EM620FV8BT Series
Low Power, 256Kx8 SRAM
SRAM PART CODING SYSTEM
EM X XX X X X XX X X - XX XX
1. EMLSI Memory
2. Product Type
3. Density
4. Function
5. Technology
6. Operating Voltage
1. Memory Component
EM --------------------- Memory
2. Product Type
6 ------------------------ SRAM
3. Density
1 ------------------------- 1M
2 ------------------------- 2M
4 ------------------------- 4M
8 ------------------------- 8M
4. Function
0 ----------------------- Dual CS
1 ----------------------- Single CS
2 ----------------------- Multiplexed
3 ------------- Single CS / LBB, UBB(tBA=tOE)
4 ------------- Single CS / LBB, UBB(tBA=tCO)
5 ------------- Dual CS / LBB, UBB(tBA=tOE)
6 ------------- Dual CS / LBB, UBB(tBA=tCO)
5. Technology
F ------------------------- Full CMOS
6. Operating Voltage
T ------------------------- 5.0V
V ------------------------- 3.3V
U ------------------------- 3.0V
S ------------------------- 2.5V
R ------------------------- 2.0V
P ------------------------- 1.8V
11. Power
10. Speed
9. Package
8. Generation
7. Organization
7. Organization
8 ---------------------- x8 bit
16 ---------------------- x16 bit
8. Generation
Blank ----------------- 1st generation
A ----------------------- 2nd generation
B ----------------------- 3rd generation
C ----------------------- 4th generation
D ----------------------- 5th generation
E ----------------------- 6th generation
F ----------------------- 7th generation
G ---------------------- 8th generation
9. Package
Blank ---------------- KGD, 48&36FpBGA
S ---------------------- 32 sTSOP1
T ---------------------- 32 TSOP1
U ---------------------- 44 TSOP2
V ---------------------- 32 SOP
10. Speed
45 ----------------------
55 ----------------------
70 ----------------------
85 ----------------------
10 ----------------------
12 ----------------------
45ns
55ns
70ns
85ns
100ns
120ns
11. Power
LL ---------------------- Low Low Power
LF ---------------------- Low Low Power(Pb-Free & Green)
L ---------------------- Low Power
S ---------------------- Standard Power
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EMLSI [ Emerging Memory & Logic Solutions Inc ]
