27128 . AA YAY TEM = i aS A ih A/a BS Bt g #H 4 ae TAAC | TCAC | TOH; TOE | TOD vob I DD/STANDBY VIL VIW | Ci VOL/VOL VOH/TVOH | Co (Cy max | max | max | max | max max min | max max min max [+typ]} (ns) | (ns) } (ns) | (ns) | (ns) Wy) (mA) () WW) | GE) | (/ma) (V/mA} (oF) 27128-20 SEEQ O~70} 200; 200 75| 60 4565.5 100/30 0.8 | 2.0 6 0. 45/2. 1 2.4/0.4} 12 J 27128-25 SEEQ O~70} 250] 250 100; 60 4. 5-~5. 5 100/30 0.8 2.0 6 0.45/21 2.4/0. 4 [12] 27128-30 SEEQ O~70 | 300| 300 120 | 105 4. 5-~5.5 100/30 0.8 2.0 6 0. 45/2. 1 | 2.4/0. 4 12 27128-45 SEEQ O~70} 450} 450 150} 130 4.55.5 100/30 08 2.0 6 0. 45/2, 1 | 2.4/0.4} 12 27128B-110905 INTEL O~70} 110} 110 0 55) 45 4, 75~-5. 25 100/40 0.8 2) 4 0.45/2.1 2.4/0.4) B+ 27128B-135V05 INTEL O~70 4 135} 135 0 65 55] 4. 75~5. 25 100/40 0.8 2) 4 0. 45/2. 1 2.4/0.4} 8 27128B-150V10 INTEL O~70} 150} 150 0 65 55 4.55.5 100/40 0.8 2 4 0. 45/2. 1 2.4/0.4] 8+ 27916 INTEL O~70} 250] 250 100 60 4, 75~5. 25 100/40 0.8 2 6 0.4/2.1 2.4/0.4) 12 27916-3 INTEL O~70} 300} 300 120) 105] 4.75~5. 25 100/40 0.8 2 6 0. 45/2. 1 2.4/0.4 12 27916-4 INTEL O~70} 450} 450 150 | 130 4. T9~5. 25 100/40 0.8 2 6 0. 45/2. 1 2.4/0.4 12 Am27128-15D AMD O~70} 150] 150 5 60 4.5~5.5 100/25 0.8 2.0 6 0. 45/2.1 2.4/0. 4 12 Am27128- 100 AMD O~70} 150) 150 15 60] 4. 75~5. 25 100/25 0.8 2.0 6 0. 45/2. 1 2.4/0.4 12 Am27128-2006 AMD O~70} 200} 200 75 60 4.5~5.5 100/25 0.8 2.0 6 0. 45/2. 1 2.4/0.4 12 Am27128-25D6 AMD O~70 {| 250; 250 100} 85 4.5~5.5 100/25 0.8 20 6 0. 45/2, 1 2.4/0.4 12 Am27128-2D0 AMD G~70} 200] 200 rh 60 4. T5~-5. 25 100/25 0.8 2.0 6 0. 45/2. 1 2.4/0.4 12 Am27128-30D0 AMD O~70} 300] 300 120] 105 4.5~5.5 100/25 0.8 2.0 6 0. 45/2.1 2.470. 4 12 Am27128-3DC AMD O~70 | 300} 300 120} 105] 4. 75~-5. 25 100/25 0.8 2.9 6 0. 45/2. 1 2.4/0.4 12 4 Am27128-45DC AMD O~70} 450} 450 150} 130 4.5~5.5 100/25 0.8 2.0 6 0, 45/2. 1 2.4/0.4] 12 Am27128-4DC AMD Q~70 | 450} 450 150 | 130 4, 75~-5. 25 100/25 0.8 2.0 6 0. 45/2.1 2.4/0.4 12 Am27128DC AMD O~70} 250} 250 100 85 4. 759~-5. 25 100/25 0.8 2.0 6 0. 45/2.1 2, 4/0. 4 12 027128 INTEL O~70| 250] 250 100 60 4. 75--5. 25 100/40 08 2.0 6 0. 45/2. 1 2.4/0.4] 12] Ce 27128-25 INTEL O~70| 250] 250 100 60 4.5~5.5 100/40 0.8 2.0 6 0. 45/2.1 2.4/0. 4 12 27128-3 INTEL d~70} 300} 300 120} 105] 4. 