Texas Instruments SN74ALS666DW
$ 12.997
Production
Inventory History
3 month trend: -0.06%
CAD Models
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Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 12.997
$ 8.899
Stock
97,957
140,435
Authorized Distributors
4
2
Case/Package
SOIC
SOIC
Number of Pins
24
24
Logic Function
D-Type, Latch
D-Type, Latch
Number of Elements
1
1
Number of Bits per Element
-
-
Propagation Delay
32 ns
32 ns
Frequency
-
-
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 SN74ALS666DW.
Evaluation Kit
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Descriptions
Descriptions of Texas Instruments SN74ALS666DW provided by its distributors.
6ns 1 4.5V 5.5V 8mA D-Type Transparent Latch ALS 1 400¦ÌA SOIC-24 15.4mm*7.52mm*2.35mm
Octal D-Type Transparent ead-Back Latches With 3-State Outputs 24-SOIC 0 to 70
74ALS666 Tube ALS 74ALS latch circuit 400muA 8mA 32ns 624.398247mg 0C~70C
ICs, Latches Logic; Logic Family:ALS; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Package/Case:24-SOIC; No. of Pins:24; Operating Temperature Range:0°C to +70°C; Input Type:TTL; Leaded Process Compatible:Yes; No. of Bits:8 ;RoHS Compliant: Yes
LOGIC, READ-BACK LATCH TRI-ST, 24SOIC; Latch Type:D Type Transparent; Output Current:24mA; Propagation Delay:14ns; No. of Bits:8; IC Output Type:Tri State; Supply Voltage Range:4.5V to 5.5V; Logic Case Style:SOIC; No. of Pins:24; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (19-Dec-2011); Logic IC Base Number:74666; Logic IC Family:ALS; Logic IC Function:Octal D-Type Transparent Read-Back Latch with 3-State Outputs; Output Type:Tri State; Package / Case:SOIC; Supply Voltage Max:5.5V; Supply Voltage Min:4.5V; Termination Type:SMD
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.
Inventory History
3 month trend: -0.06%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
MountSurface Mount
Number of Pins24
Weight624.398247 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 Current73 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
PolarityNon-Inverting
Propagation Delay32 ns
Quiescent Current40 mA
Schedule B8542390000
TerminationSMD/SMT
Turn-On Delay Time6 ns
Dimensions
Height2.65 mm
Length15.4 mm
Thickness2.35 mm
Width7.5 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements