HM5164165F Datasheet | Hitachi Semiconductor

HM5164165F Series HM5165165F Series 64M EDO DRAM (4-Mword × 16-bit) 8k refresh/4k refresh ADE-203-1058B(Z) Rev. 2.0 Nov. 30, 1999 Description The Hitachi HM5164165F Series, HM5165165F Series are 64M-bit dynamic RAMs organized as 4,194,304word × 16-bit. They have realized high performance and low power by employing CMOS process technology. HM5164165F Series, HM5165165F Series offer Extended Data Out (EDO) Page Mode as a high speed access mode. They have the package variations of standard 50-pin plastic SOJ and standerd 50-pin plastic TSOPII Features - Single 3.3 V supply: 3.3 V ± 0.3 V - Access time: 50 ns/60 ns (max) - Power dissipation  Active: 432 m W/396 m W (max) (HM5164165F Series) : 504 m W/432 m W (max) (HM5165165F Series)  Standby : 1.8 m W (max) (CMOS interface) : 1.1 m W (max) (L-version) - EDO page mode capability - Refresh cycles  RAS-only refresh 8192 cycles /64 ms (HM5164165F, HM5164165FL) 4096 cycles /64 ms (HM5165165F, HM5165165FL)  CBR/Hidden refresh 4096 cycles /64 ms (HM5164165F, HM5164165FL, HM5165165F, HM5165165FL) HM5164165F Series, HM5165165F Series - 4 variations of refresh  RAS-only refresh  CAS-before-RAS refresh  Hidden refresh  Self refresh (L-version) - 2CAS-byte control - Battery backup operation (L-version) Ordering Information Type No. HM5164165FJ-5 HM5164165FJ-6 HM5164165FLJ-5 HM5164165FLJ-6 HM5165165FJ-5 HM5165165FJ-6 HM5165165FLJ-5 HM5165165FLJ-6 HM5164165FTT-5 HM5164165FTT-6 HM5164165FLTT-5 HM5164165FLTT-6 HM5165165FTT-5 HM5165165FTT-6 HM5165165FLTT-5 HM5165165FLTT-6 Access time 50 ns 60 ns 50 ns 60 ns 50 ns 60 ns 50 ns 60 ns 50 ns 60 ns 50 ns 60 ns 50 ns 60 ns 50 ns 60 ns 400-mil 50-pin plastic TSOP II (TTP-50DB) Package 400-mil 50-pin plastic SOJ (CP-50DA) HM5164165F Series, HM5165165F Series Pin Arrangement (HM5164165F Series) 50-pin SOJ VCC I/O0 I/O1 I/O2 I/O3 VCC I/O4 I/O5 I/O6 I/O7 NC VCC WE RAS NC NC NC NC A0 A1 A2 A3 A4 A5 VCC 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 50 49 48 47 46 45...