75--5. 25 100/40 0.8 2.0 6 0. 45/2. 1 2, 4/0. 4 12 627128-30 INTEL O~70} 300} 300 120} 105 4.55.5 100/40 0.8 2.0 6 0. 45/2. 1 2.4/0.4} 12 (27128-4 INTEL O~70| 450| 450 150} 130 4, 75--5, 25 100/40 0.8 2.0 6 0. 4572.1 2.4/0.4 12 027128-45 INTEL O~70} 400 | 400 150 | 130 4.5~5.5 100/40 0.8 2.0 6 0, 45/2. 1 2.4/0. 4 12 D27128A-1 INTEL O~70 | 150} 150 65 55 4, 75-~5. 25 125/50 0.8 2 6 0. 45/2. 1 2.4/0.4) 12 D27128A-2 INTEL 0~70| 200] 200 75 55 4. 15-~5. 25 125/00 0.8 2 6 9. 45/2. 1 2.4/0. 4 12 D27128A-20 INTEL O~70 | 200} 200 75 | 55 4.5~5.5 125/50 8 2 6 0. 45/2. 1 2.4/0. 4 12 D27128A-25 INTEL O~70| 250| 250 100 60 4.5~5.5 125/50 0.8 2 6 0. 45/2. 1 2.4/0.4 12 | D27128A-3 INTEL O~70| 300; 300 100 60 4, 75-~5. 25 125/50 0.8 2 6 0. 45/2. 1 2. 4/0. 4 12 _| D27128A-30 INTEL O~70} 300} 300 100 60 4.5~5.5 125/50 0.8 2 6 0. 45/2. 1 2.4/0. 4 12 D27128A-STD INTEL O~70 | 250} 250 100 60 4, 75-~5. 25 125/50 0.8 2 6 0. 45/2. 1 2.4/0.4 12 4 HM27128AG-17 HITACHI 170 | 170 B 53 0.8 2.0 6 | HM27128AG- 20 HITACHI _ 200 | 200 15 55 HM2712BAG-25 HITACHI 250} 250 100 60 = HM27128AG-30 HITACHI 300} 300 F420 60 4 HN4827128G-25 HITACHI O~70} 250} 250 100 85 4, T5-~5. 25 100/35 0.8 2.0 6 0. 45/2. 1 2.4/0.4 12 | Ce HN4827128G-30 HITACHI O~70} 300] 300 120} 105 4, |. 29 100/35 0.8 2.0 6 0. 45/2. 1 2.4/0. 4 12 | Ce | 1N48271286-45 HITACHI O~70} 450] 450 150 | 130) 4. 75~5. 25 100/35 0.8 2.0 6 0, 45/2. 1 2.4/0.4 12 | Ce _| M5L27128K MITSUBISHI -10~80 | 250} 250 100| 85 4. 75-~5. 25 150/45 0.8 2.0 fi 0. 4572.1 2, 4/0. 4 12 M5L27128K- 1 uirsubisii | -40~85] 250] 250 | 100; 85] 4. 75~5.25 | 120/50] 9.8] 20] 8] 0.45/21 2.4/0.4] 32 |128K nMOS UV-EPROM (16,384x8) 28PIN Oe - oat AMPIEPNT TTL 22st 7. ver Us) Vp pe DOIL327}. Avi GA PGM Pin26 FOE i2764 ev Az (MSB)(26] Aiz AL OST IL, Ac [25] As BW ty TFuv 7 hls RCHAAA-TrH|Y. As [5] [24] Ag BM 27 rH E- FH, Ag (23) Air A3 [7] (22| OE Az [8] (21) Aio A (9) (20) CS Ao (0 SB) 13] DO? DOo [li(LsB) [18] DO. DO; [13 [17] DOs DOz [16] DO, Vss {iq (18] DOs ORR Wik 2 Voo! +5 V Pin28 Vss(GND) Pinl4 _ ven: yey Pint @ READ(OE=L) Ao~A Snitz ons AA == bo oh fF cs | OF H x High-Z Stand by L H High-Z Operating L L DO Operating @7av78 Of BUN Ao~A13 O/+ wu 512 x 32*8 (131072) ROM +2 JL =-O7vVuU LIOR ANY TP @ READ(CS=L) 8 DO9-- DO?