CD74HC73M96 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The CD74HC73M96 is a dual negative-edge-triggered J-K flip-flop with reset from Texas Instruments in a 14-pin SOIC package, featuring high-speed HC CMOS operation at up to 20 MHz clock frequency with 6mA output drive and 50 pF load capacitance rating. Suitable for synchronous sequential logic and digital state machines. Available from stock worldwide with fast shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- CD74HC73M96 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.1045(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 CD74HC73M96?
- Dual independent negative-edge-triggered J-K flip-flop channels with asynchronous reset enabling versatile bi-stable and toggle operation in a single 14-pin SOIC package
- High-speed HC CMOS operation at up to 20 MHz maximum clock frequency providing ample timing margin for digital sequential logic and frequency dividers
- 6mA output sink current (IOL) with 50 pF load capacitance rating supporting direct drive of TTL inputs and standard CMOS bus lines
- Tape-and-reel (M96) packaging for automated SMT assembly in high-volume digital logic production environments
What is CD74HC73M96 used for?
The CD74HC73M96 is widely used in digital sequential logic designs including frequency dividers, toggle-mode binary counters, and shift register stages where negative-edge clock triggering is required. Its dual J-K flip-flop architecture makes it an efficient building block for state machines, synchronization circuits, and data latching applications in microcontroller peripheral interfaces and programmable logic designs. The asynchronous reset input provides reliable power-on state initialization for safety-critical control logic in industrial automation and embedded systems.
What are the specifications of CD74HC73M96?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Family | HC/UH |
| JESD-30 Code | R-PDSO-G14 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | J-K FLIP-FLOP |
| Max Frequency@Nom-Sup | 20000000Hz |
| Max I(ol) | 0.006A |
| Number of Bits | 2 |
| Number of Functions | 2 |
| Output Polarity | COMPLEMENTARY |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP14,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Power Supply Current-Max (ICC) | 0.04mA |
| Prop. Delay@Nom-Sup | 40ns |
| Propagation Delay (tpd) | 240ns |
| Qualification Status | Not Qualified |
| Schmitt Trigger | NO |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Supply Voltage-Nom (Vsup) | 4.5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | MILITARY |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Trigger Type | NEGATIVE EDGE |
| fmax-Min | 24MHz |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Malaysia |
Where can I find the CD74HC73M96 datasheet?
CD74HC73M96 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for CD74HC73M96?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the CD74HC73M96 and how many flip-flop channels does it contain?
The CD74HC73M96 is a dual negative-edge-triggered J-K flip-flop IC from Texas Instruments, containing two independent J-K flip-flop stages in a single 14-pin SOIC package. Each flip-flop samples its J and K inputs on the falling edge of the clock signal and includes an asynchronous reset input for immediate state clearing independent of the clock, making it ideal for synchronous sequential logic and counters.
What is the maximum operating frequency of the CD74HC73M96?
The CD74HC73M96 can operate at a maximum clock frequency of 20 MHz (20,000,000 Hz) at nominal supply voltage, which is characteristic of the high-speed HC CMOS logic family. This makes it significantly faster than standard 4000B-series CMOS flip-flops and suitable for medium-speed digital timing, frequency division, and synchronous counter applications in the megahertz range.
What is the difference between a J-K flip-flop and a D flip-flop, and why choose the CD74HC73M96?
A J-K flip-flop (as in the CD74HC73M96) has two control inputs, J and K, allowing four distinct operations: hold (J=0, K=0), set (J=1, K=0), reset (J=0, K=1), and toggle (J=1, K=1). A D flip-flop only captures the D input on the clock edge. The J-K versatility makes the CD74HC73M96 especially efficient for toggle-mode frequency dividers and state machines where the toggle function eliminates external logic that a D flip-flop design would require.
What package does the CD74HC73M96 use and what does 'M96' mean?
The CD74HC73M96 is housed in a 14-pin SOIC (Small Outline Integrated Circuit) surface-mount package, corresponding to JESD-30 code R-PDSO-G14. The 'M96' suffix designates the tape-and-reel packaging format (2500 units per 13-inch reel) optimized for high-volume automated SMT assembly. It is RoHS compliant and Pb-free as indicated by the E4 JESD-609 code.
What are typical applications for the CD74HC73M96?
Typical applications include binary divide-by-2 frequency dividers in clock generation circuits, synchronous counters and shift registers in digital sequencers, toggle-mode latches for switch debouncing and edge detection, state machine flip-flop stages in FPGA prototype support circuits, and general-purpose bistable elements in microcontroller peripheral interfaces, industrial PLCs, and communication equipment timing circuits requiring negative-edge clock triggering.
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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
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|---|---|---|
| 1+ | $0.1959 | $0.20 |
| 62+ | $0.1306 | $8.10 |
| 384+ | $0.1045 | $40.13 |
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