SN74HC112NIn StockTexas Instruments
SN74HC112N is a dual JK flip-flop IC with preset and clear by Texas Instruments, operating 2V-6V, 16-pin DIP package. Priced from $0.42, in-stock, minimum order 14 pcs, ships worldwide.
- Manufacturer
- Texas Instruments
- Package
- PDIP
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Datasheet
- SN74HC112N Datasheet PDF
- Category
- logic-gates
- Price
- From $0.4185(MOQ 14)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Applications
The SN74HC112N is widely used in digital state machines, counters, and sequential logic circuits in industrial control systems and consumer electronics. Its dual configuration with independent preset/clear makes it ideal for shift registers, frequency dividers, and synchronization circuits. Commonly found in embedded systems prototyping and educational electronics projects requiring through-hole CMOS logic.
Specifications
| supply_voltage | 2V to 6VV |
| logic_family | HC CMOS |
| propagation_delay | 12ns |
| output_drive_current | 25mA |
| number_of_flip_flops | 2 |
| Package | PDIP |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the SN74HC112N and what does it do?
The SN74HC112N is a dual JK flip-flop IC manufactured by Texas Instruments. It contains two independent JK flip-flops, each with its own clock (CLK), preset (PRE), and clear (CLR) inputs. It operates on a supply voltage of 2V to 6V and is commonly used in sequential logic, counters, state machines, and frequency dividers.
What package and pin count does the SN74HC112N have?
The SN74HC112N comes in a 16-pin PDIP (plastic dual in-line) through-hole package. The -N suffix denotes the PDIP package. TI also offers equivalent variants in SOIC (SN74HC112D) and SSOP packages for surface-mount applications.
What are compatible replacement parts for SN74HC112N?
Compatible replacements include the 74HC112 series from other manufacturers: NXP 74HC112N, ON Semiconductor MC74HC112AN, and STMicroelectronics M74HC112B1R. The 74HCT112 (5V TTL-compatible) and CD74HC112E are also functional equivalents. Ensure the replacement shares the same pinout and voltage range.
What is the operating temperature range of SN74HC112N?
The SN74HC112N is rated for an operating temperature range of -40 degrees C to +85 degrees C, making it suitable for industrial and commercial applications. Texas Instruments also offers extended temperature versions for more demanding environments.
Is the SN74HC112N RoHS compliant?
Yes, the SN74HC112N is RoHS compliant and lead-free. Texas Instruments designates this with Green/RoHS and No Sb/Br status in their product documentation, confirming it meets EU RoHS Directive requirements for hazardous substance restrictions.
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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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 14+ | $0.4185 | $5.86 |
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