Part Details for SN74AHCT138DGVR by Texas Instruments
Results Overview of SN74AHCT138DGVR by Texas Instruments
- Distributor Offerings: (17 listings)
- Number of FFF Equivalents: (2 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.
SN74AHCT138DGVR Information
SN74AHCT138DGVR by Texas Instruments is a Decoder/Driver.
Decoder/Drivers 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 SN74AHCT138DGVR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
595-SN74AHCT138DGVR
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Mouser Electronics | Encoders, Decoders, Multiplexers & Demultiplexers Line Decoder RoHS: Compliant | 2134 |
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$0.1970 / $0.4700 | Buy Now |
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DISTI #
86020958
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Verical | Decoder/Demultiplexer Single 3-to-8 16-Pin TVSOP T/R RoHS: Compliant Min Qty: 1490 Package Multiple: 1 | Americas - 8800 |
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$0.1881 / $0.2518 | Buy Now |
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DISTI #
86018214
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Verical | Decoder/Demultiplexer Single 3-to-8 16-Pin TVSOP T/R RoHS: Compliant Min Qty: 1490 Package Multiple: 1 Date Code: 0601 | Americas - 3592 |
|
$0.1881 / $0.2518 | Buy Now |
|
DISTI #
87073776
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Verical | Decoder/Demultiplexer Single 3-to-8 16-Pin TVSOP T/R RoHS: Compliant Min Qty: 1490 Package Multiple: 1 Date Code: 1101 | Americas - 2638 |
|
$0.1881 / $0.2518 | Buy Now |
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DISTI #
88045543
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Verical | Decoder/Demultiplexer Single 3-to-8 16-Pin TVSOP T/R RoHS: Compliant Min Qty: 1490 Package Multiple: 1 Date Code: 0301 | Americas - 2000 |
|
$0.1881 / $0.2518 | Buy Now |
|
DISTI #
88045338
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Verical | Decoder/Demultiplexer Single 3-to-8 16-Pin TVSOP T/R RoHS: Compliant Min Qty: 1490 Package Multiple: 1 Date Code: 1401 | Americas - 1990 |
|
$0.1881 / $0.2518 | Buy Now |
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Rochester Electronics | AHCT/VHCT/VT Series, Inverted Output, CMOS, PDSO16 RoHS: Compliant Status: Active Min Qty: 1 | 19020 |
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$0.1505 / $0.2427 | Buy Now |
|
DISTI #
86020958
|
Verical | Decoder/Demultiplexer Single 3-to-8 16-Pin TVSOP T/R RoHS: Compliant Min Qty: 1490 Package Multiple: 1 | Americas - 8800 |
|
$0.1881 / $0.2518 | Buy Now |
|
DISTI #
86018214
|
Verical | Decoder/Demultiplexer Single 3-to-8 16-Pin TVSOP T/R RoHS: Compliant Min Qty: 1490 Package Multiple: 1 Date Code: 0601 | Americas - 3592 |
|
$0.1881 / $0.2518 | Buy Now |
|
DISTI #
87073776
|
Verical | Decoder/Demultiplexer Single 3-to-8 16-Pin TVSOP T/R RoHS: Compliant Min Qty: 1490 Package Multiple: 1 Date Code: 1101 | Americas - 2638 |
|
$0.1881 / $0.2518 | Buy Now |
US Tariff Estimator: SN74AHCT138DGVR 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.
Part Details for SN74AHCT138DGVR
SN74AHCT138DGVR CAD Models
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SN74AHCT138DGVR Part Data Attributes
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SN74AHCT138DGVR
Texas Instruments
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Datasheet
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SN74AHCT138DGVR
Texas Instruments
AHCT/VHCT/VT Series, Inverted Output, CMOS, PDSO16
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | SOIC | |
| Package Description | Tssop, Tssop16,.25,16 | |
| Pin Count | 16 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Additional Feature | 3 Enable Inputs | |
| Family | Ahct/Vhct/Vt | |
| Input Conditioning | Standard | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e4 | |
| Length | 4.4 Mm | |
| Load Capacitance (CL) | 50 Pf | |
| Logic IC Type | 3-Line To 8-Line Decoder | |
| Max I(ol) | 0.008 A | |
| Moisture Sensitivity Level | 1 | |
| Number of Bits | 8 | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Characteristics | 3-State | |
| Output Polarity | Inverted | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP16,.25,16 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline, Thin Profile, Shrink Pitch | |
| Packing Method | Tr | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power Supply Current-Max (ICC) | 0.04 Ma | |
| Prop. Delay@Nom-Sup | 12 Ns | |
| Propagation Delay (tpd) | 13 Ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.2 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 | 0.4 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3.6 Mm |
Alternate Parts for SN74AHCT138DGVR
This table gives cross-reference parts and alternative options found for SN74AHCT138DGVR. 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 SN74AHCT138DGVR, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| SN74AHCT138DGVRE4 | Texas Instruments | Check for Price | AHCT/VHCT/VT Series, Inverted Output, CMOS, PDSO16 | SN74AHCT138DGVR vs SN74AHCT138DGVRE4 |
| SN74AHCT138DGV | Texas Instruments | Check for Price | AHCT/VHCT Series, Inverted Output, CMOS, PDSO16 | SN74AHCT138DGVR vs SN74AHCT138DGV |
SN74AHCT138DGVR Frequently Asked Questions (FAQ)
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The maximum operating frequency of the SN74AHCT138DGVR is 100 MHz, but it can vary depending on the specific application and operating conditions.
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To ensure signal integrity, use proper PCB layout techniques, such as using short signal traces, minimizing impedance mismatch, and adding termination resistors as needed. Additionally, consider using a signal integrity analysis tool to simulate and optimize your design.
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Yes, the SN74AHCT138DGVR is compatible with 3.3V systems, but ensure that the input voltage (VCC) is within the recommended operating range of 4.5V to 5.5V. Additionally, check the output voltage levels to ensure they meet the requirements of your 3.3V system.
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To ensure proper operation during power-up/down sequences, ensure that the power supply voltage (VCC) is applied to the device before the input signals. Also, consider adding a power-on reset (POR) circuit to ensure the device is properly initialized during power-up.
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The recommended operating temperature range for the SN74AHCT138DGVR is -40°C to 85°C. However, the device can operate up to 125°C with reduced performance and reliability.