Microchip 512 kB EPROM 28-Pin PDIP, AT27C512R-70PU
- RS庫存編號:
- 127-6566
- Distrelec 貨號:
- 304-37-073
- 製造零件編號:
- AT27C512R-70PU
- 製造商:
- Microchip
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可享批量折扣
查看批量定價選項小計（1 包，共 5 件）*
HK$140.30
訂單超過 HK$250.00 免費送貨
有庫存
- 255 件準備從其他地點送貨
- 加上 330 件從 2026年9月09日 起發貨
- 加上 325 件從 2026年11月10日 起發貨
**需要更多嗎？**輸入您需要的數量，然後按一下「查看送貨日期」以查詢更多庫存和送貨詳細資訊。
單位 | 每單位 | 每包* |
|---|---|---|
| 5 - 5 | HK$28.06 | HK$140.30 |
| 10 - 45 | HK$27.50 | HK$137.50 |
| 50 + | HK$26.94 | HK$134.70 |
* 參考價格
- RS庫存編號:
- 127-6566
- Distrelec 貨號:
- 304-37-073
- 製造零件編號:
- AT27C512R-70PU
- 製造商:
- Microchip
規格
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
透過選取一個或多個屬性來查找類似產品。
選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Microchip | |
| Memory Size | 512kB | |
| Product Type | EPROM | |
| Organisation | 64K x 8 bit | |
| Interface Type | Parallel | |
| Maximum Random Access Time | 70ns | |
| Reprogramming Technique | OTP | |
| In System Programmability | No | |
| Mount Type | Through Hole | |
| Minimum Supply Voltage | 4.5V | |
| Package Type | PDIP | |
| Pin Count | 28 | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Standards/Approvals | No | |
| Width | 13.9mm | |
| Length | 37.3mm | |
| Height | 4.8mm | |
| Supply Current | 100μA | |
| Number of Bits per Word | 8 | |
| Automotive Standard | No | |
| Number of Words | 64K | |
| 選取全部 | ||
|---|---|---|
品牌 Microchip | ||
Memory Size 512kB | ||
Product Type EPROM | ||
Organisation 64K x 8 bit | ||
Interface Type Parallel | ||
Maximum Random Access Time 70ns | ||
Reprogramming Technique OTP | ||
In System Programmability No | ||
Mount Type Through Hole | ||
Minimum Supply Voltage 4.5V | ||
Package Type PDIP | ||
Pin Count 28 | ||
Maximum Supply Voltage 5.5V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Standards/Approvals No | ||
Width 13.9mm | ||
Length 37.3mm | ||
Height 4.8mm | ||
Supply Current 100μA | ||
Number of Bits per Word 8 | ||
Automotive Standard No | ||
Number of Words 64K | ||
EPROM (One Time Programmable), Atmel
EPROM OTP (One Time Programmable)
These EPROM (Erasable Programmable Read-Only Memory) devices contain the same chips and are programmed in the same way as their UV-eraseable counterparts. However as the package contains no window, they cannot be erased and re-programmed.
相关链接
- Microchip 512 kB EPROM 28-Pin PDIP, AT27C512R-45PU
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