OR2C04A-2J208I 参数 Datasheet PDF下载

型号：	OR2C04A-2J208I
PDF下载：	下载PDF文件查看货源
内容描述：	现场可编程门阵列 [Field-Programmable Gate Arrays]
分类和应用：	现场可编程门阵列栅
文件页数/大小：	192 页 / 2992 K
品牌：	ETC [ ETC ]

Data Sheet

June 1999

ORCA Series 2 FPGAs

Measurement Conditions

V^CC

GND

1 kΩ

TO THE OUTPUT UNDER TEST

50 pF

TO THE OUTPUT UNDER TEST

50 pF

A. Load Used to Measure Propagation Delay

B. Load Used to Measure Rising/Falling Edges

5-3234(F).r1

Figure 74. ac Test Loads

TS[I]

PAD

OUT

OUT[I]

ac TEST LOADS (SHOWN ABOVE)

V^DD

V^DD/2

V^SS

OUT[I]

PAD

OUT

1.5 V

0.0 V

T^PLL

T^PHH

5-3233(F).ar4

Figure 75. Output Buffer Delays

PAD

IN[I]

3.0 V

PAD IN 1.5 V

0.0 V

V^DD

IN[I] V^DD/2

V^SS

T^PLL

T^PHH

5-3235(F).a

Figure 76. Input Buffer Delays

Lucent Technologies Inc.

169

电子百科

产品导航

OR2C04A-2J208I 参数 Datasheet PDF下载

IC37:专业IC行业平台