CD74ACT164E Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock
The CD74ACT164E is an 8-bit serial-in/parallel-out shift register from Texas Instruments in a 14-pin DIP package. It operates at up to 70 MHz with 50 pF load capacitance and 24 mA output current. Available from stock worldwide with competitive pricing.
- Manufacturer
- Texas Instruments
- Package
- Dual-In-Line Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- CD74ACT164E Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.4949(MOQ 1)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of CD74ACT164E?
- High-speed ACT logic family operating at up to 70 MHz clock frequency for demanding digital applications
- 8-bit serial-to-parallel conversion with 24 mA output current drive capability
- 14-pin DIP package with RoHS-compliant e4 JEDEC-609 rating for easy through-hole assembly
- Wide supply voltage compatibility and 50 pF load capacitance support for versatile system integration
What is CD74ACT164E used for?
The CD74ACT164E is well-suited for serial data expansion in microcontroller and FPGA designs, where GPIO pins are limited and parallel outputs are needed. It is commonly used in LED display driving, data bus expansion, and communication protocol conversion circuits. Its high-speed ACT logic family makes it ideal for industrial control systems and embedded peripherals requiring reliable serial-to-parallel data transfer.
What are the specifications of CD74ACT164E?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Count Direction | RIGHT |
| Family | ACT |
| JESD-30 Code | R-PDIP-T14 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | SERIAL IN PARALLEL OUT |
| Max Frequency@Nom-Sup | 70000000Hz |
| Max I(ol) | 0.024A |
| Number of Bits | 8 |
| Number of Functions | 1 |
| Output Polarity | TRUE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP14,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Packing Method | TUBE |
| Power Supply Current-Max (ICC) | 0.16mA |
| Prop. Delay@Nom-Sup | 13.5ns |
| Propagation Delay (tpd) | 14.9ns |
| Qualification Status | Not Qualified |
| Schmitt Trigger | NO |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | NO |
| Technology | CMOS |
| Temperature Grade | MILITARY |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| Trigger Type | POSITIVE EDGE |
| fmax-Min | 75MHz |
| Package | Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Malaysia, Mexico |
Where can I find the CD74ACT164E datasheet?
CD74ACT164E Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for CD74ACT164E?
Compatible alternatives and drop-in replacements for CD74ACT164E:
8-Bit, Right Direction, True Output, CMOS, CDIP14
Serial In Parallel Out, ACT Series, 8-Bit, Right Direction, True Output, CMOS, PDIP14
Frequently Asked Questions
What is the maximum operating frequency of the CD74ACT164E?
The CD74ACT164E supports a maximum clock frequency of 70 MHz at nominal supply voltage with a 50 pF load capacitance, making it suitable for high-speed serial data shifting applications in digital systems.
What package does the CD74ACT164E come in?
The CD74ACT164E is housed in a 14-pin dual in-line package (DIP), JEDEC code R-PDIP-T14. This through-hole package is ideal for prototyping and applications where ease of manual assembly is important.
Is the CD74ACT164E RoHS compliant?
Yes, the CD74ACT164E is RoHS compliant. It carries a JEDEC-609 code of e4 and a Pbfree code of Yes, confirming that it is manufactured without lead and meets environmental compliance requirements for worldwide distribution.
What are common applications for the CD74ACT164E?
Common applications include LED display driving, serial data bus expansion, GPIO extension in embedded systems, and conversion of serial communication data to parallel format in industrial and consumer electronics.
Can the CD74ACT164E replace other 74ACT164 series devices?
Yes, the CD74ACT164E is functionally compatible with other 74ACT164 devices that share the same 8-bit serial-in/parallel-out architecture and 14-pin DIP pinout, but always verify supply voltage, timing, and output drive specifications before substitution.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.1500 | $1.15 |
| 25+ | $1.1400 | $28.50 |
| 100+ | $0.6539 | $65.39 |
| 250+ | $0.5656 | $141.40 |
| 500+ | $0.4949 | $247.45 |
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