IDT71V3577S75PFI

Product Overview

Category: Integrated Circuit (IC)
Use: Memory device
Characteristics: High-speed, low-power, synchronous static random-access memory (SRAM)
Package: Plastic quad flat pack (PQFP)
Essence: Provides fast and reliable data storage and retrieval capabilities
Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements

Specifications

Memory Type: Synchronous SRAM
Density: 4 Megabits (4Mb)
Organization: 512K words x 8 bits
Operating Voltage: 3.3V
Access Time: 7.5 ns
Clock Frequency: Up to 133 MHz
Operating Temperature Range: -40°C to +85°C
Data Retention: Greater than 10 years
Package Dimensions: 14mm x 20mm

Pin Configuration

The IDT71V3577S75PFI has a total of 100 pins. The pin configuration is as follows:

VCCQ
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
GND
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49
A50
A51
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
A63
A64
A65
A66
A67
A68
A69
A70
A71
A72
A73
A74
A75
A76
A77
A78
A79
A80
A81
A82
A83
A84
A85
A86
A87
A88
VCCQ

Functional Features

Synchronous operation with an external clock signal
Burst mode for efficient data transfer
Low-power standby mode for power-saving applications
Automatic power-down when not in use
Built-in self-refresh capability for data retention during power-off periods
Output enable and write enable control signals for flexible data access

Advantages and Disadvantages

Advantages: - High-speed operation allows for quick data access - Low-power consumption for energy-efficient applications - Reliable data storage and retrieval capabilities - Compact package size for space-constrained designs

Disadvantages: - Limited memory capacity compared to other memory technologies - Sensitive to electrical noise and interference - Higher cost compared to traditional non-volatile memory options

Working Principles

The IDT71V3577S75PFI is a synchronous SRAM that operates based on an external clock signal. It uses a combination of address lines and data lines to store and retrieve data. The device supports burst mode, allowing for efficient transfer of multiple data words. It also features low-power standby mode and automatic power-down to conserve energy when not in use. The built-in self-refresh capability ensures data retention even during power-off periods

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací IDT71V3577S75PFI v technických řešeních

Sure! Here are 10 common questions and answers related to the application of IDT71V3577S75PFI in technical solutions:

Question: What is IDT71V3577S75PFI?
Answer: IDT71V3577S75PFI is a specific model of synchronous SRAM (Static Random Access Memory) manufactured by Integrated Device Technology (IDT).
Question: What is the capacity of IDT71V3577S75PFI?
Answer: The IDT71V3577S75PFI has a capacity of 4 Megabits (512K x 8 bits).
Question: What is the operating voltage range for IDT71V3577S75PFI?
Answer: The operating voltage range for IDT71V3577S75PFI is typically between 3.0V and 3.6V.
Question: What is the access time of IDT71V3577S75PFI?
Answer: The access time of IDT71V3577S75PFI is 7.5 nanoseconds (ns).
Question: Can IDT71V3577S75PFI be used in battery-powered devices?
Answer: Yes, IDT71V3577S75PFI can be used in battery-powered devices as it operates within the typical voltage range of such devices.
Question: Is IDT71V3577S75PFI compatible with standard microcontrollers?
Answer: Yes, IDT71V3577S75PFI is compatible with standard microcontrollers that support synchronous SRAM interfaces.
Question: Can IDT71V3577S75PFI be used in industrial applications?
Answer: Yes, IDT71V3577S75PFI is suitable for industrial applications as it can operate within the specified temperature range of -40°C to +85°C.
Question: Does IDT71V3577S75PFI support burst mode operation?
Answer: Yes, IDT71V3577S75PFI supports burst mode operation, allowing for faster data transfer in certain applications.
Question: Can IDT71V3577S75PFI be used as a cache memory?
Answer: Yes, IDT71V3577S75PFI can be used as a cache memory due to its fast access time and high-speed synchronous interface.
Question: Are there any specific design considerations when using IDT71V3577S75PFI?
Answer: Yes, some design considerations include proper decoupling capacitors, signal integrity, and ensuring compatibility with the microcontroller or system interface.

Please note that these answers are general and may vary depending on the specific requirements and application of IDT71V3577S75PFI in a technical solution.