BUY S29GL256S90TFI02 https://www.utsource.net/itm/p/11544170.html

Description: The S29GL256S90TFI02 is a 256Mb (32M x 8/16M x 16) CMOS 3.0V-only, single power supply Flash memory device. Features: Fast Read access time: 90/85/75/70/60/55/50/45/40/35/30/25/20/15/10/5 ns Fast Program time: 90/85/75/70/60/55/50/45/40/35/30/25/20/15/10/5 ns Fast Block Erase time: 1.5/3/5/7/10/15/20/25/30/35/40/45/50/55/60/65/70/75/80/85/90/95/100/110/120/130/140/150/160/170/180/190/200/210/220/230/240/250/260/270/280/290/300/310/320/330/340/350/360/370/380/390/400/420/440/460/480/500/520/540/560/580/600/620/640/660/680/700/720/740/760/780/800/820/840/860/880/900/920/940/960/980/1000/1020/1040/1060/1080/1100/1120/1140/1160/1180/1200/1220/1240/1260/1280/1300/1320/1340/1360/1380/1400/1420/1440/1460/1480/1500/1520/1540/1560/1580/1600/1620/1640/1660/1680/1700/1720/1740/1760/1780/1800/1820/1840/1860/1880/1900/1920/1940/1960/1980/2000/2020/2040/2060/2080/2100/2120/2140/2160/2180/2200/2220/2240/2260/2280/2300/2320/2340/2360/2380/2400/2420/2440/2460/2480/2500/2520/2540/2560/2580/2600/2620/2640/2660/2680/2700/2720/2740/2760/2780/2800/2820/2840/2860/2880/2900/2920/2940/2960/2980/3000/3020/3040/3060/3080/3100/3120/3140/3160/3180/3200/3220/3240/3260/3280/3300/3320/3340/3360/3380/3400/3420/3440/3460/3480/3500/3520/3540/3560/3580/3600/3620/3640/3660/3680/3700/3720/3740/3760/3780/3800/3820/3840/3860/3880/3900/3920/3940/3960/3980/4000/4020/4040/4060/4080/4100/4120/4140/4160/4180/4200/4220/4240/4260/4280/4300/4320/4340/4360/4380/4400/4420/4440/4460/4480/4500/4520/4540/4560/4580/4600/4620/4640/4660/4680/4700/4720/4740/4760/4780/4800/4820/4840/4860/4880/4900/4920/4940/4960/4980/5000/5020/5040/5060/5080/5100/5120/5140/5160/5180/5200/5220/5240/5260/5280/5300/5320/5340/5360/5380/5400/5420/5440/5460/5480/5500/5520/5540/5560/5580/5600/5620/5640/56 (For reference only)