-
Part Symbol
-
Footprint
-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
Part Details for CD74AC646M by Texas Instruments
Overview of CD74AC646M by Texas Instruments
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (6 crosses)
- CAD Models: (Available)
- Number of Functional Equivalents: (6 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
Internet of Things (IoT)
Computing and Data Storage
Agriculture Technology
Price & Stock for CD74AC646M
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
2156-CD74AC646M-ND
|
DigiKey | IC TXRX NON-INVERT 5.5V 24SOIC Min Qty: 1 Lead time: 12 Weeks Container: Bulk MARKETPLACE PRODUCT |
1381 In Stock |
|
$1.5900 | Buy Now |
|
DISTI #
CD74AC646M-ND
|
DigiKey | IC TXRX NON-INVERT 5.5V 24SOIC Min Qty: 1 Lead time: 12 Weeks Container: Tube |
265 In Stock |
|
$2.0554 / $2.9400 | Buy Now |
|
|
Rochester Electronics | CD74AC646 Octal Non-Inverting Bus Transceivers/Registers with 3-State Outputs RoHS: Compliant Status: Active Min Qty: 1 | 1381 |
|
$1.3600 / $1.6000 | Buy Now |
Part Details for CD74AC646M
CD74AC646M CAD Models
CD74AC646M Part Data Attributes:
|
|
CD74AC646M
Texas Instruments
Buy Now
Datasheet
|
Compare Parts:
CD74AC646M
Texas Instruments
Octal Non-Inverting Bus Transceivers/Registers with 3-State Outputs 24-SOIC -55 to 125
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Lifetime Buy | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | GREEN, PLASTIC, 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 DIRECTION CONTROL | |
| Control Type | INDEPENDENT CONTROL | |
| Count Direction | BIDIRECTIONAL | |
| Family | AC | |
| JESD-30 Code | R-PDSO-G24 | |
| JESD-609 Code | e4 | |
| Length | 15.4 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 | 8 | |
| Number of Ports | 2 | |
| Number of Terminals | 24 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| 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) | 0.16 mA | |
| Prop. Delay@Nom-Sup | 15.4 ns | |
| Propagation Delay (tpd) | 138 ns | |
| Qualification Status | Not Qualified | |
| Schmitt Trigger | NO | |
| Seated Height-Max | 2.65 mm | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 1.5 V | |
| Supply Voltage-Nom (Vsup) | 3.3 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | MILITARY | |
| Terminal Finish | NICKEL PALLADIUM GOLD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Trigger Type | POSITIVE EDGE | |
| Width | 7.5 mm |
Alternate Parts for CD74AC646M
This table gives cross-reference parts and alternative options found for CD74AC646M. 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 CD74AC646M, 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 |
|---|---|---|---|
| CD74AC646M96E4 | AC SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24, GREEN, PLASTIC, SOIC-24 | Texas Instruments | CD74AC646M vs CD74AC646M96E4 |
| CD74AC646ME4 | Registered Bus Transceiver, AC Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, GREEN, PLASTIC, SOIC-24 | Rochester Electronics LLC | CD74AC646M vs CD74AC646ME4 |
| CD74AC646M96E4 | Registered Bus Transceiver, AC Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, GREEN, PLASTIC, SOIC-24 | Rochester Electronics LLC | CD74AC646M vs CD74AC646M96E4 |
| CD74AC646M | REGISTERED TRANSCEIVER | Intersil Corporation | CD74AC646M vs CD74AC646M |
| CD74AC646M96G4 | AC SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24, GREEN, PLASTIC, SOIC-24 | Texas Instruments | CD74AC646M vs CD74AC646M96G4 |
| CD74AC646ME4 | AC SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24, GREEN, PLASTIC, SOIC-24 | Texas Instruments | CD74AC646M vs CD74AC646ME4 |