Rev. 1.4
UTRON
UT62L12816
128K X 16 BIT LOW POWER CMOS SRAM
REVISION HISTORY
REVISION
Preliminary Rev. 0.5
Rev. 1.0
Rev. 1.1
Rev. 1.2
Rev. 1.3
Rev. 1.4
1. Original.
DESCRIPTION
1. The symbols CE# and OE# and WE# are revised as. CE and
OE and WE .
2. Separate Industrial and Commercial SPEC.
3. Add access time 55ns range.
1. The extended temperature range is revised.
-20℃~80℃B-20℃~85℃
1. Revised Power supply
a、 55ns (max.) for Vcc=2.7V~3.6V
b、 70/100ns (max.) for Vcc=2.5V~3.6V
2. Revised block diagram
3. Revised DC ELECTRICAL CHARACTERISTICS:
a、 Revised VIH as 2.2V
b、 Revised standby current ISB1 of LL-version
Typical : 3uAB2uA
Maximum : 25uAB20uA
4. Revised AC ELECTRICAL CHARACTERISTICS:
c、 Revised symbol name tHZB as tBHZ
d、 Revised symbol name tLZB as tBLZ
e、 Revised symbol name tPWB as tBW
f、 Revised tBLZ as 10ns (min.)
g、 Revised tOH as 10ns (min.)
5. Revised waveforms
6. Revised 48-pin TFBGA package outline dimension:
h、 Rev. 1.1 ball diameter=0.3mm
i、 Rev. 1.2 ball diameter=0.35mm
Order information : add 100ns parts
Add order information for lead free product
Released Date
Mar, 2001
Jun 21, 2001
Aug 24, 2001
Apr 15, 2002
Aug 05, 2002
May 09, 2003
UTRON TECHNOLOGY INC.
1F, No. 11, R&D Rd. II, Science-Based Industrial Park, Hsinchu, Taiwan, R. O. C.
TEL: 886-3-5777882 FAX: 886-3-5777919
1
P80050