HYB514100BJ-50
features include single + 5 V (± 10 %) power supply, direct interfacing with high performance logic device families such as Schottky TTL. Type HYB 514100BJ-50 HYB 514100BJ-60 Ordering Code Q67100-Q971 Q67100-Q759 Package P-SOJ-26/20-2 300 mil P-SOJ-26/20-2 300 mil Descriptions DRAM (access time 50 ns) DRAM (access time 60 ns)
P-SOJ-26/20-2
V SS DO CAS N.C. A9
DI WE RAS N.C. A10
1 2 3 4 5
26 25 24 23 22
A0 A1 A2 A3 V CC
9 10 11 12 13
18 17 16 15 14
A8 A7 A6 A5 A4
SPP02808
Pin Configuration Pin Names A0
- A10 RAS CAS WE DI DO Address Input Row Address Strobe Column Address Strobe Read/Write Input Data In Data Out Power Supply (+ 5 V) Ground (0 V) No Connection
VCC VSS
N.C.
Semiconductor Group
1998-10-01
HYB 514100BJ-50/-60 4M × 1 DRAM
WE CAS
&
Data In Buffer
No.2 Clock Generator
Data Out Buffer
11 A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 11
Column Address Buffers (11)
11 Column Decoder
Refresh Controller
Sense Amplifier I/O Gating
Refresh Counter (10) 10 Row...