IC Phoenix logo

Home ›  I  › I41 > IS61C512-35J

IS61C512-35J from

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

IS61C512-35J

Manufacturer: ISSI

64K x 8 HIGH-SPEED CMOS STATIC RAM

Partnumber Manufacturer Quantity Availability
IS61C512-35J,IS61C51235J ISSI 6016 In Stock

Description and Introduction

64K x 8 HIGH-SPEED CMOS STATIC RAM The IS61C512-35J is a high-speed CMOS static RAM (SRAM) manufactured by ISSI (Integrated Silicon Solution, Inc.). Below are the specifications, descriptions, and features based on factual information:

### **Manufacturer:**  
- **Integrated Silicon Solution, Inc. (ISSI)**  

### **Specifications:**  
- **Type:** 512K (64K x 8) CMOS Static RAM  
- **Speed:** 35 ns access time  
- **Voltage Supply:** 5V ±10%  
- **Operating Current:** 80 mA (typical)  
- **Standby Current:** 5 mA (typical)  
- **Package:** 28-pin PLCC (Plastic Leaded Chip Carrier)  
- **Operating Temperature Range:** Commercial (0°C to +70°C)  

### **Descriptions:**  
- The IS61C512-35J is a high-performance, low-power CMOS SRAM designed for applications requiring fast access times.  
- It features a fully static operation, meaning no refresh cycles are required.  
- The device is compatible with TTL levels and offers a simple memory interface.  

### **Features:**  
- **High-Speed Performance:** 35 ns access time  
- **Low Power Consumption:**  
  - Active current: 80 mA (typical)  
  - Standby current: 5 mA (typical)  
- **Fully Static Operation:** No clock or refresh required  
- **TTL-Compatible Inputs/Outputs**  
- **Single 5V Power Supply**  
- **Three-State Outputs**  
- **Industrial Standard Pinout** (JEDEC-compatible)  
- **Reliable CMOS Technology**  

This information is based solely on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

64K x 8 HIGH-SPEED CMOS STATIC RAM

Alternative Part Number

  • CY7C199-35PC --: 32K x 8 asynchronous SRAM with 35 ns access time, functionally equivalent to the IS61C512 and pin-compatible in many designs.
  • AS7C256-35PC --: 32K x 8 high-speed CMOS SRAM with 35 ns speed grade, a direct functional replacement for the IS61C512-35J.
  • HM628512-35P --: 512K-bit (64K x 8) SRAM with 35 ns access time; check density and pinout, but it is a viable alternative in the same speed class.
  • HM62256BLP-35 --: Classic 32K x 8 low-power CMOS SRAM with 35 ns access in a 28-pin DIP, a well-known drop-in alternative for IS61C512 designs.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips