CD74ACT153EE4 Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock
CD74ACT153EE4 is a Texas Instruments dual 4-input multiplexer IC from the ACT high-speed CMOS family with TTL-compatible inputs. It provides 2 independent 4-to-1 mux channels with 24 mA output sink current in a 16-pin DIP package. Available from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Dual-In-Line Packages
- Pin Count
- 16
- Lifecycle
- OBSOLETE
- Datasheet
- CD74ACT153EE4 Datasheet PDF
- Category
- Integrated Circuit
- 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 CD74ACT153EE4?
- Dual 4-to-1 multiplexer with shared select inputs enabling simultaneous 2-bit data selection across both channels
- ACT-family TTL-compatible inputs with 24 mA output sink current for direct interfacing with bipolar and CMOS logic
- 16-pin DIP package with 50 pF rated load for reliable through-hole assembly in industrial and prototype designs
What is CD74ACT153EE4 used for?
CD74ACT153EE4 is used for data source selection, address multiplexing, and signal routing in microprocessor bus interfaces and digital control systems requiring TTL-compatible inputs. Its dual 4-to-1 structure makes it ideal for selecting between 4 data sources in 2-bit wide parallel buses, switching communication channels in UART or SPI routing circuits, and building programmable logic selectors in FPGA evaluation boards. The 16-pin DIP through-hole package suits prototype builds and legacy industrial control retrofits where surface-mount parts cannot be used.
What are the specifications of CD74ACT153EE4?
| YTEOL | 0 |
| Family | ACT |
| JESD-30 Code | R-PDIP-T16 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | MULTIPLEXER |
| Max I(ol) | 0.024A |
| Number of Bits | 2 |
| Number of Functions | 2 |
| Number of Inputs | 4 |
| Number of Outputs | 1 |
| Output Polarity | TRUE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP16,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Packing Method | TUBE |
| Power Supply Current-Max (ICC) | 0.16mA |
| Prop. Delay@Nom-Sup | 20ns |
| Propagation Delay (tpd) | 18ns |
| Qualification Status | Not Qualified |
| 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 |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| Package | Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| HTS Code | 8542.39.00.60 |
| Country of Origin | Malaysia, Mexico |
Where can I find the CD74ACT153EE4 datasheet?
CD74ACT153EE4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for CD74ACT153EE4?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many input channels can CD74ACT153EE4 select from and how wide is each data path?
CD74ACT153EE4 provides 2 independent 4-to-1 multiplexer channels, each selecting 1 bit from 4 inputs using shared 2-bit select lines. This gives an effective 2-bit wide data selection from 4 sources simultaneously, making it suitable for selecting one of four 2-bit data words in parallel bus routing or address decoding applications.
What output sink current does CD74ACT153EE4 provide and which logic families can it drive?
CD74ACT153EE4 can sink 24 mA per output, which is significantly higher than standard HC-family devices rated at 4 to 6 mA. This drive strength allows it to directly drive TTL inputs, optocoupler LEDs requiring up to 10 mA, and small indicator LEDs without an external buffer, making it a strong driver in mixed TTL-CMOS systems.
What package does CD74ACT153EE4 use and in which design contexts is it preferred over SOIC?
CD74ACT153EE4 comes in a 16-pin DIP package with a 2.54 mm lead pitch. The through-hole DIP format is preferred in prototype breadboard builds, socketed test fixtures, high-vibration industrial environments where through-hole solder joints provide superior mechanical strength, and legacy control panel retrofits where the existing PCB has through-hole pads.
How do the shared select inputs of CD74ACT153EE4 simplify multi-channel data switching circuits?
CD74ACT153EE4 uses a single pair of shared select pins (S0 and S1) that simultaneously control both multiplexer channels. This means one 2-bit select code from a microcontroller or address decoder simultaneously routes the same source index through both channels, reducing the control signal count by 2 pins compared to using two independent single-channel mux ICs with separate select lines.
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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.
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