- RS Stock No.:
- 127-4062
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- AT27C020-90PU
- ผู้ผลิต / Manufacturer:
- Microchip
114 มีของพร้อมจัดส่งภายใน (In stock for delivery within) 4-6 วันทำการ (working days)
เพิ่ม / Added
ราคา / Price Each: (In a Pack of 2)
THB227.145
(exc. VAT)
THB243.045
(inc. VAT)
Units | Per unit | Per Pack* |
2 - 8 | THB227.145 | THB454.29 |
10 - 22 | THB224.145 | THB448.29 |
24 - 98 | THB221.245 | THB442.49 |
100 + | THB218.415 | THB436.83 |
*ตัวบ่งบอกราคา / price indicative |
- RS Stock No.:
- 127-4062
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- AT27C020-90PU
- ผู้ผลิต / Manufacturer:
- Microchip
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
รายละเอียดสินค้า / Product Details
The Microchip AT27C020 2Mb low-power, high-performance One Time Programmable EPROM is organized as 256-Kbit x 8. It operates on 4.5V to 5.5V voltage range. In normal read mode operation typical power consumption is only 8 mA and standby mode supply current is typically less than 10 μA. Any byte can be accessed in less than 55 ns, thus eliminating the need for speed-reducing WAIT states on high performance microprocessor systems.
Low-power CMOS operation
Access time is 90ns
ESD protection of 2,000V
Latch up immunity of 200mA
Rapid programming algorithm of 100μs/byte (typical)
CMOS and TTL compatible inputs and outputs
Integrated product identification code
Temperature range between -40°C and 85°C
32-lead, Plastic J-leaded Chip Carrier (PLCC) package
Access time is 90ns
ESD protection of 2,000V
Latch up immunity of 200mA
Rapid programming algorithm of 100μs/byte (typical)
CMOS and TTL compatible inputs and outputs
Integrated product identification code
Temperature range between -40°C and 85°C
32-lead, Plastic J-leaded Chip Carrier (PLCC) package
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
คุณสมบัติ / Specifications
คุณสมบัติ | Value |
---|---|
Memory Size | 2000kbit |
Organisation | 256K x 8 |
Maximum Random Access Time | 55ns |
Programming Voltage | 5V |
Reprogramming Technique | OTP |
Mounting Type | Through Hole |
Package Type | PDIP |
Pin Count | 32 |
Dimensions | 42.29 x 13.97 x 4.44mm |
Number of Words | 256K |
Minimum Operating Temperature | -40 °C |
Number of Bits per Word | 8bit |
Maximum Operating Temperature | +85 °C |
Typical Operating Supply Voltage | 5 V |