Texas Instruments SN74ALS990DWR
$ 5.772
Production
CAD Models
Download Texas Instruments SN74ALS990DWR symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Ultra Librarian | SymbolFootprint | Download |
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 5.772
$ 7.53
Stock
123,376
161,568
Authorized Distributors
1
1
Case/Package
SOIC
SOIC
Number of Pins
20
20
Logic Function
D-Type, Latch
D-Type, Latch
Number of Elements
1
1
Number of Bits per Element
-
-
Propagation Delay
26 ns
26 ns
Frequency
-
1 MHz
Clock Edge Trigger Type
-
-
Min Supply Voltage
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
Quiescent Current
-
40 mA
Supply Chain
Lifecycle StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments SN74ALS990DWR.
Evaluation Kit
Related Parts
Texas InstrumentsSN74HCT373DW
8¦ÌA 25ns 1 4.5V 5.5V 6mA D-Type Transparent Latch HCT 1 6mA SOIC-20 12.8mm*7.52mm*2.35mm
Texas InstrumentsCD74HCT574M
Flip Flop D-Type Bus Interface Pos-Edge 3-ST 1-Element 20-Pin SOIC Tube
Texas InstrumentsCD74HCT374M
Flip Flop D-Type Bus Interface Pos-Edge 3-ST 1-Element 20-Pin SOIC Tube
onsemiMC74HCT373ADWG
4¦ÌA 28ns 1 4.5V 5.5V 6mA D-Type Transparent Latch HCT 1 6mA SOIC-20 12.95mm*7.6mm*2.4mm
onsemiMM74HCT273WM
D Flip-Flop, HCT Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDSO20
onsemiMM74HCT573WM
1.5mA 17ns 1 4.5V 5.5V 7.2mA D-Type Transparent Latch HCT 1 7.2mA SOIC-20 13mm*7.6mm*2.35mm
Descriptions
Descriptions of Texas Instruments SN74ALS990DWR provided by its distributors.
6ns 1 4.5V 5.5V 8mA D-Type Transparent Latch ALS 1 400¦ÌA SOIC-20 , 12.8mm*7.52mm*2.35mm
74ALS990 Tape & Reel (TR) ALS 74ALS latch circuit 400muA 8mA 26ns 500.709277mg 0C~70C
Octal D-Type Transparent Read-Back Latches 20-SOIC 0 to 70
ICs, Latches Logic; Logic Family:ALS; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Package/Case:20-SOIC; No. of Pins:20; Operating Temperature Range:0°C to +70°C; Input Type:TTL; Leaded Process Compatible:Yes; No. of Bits:8 ;RoHS Compliant: Yes
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Technical Specifications
Physical
Case/PackageSOIC
MountSurface Mount
Number of Pins20
Weight500.709277 mg
Technical
High Level Output Current-2.6 mA
Independent Circuits1
Logic FunctionD-Type, Latch
Low Level Output Current24 mA
Max Operating Temperature70 °C
Max Supply Voltage5.5 V
Min Operating Temperature0 °C
Min Supply Voltage4.5 V
Nominal Supply Current70 mA
Number of Bits8
Number of Circuits8
Number of Elements1
Number of Input Lines8
Number of Output Lines8
Operating Supply Voltage5 V
Output Current24 mA
PackagingTape and Reel
PolarityNon-Inverting
Propagation Delay26 ns
Turn-On Delay Time6 ns
Dimensions
Height2.65 mm
Length12.8 mm
Thickness2.35 mm
Width7.5 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements