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X25642S8M-2.7中文资料PDF规格书
X25642S8M-2.7规格书详情
DESCRIPTION
The X25642 is a CMOS 65,536-bit serial E2PROM, internally organized as 8K x 8. The X25642 features a Serial Peripheral Interface (SPI) and software protocol allowing operation on a simple three-wire bus. The bus signals are a clock input (SCK) plus separate data in (SI) and data out (SO) lines. Access to the device is controlled through a chip select (CS) input, allowing any number of devices to share the same bus.
FEATURES
• 2MHz Clock Rate
• Low Power CMOS
—<1µA Standby Current
—<5mA Active Current
• 2.7V To 5.5V Power Supply
• SPI Modes (0,0 & 1,1)
• 8K X 8 Bits
—32 Byte Page Mode
• Block Lock Protection
—Protect 1/4, 1/2 or all of E2PROM Array
• Built-in Inadvertent Write Protection
—Power-Up/Down protection circuitry
—Write Enable Latch
—Write Protect Pin
• Self-Timed Write Cycle
—5ms Write Cycle Time (Typical)
• High Reliability
—Endurance: 100,000 cycles
—Data Retention: 100 Years
—ESD protection: 2000V on all pins
• Packages
—8-Lead PDIP
—8-Lead SOIC
—14-Lead SOIC
—20-Lead TSSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
XICOR |
1922+ |
SOP14 |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
XICOR |
21+ |
SOP14 |
10000 |
全新原装 公司现货 价格优 |
询价 | ||
XICOR |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
XICOR |
21+ |
SOP14 |
1316 |
只做原装正品,不止网上数量,欢迎电话微信查询! |
询价 | ||
XICOR |
22+ |
SOP14 |
3800 |
只做原装,价格优惠,长期供货。 |
询价 | ||
XICOR |
23+ |
SOP14 |
12500 |
全新原装现货,假一赔十 |
询价 | ||
XICOR |
22+ |
SOP14 |
360000 |
原装现货销售 |
询价 | ||
XICOR |
20+ |
SOP14 |
2800 |
绝对全新原装现货,欢迎来电查询 |
询价 | ||
XICOR |
22+23+ |
SOP14 |
44009 |
绝对原装正品全新进口深圳现货 |
询价 | ||
XICOR |
21+ |
SOP14 |
36500 |
一级代理/放心采购 |
询价 |