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| EPM570GF256I5资料 | |
| EPM570GF256I5 PDF Download |
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File Size : 116 KB Manufacturer: FUJI Description: ...Application areas include transducer amplifiers, DC gain blocks and all the conventional op-amp circuits which now can be more asily implemented in single power supply |
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| DESCRIPTION Power input pins for VCC operate mode. 2.8 to 5.5 volts operation. Either pin can be used for VCC . Only one is required for normal operation. (See VBATO pin description and Power Control section). Interrupt output pin: Open drain. Reset input pin for 3-wire operation. (See Parasite Power section.) Data input/output pin for 3-wire operation. Data input/output for 1-Wire operation: Open drain. (See Parasite Power section.) Clock input pin for 3-wire operation. No connection pins. Ground pin: Either pin can be used for ground. Battery backup input pin: Battery voltage can be 2.8 to 5.5 volts. (See VBATO pin description and Power Control section.) Battery operate input pin for 2.8 to 5.5 volt operation. The VCC & VBATB pins must be grounded when this pin is used to power the chip. (See Power Control section.) 1 Hz square wave output: Open drain. Crystal pins. Connections for a standard 32.768 kHz quartz crystal, EPSON part number C-002RX or C-004R (be sure to request 6 pF load capacitance). NOTE: X1 and X2 are very high impedance nodes. It is recommended that they and the crystal be guard-ringed with ground and that high frequency signals be kept away from the crystal area. See Figure 18 and Application Note 58 for details. | |
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| 1PCS | 100PCS | 1K | 10K | ||
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型 号:EPM570GF256I5 厂 家:ALTERA 封 装:进口标准封装 批 号: 数 量:8000 说 明:库房现货 |
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| 运 费: 所在地: 新旧程度:新品 |
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| 联系人:郑先生 |
| 电 话:010-82533378,010-62572721 |
| 手 机:13241499491 |
| QQ:799721412,799691061,649625285,1368031300 |
| MSN:bjxbskj@live.cn,myxbs@hotmail.com |
| 传 真:01062572721 |
| EMail:myxbs8@163.com |
| 公司地址: 北京市海淀区中发电子城柜台/深圳市福田区中航路新亚洲电子商城N1B262柜台 |