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 Cypress Semiconductor, Corp.
 Advanced Micro Devices, Inc.
 AMD[Advanced Micro Devices]
 
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						| Part No. | AMD27C256 AM27C256-120 AM27C256-120EC AM27C256-120EI AM27C256-150 AM27C256-150EC AM27C256-150EI AM27C256-200 AM27C256-200EC AM27C256-200EI AM27C256-255 AM27C256-255EC AM27C256-255EI AM27C256-55 AM27C256-55EC AM27C256-55EI AM27C256-70 AM27C256-70EC AM27C256-70EI AM27C256-90 AM27C256-90EC AM27C256-90EI D27C256 AM27C256-120JC AM27C256-120JI AM27C256-120PC AM27C256-120PI AM27C256-150JC AM27C256-150JI AM27C256-150PC AM27C256-150PI AM27C256-200JC AM27C256-200JI AM27C256-200PC AM27C256-200PI AM27C256-255JC AM27C256-255JI AM27C256-255PC AM27C256-255PI AM27C256-55JC AM27C256-55JI AM27C256-55PC AM27C256-55PI AM27C256-70JC AM27C256-70JI AM27C256-70PC AM27C256-70PI AM27C256-90JC AM27C256-90JI AM27C256-90PC AM27C256-90PI 
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						| OCR Text | ...lel with different data is also easily accomplished. Except for CE, all like inputs of the parallel Am27C256 may be common. A TTL low-level program pulse applied to an Am27C256 CE input with VPP = 12.75 V  0.25 V, and
Am27C256
2-37
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						| Description | 256 Kilobit (32,768 x 8-Bit) CMOS EPROM Circular Connector; No. of Contacts:5; Series:MS27497; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:14; Circular Contact Gender:Socket; Circular Shell Style:Wall Mount Receptacle RoHS Compliant: No
 8-input positive-NAND gates 14-SO 0 to 70 256千比特(32,768 × 8位)的CMOS存储
 256 Kilobit (32,768 x 8-Bit) CMOS EPROM 256千比特(32,768 × 8位)的CMOS存储
 256 Kilobit (32,768 x 8-Bit) CMOS EPROM 32K X 8 OTPROM, 90 ns, PDSO32
 Quadruple 2-Input Multiplexers With Storage 16-PDIP 0 to 70
 8-Line To 3-Line Priority Encoder 16-PDIP 0 to 70
 Universal shift / storage registers 20-SOIC 0 to 70
 8-input positive-NAND gates 14-SOIC 0 to 70
 8-input positive-NAND gates 14-PDIP 0 to 70
 8-Line To 3-Line Priority Encoder 16-SO 0 to 70
 Hex Bus Drivers With 3-State Outputs 16-SOIC 0 to 70
 256 Kilobit (32/768 x 8-Bit) CMOS EPROM
 
 
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