SN74LVC32374AGKER

Product Overview

• Category: Integrated Circuit (IC)
• Use: Flip-Flop
• Characteristics: Low-voltage, high-speed, 32-bit D-type flip-flop with 3-state outputs
• Package: 48-pin TSSOP
• Essence: Reliable and efficient storage element for digital data
• Packaging/Quantity: Available in reels of 2500 units

Specifications

The SN74LVC32374AGKER is a 32-bit D-type flip-flop with 3-state outputs. It operates at low voltage levels and offers high-speed performance. The IC is designed to store digital data reliably and efficiently.

Key specifications include:

• Supply Voltage Range: 1.65V to 3.6V
• High-Speed Operation: Up to 200MHz
• Output Drive Capability: ±24mA
• Operating Temperature Range: -40°C to +85°C
• Input/Output Compatibility: TTL, CMOS

Detailed Pin Configuration

The SN74LVC32374AGKER has a total of 48 pins. The pin configuration is as follows:

1. OE (Output Enable) 1
2. Q0 (Output) 0
3. D0 (Data) 0
4. D1 (Data) 1
5. Q1 (Output) 1
6. GND (Ground)
7. D2 (Data) 2
8. Q2 (Output) 2
9. D3 (Data) 3
10. Q3 (Output) 3
11. VCC (Power Supply)
12. D4 (Data) 4
13. Q4 (Output) 4
14. D5 (Data) 5
15. Q5 (Output) 5
16. D6 (Data) 6
17. Q6 (Output) 6
18. D7 (Data) 7
19. Q7 (Output) 7
20. GND (Ground)
21. D8 (Data) 8
22. Q8 (Output) 8
23. D9 (Data) 9
24. Q9 (Output) 9
25. D10 (Data) 10
26. Q10 (Output) 10
27. D11 (Data) 11
28. Q11 (Output) 11
29. VCC (Power Supply)
30. D12 (Data) 12
31. Q12 (Output) 12
32. D13 (Data) 13
33. Q13 (Output) 13
34. D14 (Data) 14
35. Q14 (Output) 14
36. D15 (Data) 15
37. Q15 (Output) 15
38. GND (Ground)
39. D16 (Data) 16
40. Q16 (Output) 16
41. D17 (Data) 17
42. Q17 (Output) 17
43. D18 (Data) 18
44. Q18 (Output) 18
45. D19 (Data) 19
46. Q19 (Output) 19
47. VCC (Power Supply)
48. OE (Output Enable) 2

Functional Features

The SN74LVC32374AGKER offers the following functional features:

1. 32-bit Storage: It can store digital data in its flip-flop registers.
2. 3-State Outputs: The IC provides three-state outputs, allowing multiple devices to share a common bus without interference.
3. Low-Voltage Operation: It operates at low voltage levels, making it suitable for battery-powered applications.
4. High-Speed Performance: With a maximum operating frequency of 200MHz, it can handle high-speed data transfers efficiently.

Advantages and Disadvantages

Advantages:

• Reliable Data Storage: The flip-flop design ensures reliable storage of digital data.
• Compatibility: It is compatible with both TTL and CMOS logic levels.
• Low Power Consumption: The IC operates at low voltage levels, resulting in lower power consumption.
• High-Speed Operation: It can handle high-speed data transfers effectively.

Disadvantages:

• Limited Output Drive Capability: The output drive capability of ±24mA may not be sufficient for certain applications requiring higher current.

Working Principles

The SN74LVC32374AGKER operates based on the principles of D-type flip-flops. It stores digital data in its registers using clock signals. The input data is latched into the flip-flops on the rising edge of the clock signal. The stored data can be accessed through the output pins when the output enable (OE) signal is active.

Detailed Application Field Plans

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