IDT74FCT16543ETPAG

Product Overview

• Category: Integrated Circuit (IC)
• Use: Data storage and transfer
• Characteristics: High-speed, low-power consumption
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: 16-bit transparent latch/flip-flop with 3-state outputs
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Number of Bits: 16
• Logic Family: FCT (Fast CMOS TTL)
• Operating Voltage: 4.5V to 5.5V
• Operating Temperature: -40°C to +85°C
• Propagation Delay: 2.5ns (typical)
• Output Drive: ±24mA
• Input Capacitance: 4pF (typical)

Detailed Pin Configuration

The IDT74FCT16543ETPAG has a total of 48 pins. The pin configuration is as follows:

1. GND
2. D0
3. D1
4. D2
5. D3
6. D4
7. D5
8. D6
9. D7
10. D8
11. D9
12. D10
13. D11
14. D12
15. D13
16. D14
17. D15
18. OE (Output Enable)
19. CP (Clock Pulse)
20. MR (Master Reset)
21. Q0
22. Q1
23. Q2
24. Q3
25. Q4
26. Q5
27. Q6
28. Q7
29. Q8
30. Q9
31. Q10
32. Q11
33. Q12
34. Q13
35. Q14
36. Q15
37. VCC
38. GND
39. Q16
40. Q17
41. Q18
42. Q19
43. Q20
44. Q21
45. Q22
46. Q23
47. Q24
48. Q25

Functional Features

• 16-bit transparent latch/flip-flop with 3-state outputs
• High-speed operation suitable for data storage and transfer applications
• Low power consumption for energy-efficient designs
• Output enable (OE) pin allows for easy control of output states
• Master reset (MR) pin resets all flip-flops to a low state

Advantages and Disadvantages

Advantages: - High-speed operation enables efficient data transfer - Low power consumption helps conserve energy - 3-state outputs provide flexibility in connecting multiple devices - Compact TSSOP package saves board space

Disadvantages: - Limited number of bits (16) may not be sufficient for certain applications - Operating temperature range may not be suitable for extreme environments

Working Principles

The IDT74FCT16543ETPAG is a 16-bit transparent latch/flip-flop with 3-state outputs. It operates based on the clock pulse (CP) input, which latches the data inputs (D0-D15) into the internal flip-flops. The output enable (OE) pin controls the output states, allowing the device to be connected to a bus without interfering with other devices. The master reset (MR) pin resets all flip-flops to a low state when activated.

Detailed Application Field Plans

The IDT74FCT16543ETPAG can be used in various applications that require high-speed data storage and transfer. Some potential application fields include:

1. Communication Systems: Used in data communication systems to store and transfer digital signals between different components.
2. Computer Peripherals: Integrated into computer peripherals such as printers, scanners, and external storage devices for efficient data handling.
3. Industrial Automation: Employed in industrial automation systems to manage data flow between sensors, actuators, and control units.
4. Automotive Electronics: Utilized in automotive electronics for tasks like data logging, sensor interfacing, and control signal processing.

Detailed and Complete Alternative Models

1. IDT74FCT16543CTPAG
2. IDT74FCT16543ATPAG
3. IDT74FCT16543ETPV
4. IDT74FCT16543CTPV
5. IDT74FCT16543ATPV

These alternative models offer similar functionality and characteristics to the IDT74FCT16543ETPAG, providing options for different package types or voltage ranges.

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