瀛樺劜瀹归噺锛�256Kbit
銆�銆�宸ヤ綔闆诲�擄��4.5V 鑷� 5.5V
銆�銆�鎺ュ彛椤炲瀷锛氬苟琛屾帴鍙�
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銆�銆�灏佽�濆舰寮忥��28 寮曡叧闄剁摲 DIP 鎴� PDIP
銆�銆�瀛樺彇鏅傞枔
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銆�銆�1. 楂樺瘑搴﹀瓨鍎诧細256Kbit 瀹归噺鑳藉�犳豢瓒冲ぇ澶氭��(sh霉)灏忓瀷宓屽叆寮忕郴绲�(t菕ng)鐨勯渶姹傘��
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AT28C256A-25PU, AT28C256-25PC, M93C46-WPM/883B