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參數(shù)資料
| 型號： | AT17LV256A-10JC |
| 廠商： | Atmel |
| 文件頁數(shù)： | 16/18頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC SRL CONFG EEPROM 256K 20-PLCC |
| 標(biāo)準(zhǔn)包裝： | 50 |
| 可編程類型： | 串行 EEPROM |
| 存儲容量： | 256Kb |
| 電源電壓： | 3 V ~ 3.6 V，4.75 V ~ 5.25 V |
| 工作溫度： | 0°C ~ 70°C |
| 封裝/外殼： | 20-LCC（J 形引線） |
| 供應(yīng)商設(shè)備封裝： | 20-PLCC |
| 包裝： | 管件 |
7
2322G–CNFG–03/06
AT17LV65A/128A/256A/512A/002A
8.
AT17A Series Reset Polarity
The AT17A series configurator allows the user to program the polarity of the RESET/OE pin as
either RESET/OE or RESET/OE. This feature is supported by industry-standard programmer
algorithms.
9.
Programming Mode
The programming mode is entered by bringing SER_EN Low. In this mode the chip can be pro-
grammed by the 2-wire serial bus. The programming is done at V
CC supply only. Programming
super voltages are generated inside the chip.
10. Standby Mode
The AT17LV65A/128A/256A enters a low-power standby mode whenever nCS is asserted High.
In this mode, the configurator consumes less than 50 A of current at 3.3V (100 A for the
AT17LV512A/010A/002A). The output remains in a high-impedance state regardless of the state
of the RESET/OE input.
11. Absolute Maximum Ratings*
Operating Temperature.................................... -40
°C to +85°C
*NOTICE:
Stresses beyond those listed under Absolute
Maximum Ratings may cause permanent dam-
age to the device. This is a stress rating only and
functional operation of the device at these or any
other conditions beyond those listed under oper-
ating conditions is not implied. Exposure to Abso-
lute Maximum Rating conditions for extended
periods of time may affect device reliability.
Storage Temperature ..................................... -65
°C to +150°C
Voltage on Any Pin
with Respect to Ground ..............................-0.1V to VCC +0.5V
Supply Voltage (V
CC) .........................................-0.5V to +7.0V
Maximum Soldering Temp. (10 sec. @ 1/16 in.).............260
°C
ESD (R
ZAP = 1.5K, CZAP = 100 pF)................................. 2000V
12. Operating Conditions
Symbol
Description
3.3V
5V
Units
Min
Max
Min
Max
V
CC
Commercial
Supply voltage relative to GND
-0
°C to +70°C
3.0
3.6
4.75
5.25
V
Industrial
Supply voltage relative to GND
-40
°C to +85°C
3.03.6
4.55.5
V
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AT17LV256A-10JI | 功能描述:IC SRL CONFG EEPROM 256K 20-PLCC RoHS:否 類別:集成電路 (IC) >> 存儲器 - 用于 FPGA 的配置 Proms 系列:- 產(chǎn)品變化通告:Product Discontinuation 28/Jul/2010 標(biāo)準(zhǔn)包裝:98 系列:- 可編程類型:OTP 存儲容量:300kb 電源電壓:3 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-TSOP 包裝:管件 |
| AT17LV256A-10NC | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:FPGA Configuration EEPROM Memory |
| AT17LV256A-10NI | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:FPGA Configuration EEPROM Memory |
| AT17LV256A-10PC | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:FPGA Configuration EEPROM Memory |
| AT17LV256A-10PI | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:FPGA Configuration EEPROM Memory |
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