Notes to tables: (1) See the Operating Requirements for Altera D" />
參數(shù)資料
型號: EPM3256ATI144-10
廠商: Altera
文件頁數(shù): 17/46頁
文件大?。?/td> 0K
描述: IC MAX 3000A CPLD 256 144-TQFP
產(chǎn)品變化通告: Bond Wire Change 4/Sept/2008
標準包裝: 180
系列: MAX® 3000A
可編程類型: 系統(tǒng)內(nèi)可編程
最大延遲時間 tpd(1): 10.0ns
電壓電源 - 內(nèi)部: 3 V ~ 3.6 V
邏輯元件/邏輯塊數(shù)目: 16
宏單元數(shù): 256
門數(shù): 5000
輸入/輸出數(shù): 116
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 144-LQFP
供應商設備封裝: 144-TQFP(20x20)
包裝: 托盤
產(chǎn)品目錄頁面: 603 (CN2011-ZH PDF)
其它名稱: 544-1174
24
Altera Corporation
MAX 3000A Programmable Logic Device Family Data Sheet
Notes to tables:
(1)
(2)
Minimum DC input voltage is –0.5 V. During transitions, the inputs may undershoot to –2.0 V or overshoot to
5.75 V for input currents less than 100 mA and periods shorter than 20 ns.
(3)
All pins, including dedicated inputs, I/O pins, and JTAG pins, may be driven before VCCINT and VCCIO are
powered.
(4)
These values are specified under the recommended operating conditions, as shown in Table 13 on page 23.
(5)
The parameter is measured with 50% of the outputs each sourcing the specified current. The IOH parameter refers
to high–level TTL or CMOS output current.
(6)
The parameter is measured with 50% of the outputs each sinking the specified current. The IOL parameter refers to
low–level TTL, PCI, or CMOS output current.
(7)
This value is specified during normal device operation. During power-up, the maximum leakage current is
±300
μA.
(8)
This pull–up exists while devices are programmed in–system and in unprogrammed devices during power–up.
(9)
Capacitance is measured at 25
° C and is sample–tested only. The OE1 pin (high–voltage pin during programming)
has a maximum capacitance of 20 pF.
(10) The POR time for all MAX 3000A devices does not exceed 100
μs. The sufficient VCCINT voltage level for POR is
3.0 V. The device is fully initialized within the POR time after VCCINT reaches the sufficient POR voltage level.
(11) These devices support in-system programming for –40° to 100° C. For in-system programming support between –40°
and 0° C, contact Altera Applications.
Figure 9 shows the typical output drive characteristics of MAX 3000A
devices.
Table 15. MAX 3000A Device Capacitance
Symbol
Parameter
Conditions
Min
Max
Unit
CIN
Input pin capacitance
VIN = 0 V, f = 1.0 MHz
8
pF
CI/O
I/O pin capacitance
VOUT = 0 V, f = 1.0 MHz
8
pF
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