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參數(shù)資料
| 型號： | D27C256 |
| 廠商： | Advanced Micro Devices, Inc. |
| 英文描述： | 256 Kilobit (32,768 x 8-Bit) CMOS EPROM |
| 中文描述： | 256千比特（32,768 × 8位）的CMOS存儲器 |
| 文件頁數(shù)： | 11/12頁 |
| 文件大?。?/td> | 90K |
| 代理商： | D27C256 |
AMD
2-42
Am27C256
SWITCHING TEST CIRCUIT
Device
Under
Test
C
L
+5.0 V
C
L
= 100 pF including jig capacitance (30 pF for -55, -70)
6.2 k
2.7 k
Diodes = IN3064
or Equivalent
08007H-8
SWITCHING TEST WAVEFORM
2.4 V
0.45 V
2.0 V
0.8 V
2.0 V
0.8 V
Test Points
Input
Output
3 V
0 V
1.5 V
1.5 V
Input
Output
Test Points
AC Testing: Inputs are driven at 2.4 V for a logic “1”
and 0.45 V for a logic “0”. Input pulse
rise and fall times are
≤
20 ns.
08007H-9
AC Testing: Inputs are driven at 3.0 V for a logic “1”
and 0 V for a logic “0”. Input pulse rise and
fall times are
≤
20 ns for -55 and -70.
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| D27C256-1 | 制造商:Intel 功能描述:EPROM, 32K x 8, 28 Pin, Ceramic, DIP |
| D27C256-20 | 制造商:Intel 功能描述: |
| D27C256200V10 | 制造商:Intel 功能描述:NEW Eprom factory tubes 制造商:INTEL 功能描述:*NEW* |
| D27C256-200V10 | 制造商:Intel 功能描述:NEW Eprom factory tubes 制造商:Intel 功能描述:27C256-200V10 |
| D27C256-25 | 制造商:Freescale Semiconductor 功能描述:EPROM, 32K x 8, 28 Pin, Ceramic, DIP 制造商:Intel 功能描述:EPROM, 32K x 8, 28 Pin, Ceramic, DIP |
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