参数资料
型号: EPM7256SRI208-10N
厂商: Altera
文件页数: 28/66页
文件大小: 0K
描述: IC MAX 7000 CPLD 256 208-RQFP
产品变化通告: Package Change 30/Jun/2010
标准包装: 24
系列: MAX® 7000
可编程类型: 系统内可编程
最大延迟时间 tpd(1): 10.0ns
电压电源 - 内部: 4.5 V ~ 5.5 V
逻辑元件/逻辑块数目: 16
宏单元数: 256
门数: 5000
输入/输出数: 164
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 208-BFQFP 裸露焊盘
供应商设备封装: 208-RQFP(28x28)
包装: 托盘
34
Altera Corporation
MAX 7000 Programmable Logic Device Family Data Sheet
Table 22. MAX 7000 & MAX 7000E Internal Timing Parameters
Symbol
Parameter
Conditions
Speed Grade
Unit
MAX 7000E (-10P)
MAX 7000 (-10)
MAX 7000E (-10)
Min
Max
Min
Max
tIN
Input pad and buffer delay
0.5
1.0
ns
tIO
I/O input pad and buffer delay
0.5
1.0
ns
tFIN
Fast input delay
1.0
ns
tSEXP
Shared expander delay
5.0
ns
tPEXP
Parallel expander delay
0.8
ns
tLAD
Logic array delay
5.0
ns
tLAC
Logic control array delay
5.0
ns
tIOE
Internal output enable delay
2.0
ns
tOD1
Output buffer and pad delay
Slow slew rate = off
VCCIO = 5.0 V
C1 = 35 pF
1.5
2.0
ns
tOD2
Output buffer and pad delay
Slow slew rate = off
VCCIO = 3.3 V
C1 = 35 pF (7)
2.0
2.5
ns
tOD3
Output buffer and pad delay
Slow slew rate = on
VCCIO = 5.0 V or 3.3 V
C1 = 35 pF (2)
5.5
6.0
ns
tZX1
Output buffer enable delay
Slow slew rate = off
VCCIO = 5.0 V
C1 = 35 pF
5.0
ns
tZX2
Output buffer enable delay
Slow slew rate = off
VCCIO = 3.3 V
C1 = 35 pF (7)
5.5
ns
tZX3
Output buffer enable delay
Slow slew rate = on
VCCIO = 5.0 V or 3.3 V
C1 = 35 pF (2)
9.0
ns
tXZ
Output buffer disable delay
C1 = 5 pF
5.0
ns
tSU
Register setup time
2.0
3.0
ns
tH
Register hold time
3.0
ns
tFSU
Register setup time of fast input
3.0
ns
tFH
Register hold time of fast input
0.5
ns
tRD
Register delay
2.0
1.0
ns
tCOMB
Combinatorial delay
2.0
1.0
ns
tIC
Array clock delay
5.0
ns
tEN
Register enable time
5.0
ns
tGLOB
Global control delay
1.0
ns
tPRE
Register preset time
3.0
ns
tCLR
Register clear time
3.0
ns
tPIA
PIA delay
1.0
ns
tLPA
Low-power adder
11.0
ns
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