K1S1616B1A-I
| Model | K1S1616B1A-I |
| Description | 1Mx16 bit Uni-Transistor Random Access Memory |
| PDF file | Total 10 pages (File size: 182K) |
| Chip Manufacturer | SAMSUNG |
K1S1616B1A
POWER UP SEQUENCE
1. Apply power.
2. Maintain stable power(Vcc min.=1.7V) for a minimum 200µs with CS1=high.or CS2=low.
Preliminary
UtRAM
TIMING WAVEFORM OF POWER UP(1)
(CS
1
controlled)
V
CC(Min)
V
CC
Min. 200µs
≈
≈
CS
1
≈ ≈
CS
2
Power Up Mode
POWER UP(1)
Normal Operation
1. After V
CC
reaches V
CC
(Min.), wait 200µs with CS
1
high. Then the device gest into the normal operation.
TIMING WAVEFORM OF POWER UP(2)
(CS
2
controlled)
V
CC(Min)
V
CC
Min. 200µs
≈
≈ ≈
CS
1
CS
2
Power Up Mode
≈
Normal Operation
POWER UP(2)
1. After V
CC
reaches V
CC
(Min.), wait 200µs with CS
2
low. Then the device gets into the normal operation.
-3-
Revision 0.0
October 2003
