| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| 74ACTQ16646SSC | Rochester Electronics LLC | Check for Price | ACT SERIES, DUAL 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56, 0.300 INCH, MO-118, SSOP-56 | 74ACT16646DL vs 74ACTQ16646SSC |
| 74ACT16646SSC | Rochester Electronics LLC | Check for Price | ACT SERIES, DUAL 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56, 0.300 INCH, MO-118, SSOP-56 | 74ACT16646DL vs 74ACT16646SSC |
| 74ACT16646DLRG4 | Texas Instruments | Check for Price | Registered Bus Transceiver, ACT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56 | 74ACT16646DL vs 74ACT16646DLRG4 |
| 74ACTQ16646SSCX_NL | Fairchild Semiconductor Corporation | Check for Price | Registered Bus Transceiver, ACT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56 | 74ACT16646DL vs 74ACTQ16646SSCX_NL |
| 74ACT16646DLG4 | Texas Instruments | Check for Price | Registered Bus Transceiver, ACT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56 | 74ACT16646DL vs 74ACT16646DLG4 |
Part Details for 74ACT16646DL by Texas Instruments
Results Overview of 74ACT16646DL by Texas Instruments
- Distributor Offerings: (20 listings)
- Number of FFF Equivalents: (5 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- 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
Internet of Things (IoT)
Computing and Data Storage
Agriculture Technology
74ACT16646DL Information
74ACT16646DL by Texas Instruments is a Bus Driver/Transceiver.
Bus Driver/Transceivers are under the broader part category of Logic Components.
Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.
Price & Stock for 74ACT16646DL
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
85956942
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Verical | Bus XCVR Dual 16-CH 3-ST 56-Pin SSOP Tube RoHS: Compliant Min Qty: 81 Package Multiple: 1 Date Code: 0301 | Americas - 7140 |
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$3.7250 / $4.6625 | Buy Now |
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DISTI #
85957474
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Verical | Bus XCVR Dual 16-CH 3-ST 56-Pin SSOP Tube RoHS: Compliant Min Qty: 81 Package Multiple: 1 Date Code: 0601 | Americas - 835 |
|
$3.7250 / $4.6625 | Buy Now |
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DISTI #
85957260
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Verical | Bus XCVR Dual 16-CH 3-ST 56-Pin SSOP Tube RoHS: Compliant Min Qty: 81 Package Multiple: 1 Date Code: 1001 | Americas - 260 |
|
$3.7250 / $4.6625 | Buy Now |
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DISTI #
85957741
|
Verical | Bus XCVR Dual 16-CH 3-ST 56-Pin SSOP Tube RoHS: Compliant Min Qty: 81 Package Multiple: 1 Date Code: 1401 | Americas - 170 |
|
$3.7250 / $4.6625 | Buy Now |
|
DISTI #
85959515
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Verical | Bus XCVR Dual 16-CH 3-ST 56-Pin SSOP Tube RoHS: Compliant Min Qty: 81 Package Multiple: 1 | Americas - 120 |
|
$3.7250 / $4.6625 | Buy Now |
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Bristol Electronics | Bus XCVR Dual 16-CH 3-ST 56-Pin SSOP Tube | 334 |
|
RFQ | |
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Quest Components | ACT SERIES, DUAL 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56 | 32 |
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$5.5200 / $8.2800 | Buy Now |
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Quest Components | ACT SERIES, DUAL 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56 | 18 |
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$3.0900 / $6.1800 | Buy Now |
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Rochester Electronics | Registered Bus Transceiver, ACT Series, 16-Func, 8-Bit, True Output, CMOS, PDSO56 RoHS: Compliant Status: Obsolete Min Qty: 1 | 8551 |
|
$2.9800 / $3.7300 | Buy Now |
|
DISTI #
85956942
|
Verical | Bus XCVR Dual 16-CH 3-ST 56-Pin SSOP Tube RoHS: Compliant Min Qty: 81 Package Multiple: 1 Date Code: 0301 | Americas - 7140 |
|
$3.7250 / $4.6625 | Buy Now |
US Tariff Estimator: 74ACT16646DL by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
74ACT16646DL CAD Models
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74ACT16646DL Part Data Attributes
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74ACT16646DL
Texas Instruments
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Datasheet
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74ACT16646DL
Texas Instruments
Registered Bus Transceiver, ACT Series, 16-Func, 8-Bit, True Output, CMOS, PDSO56
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | SSOP | |
| Pin Count | 56 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Additional Feature | Direction Control; Select Input For Multiplexed Transmission Of Registered Or Real Time Data | |
| Control Type | Independent Control | |
| Count Direction | Bidirectional | |
| Family | Act | |
| JESD-30 Code | R-PDSO-G56 | |
| JESD-609 Code | e4 | |
| Length | 18.415 Mm | |
| Load Capacitance (CL) | 50 Pf | |
| Logic IC Type | Registered Bus Transceiver | |
| Max I(ol) | 0.024 A | |
| Moisture Sensitivity Level | 1 | |
| Number of Bits | 8 | |
| Number of Functions | 16 | |
| Number of Ports | 2 | |
| Number of Terminals | 56 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Characteristics | 3-State | |
| Output Polarity | True | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | SSOP | |
| Package Equivalence Code | SSOP56,.4 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline, Shrink Pitch | |
| Packing Method | Tube | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power Supply Current-Max (ICC) | 0.08 Ma | |
| Prop. Delay@Nom-Sup | 11.4 Ns | |
| Propagation Delay (tpd) | 12.3 Ns | |
| Qualification Status | Not Qualified | |
| Schmitt Trigger | No | |
| Seated Height-Max | 2.79 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 | Cmos | |
| Temperature Grade | Industrial | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 0.635 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Trigger Type | Positive Edge | |
| Width | 7.5 Mm |
Alternate Parts for 74ACT16646DL
This table gives cross-reference parts and alternative options found for 74ACT16646DL. 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 74ACT16646DL, 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.
74ACT16646DL Frequently Asked Questions (FAQ)
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The recommended operating voltage range for the 74ACT16646DL is 4.5V to 5.5V, with a typical voltage of 5V.
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The 74ACT16646DL has a thermal pad on the bottom of the package, which should be connected to a thermal plane on the PCB to dissipate heat. Additionally, ensure good airflow around the device and use thermal vias to dissipate heat further.
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The maximum clock frequency supported by the 74ACT16646DL is 100 MHz, but this can vary depending on the specific application and system design.
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To ensure signal integrity, use controlled impedance traces, terminate signals properly, and use signal buffering or repeaters if necessary. Additionally, follow good PCB design practices, such as minimizing trace lengths and avoiding signal crosstalk.
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While the 74ACT16646DL is specified for 5V operation, it can be used in a 3.3V system with some limitations. However, the device's performance and functionality may be degraded, and the output voltage levels may not meet the required specifications.