer | Texas Instruments |
Series | SN74LS145 |
Part Number | SN74LS145DR |
BCD-To-Decimal Decoders/Drivers 16-SOIC 0 to 70
Datasheets
BCD to Decimal Decoders/Drivers datasheet
PDF, 1.1 Mb, Revision: A, File published: Mar 1, 1974
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Status
Lifecycle Status | Active (Recommended for new designs) |
Manufacture's Sample Availability | No |
Packaging
Pin | 16 |
Package Type | D |
Industry STD Term | SOIC |
JEDEC Code | R-PDSO-G |
Package QTY | 2500 |
Carrier | LARGE T&R |
Device Marking | LS145 |
Width (mm) | 3.91 |
Length (mm) | 9.9 |
Thickness (mm) | 1.58 |
Pitch (mm) | 1.27 |
Max Height (mm) | 1.75 |
Mechanical Data | Download |
Parametrics
Bandwidth | 35 MHz |
Bits | 10 |
Number of Channels | 1 |
Configuration | 4:10 |
Digital input leakage(Max) | 5 uA |
ESD Charged Device Model | 0.75 kV |
ESD HBM | 2 kV |
F @ Nom Voltage(Max) | 35 Mhz |
Function | Decoder/Demultiplexer |
ICC @ Nom Voltage(Max) | 13 mA |
Operating Temperature Range | 0 to 70 C |
Output Drive (IOL/IOH)(Max) | 80/-20 mA |
Package Group | SOIC |
Package Size: mm2:W x L | 16SOIC: 59 mm2: 6 x 9.9(SOIC) PKG |
Rating | Catalog |
Schmitt Trigger | No |
Technology Family | LS |
Type | Standard |
VCC(Max) | 5.25 V |
VCC(Min) | 4.75 V |
Voltage(Nom) | 5 V |
tpd @ Nom Voltage(Max) | 50 ns |
Eco Plan
RoHS | Compliant |
Application Notes
- Hardware Design Considerations for a Wireless LED based Display DesignPDF, 682 Kb, File published: Jun 11, 2014
Scoreboards have different purposes with various features. Scoreboards are typically used for displaying scores of a game played between two teams. These games can be a timed or an untimed event. The application described in this application report creates a multi-sport scoreboard that is cost efficient, portable, and easy to use. The display values on the scoreboard are transmitted wirelessly. - Designing with the SN54/74LS123 (Rev. A)PDF, 118 Kb, Revision: A, File published: Mar 1, 1997
The Texas Instruments (TI) SN54/74LS123 dual retriggerable monostable multivibrator is a one-shot device capable of verylong output pulses and up to 100% duty cycle. The ?LS123 also features dc triggering from gated low-level active A andhigh-level active B inputs and provides a clear input that terminates the output pulse of any predetermined time independentof timing components R ext and
Model Line
Series: SN74LS145 (9)
Manufacturer's Classification
- Semiconductors > Switches and Multiplexers > Buffered Encoders and Decoders