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Part Details for SN74ALS666DW by Texas Instruments
Overview of SN74ALS666DW by Texas Instruments
- Distributor Offerings: (9 listings)
- Number of FFF Equivalents: (4 crosses)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: 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.
Applications
Education and Research
Financial Technology (Fintech)
Healthcare
Price & Stock for SN74ALS666DW
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
2156-SN74ALS666DW-ND
|
DigiKey | IC D-TYPE TRANSP SGL 8:8 24SOIC Min Qty: 33 Lead time: 12 Weeks Container: Bulk MARKETPLACE PRODUCT |
3502 In Stock |
|
$9.3400 | Buy Now |
|
DISTI #
296-5081-5-ND
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DigiKey | IC D-TYPE TRANSP SGL 8:8 24SOIC Min Qty: 33 Lead time: 12 Weeks Container: Tube | Temporarily Out of Stock |
|
$10.6483 | Buy Now |
|
DISTI #
595-SN74ALS666DW
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Mouser Electronics | Latches Octal DType TRANPNT Read Back Latches RoHS: Compliant | 100 |
|
$10.3700 / $13.7200 | Buy Now |
|
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Bristol Electronics | Min Qty: 1 | 30 |
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$5.8725 / $8.7000 | Buy Now |
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Bristol Electronics | 50 |
|
RFQ | ||
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Quest Components | Latch, Single, 8 Bit, 24 Pin, Plastic, SOP | 24 |
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$8.7000 / $11.6000 | Buy Now |
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Quest Components | Latch, Single, 8 Bit, 24 Pin, Plastic, SOP | 65 |
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$11.1278 / $13.5338 | Buy Now |
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|
Rochester Electronics | SN74ALS666 Octal D-Type Transparent Read-Back Latches With 3-State Outputs RoHS: Compliant Status: Active Min Qty: 1 | 3502 |
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$8.0200 / $9.4300 | Buy Now |
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|
Ameya Holding Limited | IC READ-BACK LATCH TRI-ST 24SOIC | 1035 |
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RFQ |
Part Details for SN74ALS666DW
SN74ALS666DW CAD Models
SN74ALS666DW Part Data Attributes:
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SN74ALS666DW
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
SN74ALS666DW
Texas Instruments
Octal D-Type Transparent Read-Back Latches With 3-State Outputs 24-SOIC 0 to 70
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | SOIC-24 | |
| Pin Count | 24 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Additional Feature | WITH CLEAR AND PRESET; WITH DUAL OUTPUT ENABLE; WITH READ-BACK | |
| Control Type | ENABLE LOW/HIGH | |
| Count Direction | UNIDIRECTIONAL | |
| Family | ALS | |
| JESD-30 Code | R-PDSO-G24 | |
| JESD-609 Code | e4 | |
| Length | 15.4 mm | |
| Load Capacitance (CL) | 50 pF | |
| Logic IC Type | BUS DRIVER | |
| Max I(ol) | 0.024 A | |
| Moisture Sensitivity Level | 1 | |
| Number of Bits | 8 | |
| Number of Functions | 8 | |
| Number of Ports | 2 | |
| Number of Terminals | 24 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Characteristics | 3-STATE | |
| Output Polarity | TRUE | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP24,.4 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Packing Method | TUBE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power Supply Current-Max (ICC) | 73 mA | |
| Prop. Delay@Nom-Sup | 18 ns | |
| Propagation Delay (tpd) | 27 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2.65 mm | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | TTL | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | NICKEL PALLADIUM GOLD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 7.5 mm |
Alternate Parts for SN74ALS666DW
This table gives cross-reference parts and alternative options found for SN74ALS666DW. 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 SN74ALS666DW, 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 |
|---|---|---|---|
| SN74ALS666DWE4 | Octal D-Type Transparent Read-Back Latches With 3-State Outputs 24-SOIC 0 to 70 | Texas Instruments | SN74ALS666DW vs SN74ALS666DWE4 |
| SN74ALS666DWRE4 | Octal D-Type Transparent Read-Back Latches With 3-State Outputs 24-SOIC 0 to 70 | Texas Instruments | SN74ALS666DW vs SN74ALS666DWRE4 |
| SN74ALS666DWRG4 | Octal D-Type Transparent Read-Back Latches With 3-State Outputs 24-SOIC 0 to 70 | Texas Instruments | SN74ALS666DW vs SN74ALS666DWRG4 |
| SN74ALS666DWR | Octal D-Type Transparent Read-Back Latches With 3-State Outputs 24-SOIC 0 to 70 | Texas Instruments | SN74ALS666DW vs SN74ALS666DWR |