参数资料
型号: EPM7512BBC256-10
厂商: ALTERA CORP
元件分类: PLD
英文描述: EE PLD, 5.5 ns, PBGA256
封装: BGA-256
文件页数: 51/66页
文件大小: 962K
代理商: EPM7512BBC256-10
Altera Corporation
55
MAX 7000B Programmable Logic Device Data Sheet
The ICCINT value depends on the switching frequency and the application
logic. The ICCINT value is calculated with the following equation:
ICCINT =
(A × MCTON) + [B × (MCDEV – MCTON)] + (C × MCUSED × fMAX × togLC)
The parameters in this equation are:
MCTON
= Number of macrocells with the Turbo BitTM option turned
on, as reported in the MAX+PLUS II Report File (.rpt)
MCDEV
= Number of macrocells in the device
MCUSED = Total number of macrocells in the design, as reported in
the Report File
fMAX
= Highest clock frequency to the device
togLC
= Average percentage of logic cells toggling at each clock
(typically 12.5%)
A, B, C
= Constants, shown in Table 33
This calculation provides an ICC estimate based on typical conditions
using a pattern of a 16-bit, loadable, enabled, up/down counter in each
LAB with no output load. Actual ICC should be verified during operation
because this measurement is sensitive to the actual pattern in the device
and the environmental operating conditions.
Table 33. MAX 7000B ICC Equation Constants
Device
A
B
C
EPM7032B
0.91
0.54
0.010
EPM7064B
0.91
0.54
0.012
EPM7128B
0.91
0.54
0.016
EPM7256B
0.91
0.54
0.017
EPM7512B
0.91
0.54
0.019
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EPM7512BBC256-5 功能描述:CPLD - 复杂可编程逻辑器件 CPLD - MAX 7000 512 Macro 212 IOs RoHS:否 制造商:Lattice 系列: 存储类型:EEPROM 大电池数量:128 最大工作频率:333 MHz 延迟时间:2.7 ns 可编程输入/输出端数量:64 工作电源电压:3.3 V 最大工作温度:+ 90 C 最小工作温度:0 C 封装 / 箱体:TQFP-100
EPM7512BBC256-7 功能描述:CPLD - 复杂可编程逻辑器件 CPLD - MAX 7000 512 Macro 212 IOs RoHS:否 制造商:Lattice 系列: 存储类型:EEPROM 大电池数量:128 最大工作频率:333 MHz 延迟时间:2.7 ns 可编程输入/输出端数量:64 工作电源电压:3.3 V 最大工作温度:+ 90 C 最小工作温度:0 C 封装 / 箱体:TQFP-100
EPM7512BBI256-7 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Altera Corporation 功能描述:
EPM7512BFC256-10 功能描述:CPLD - 复杂可编程逻辑器件 CPLD - MAX 7000 512 Macro 212 IOs RoHS:否 制造商:Lattice 系列: 存储类型:EEPROM 大电池数量:128 最大工作频率:333 MHz 延迟时间:2.7 ns 可编程输入/输出端数量:64 工作电源电压:3.3 V 最大工作温度:+ 90 C 最小工作温度:0 C 封装 / 箱体:TQFP-100
EPM7512BFC256-5 功能描述:CPLD - 复杂可编程逻辑器件 CPLD - MAX 7000 512 Macro 212 IOs RoHS:否 制造商:Lattice 系列: 存储类型:EEPROM 大电池数量:128 最大工作频率:333 MHz 延迟时间:2.7 ns 可编程输入/输出端数量:64 工作电源电压:3.3 V 最大工作温度:+ 90 C 最小工作温度:0 C 封装 / 箱体:TQFP-100