MXIC MX23L2000 Technical data
FEATURES
•Bit organization
-256K x 8 (byte mode)
•Fast access time
-Random access: 150ns
•Current
-Operating: 20mA
-Standby: 20uA
•Supply voltage
-2.7V ~ 3.6V
•Package
-32 pin SOP (450 mil)
-32 pin TSOP (8mm x 20mm)
PIN CONFIGURATION
32 SOP
NC |
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VCC |
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32 |
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A16 |
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2 |
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31 |
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NC |
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A15 |
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3 |
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30 |
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A17 |
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A12 |
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4 |
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29 |
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A14 |
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A7 |
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5 |
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28 |
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A13 |
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A6 |
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6 |
MX23L2000 |
27 |
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A8 |
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A5 |
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7 |
26 |
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A9 |
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A4 |
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8 |
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25 |
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A11 |
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A3 |
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9 |
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24 |
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OE |
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A2 |
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10 |
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23 |
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A10 |
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A1 |
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11 |
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22 |
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CE |
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A0 |
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12 |
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21 |
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D7 |
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D0 |
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13 |
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10 |
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D6 |
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D1 |
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14 |
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19 |
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D5 |
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D2 |
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15 |
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18 |
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D4 |
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VSS |
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16 |
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17 |
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D3 |
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INDEX
MX23L2000
2M-BIT MASK ROM (8-BIT OUTPUT)
ORDER INFORMATION
Part No. |
Access Time |
Package |
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MX23L2000MI-15 |
150ns |
32 pin SOP |
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(Industrial) |
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MX23L2000MI-20 |
200ns |
32 pin SOP |
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(Industrial) |
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MX23L2000TI-15 |
150ns |
32 pin TSOP |
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(Industrial) |
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MX23L2000TI-20 |
200ns |
32 pin TSOP |
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(Industrial) |
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MX23L2000TI-50 |
500ns |
32 pin TSOP |
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(Industrial) |
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32 TSOP |
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A11 |
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1 |
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32 |
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OE |
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A9 |
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2 |
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31 |
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A10 |
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30 |
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A8 |
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3 |
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CE |
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A13 |
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4 |
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29 |
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D7 |
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A14 |
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5 |
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28 |
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D6 |
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A17 |
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6 |
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27 |
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D5 |
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NC |
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7 |
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26 |
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D4 |
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VCC |
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8 |
MX23L2000 |
25 |
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D3 |
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NC |
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9 |
24 |
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VSS |
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A16 |
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10 |
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23 |
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D2 |
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A15 |
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11 |
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22 |
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D1 |
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A12 |
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12 |
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21 |
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D0 |
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A7 |
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13 |
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20 |
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A0 |
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A6 |
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14 |
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19 |
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A1 |
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A5 |
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15 |
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18 |
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A2 |
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A4 |
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16 |
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17 |
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A3 |
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PIN DESCRIPTION
Symbol |
Pin Function |
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A0~A17 |
Address Inputs |
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D0~D7 |
Data Outputs |
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Chip Enable Input |
CE/CE |
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Output Enable Input |
OE/OE |
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VCC |
Power Supply Pin |
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VSS |
Ground Pin |
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NC |
No Connection |
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P/N:PM0337 |
REV. 2.4, FEB. 01, 1999 |
1
INDEX
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MX23L2000 |
ABSOLUTE MAXIMUM RATINGS |
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Item |
Symbol |
Ratings |
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Voltage on any Pin Relative to VSS |
VIN |
-0.3V to 3.9V |
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Ambient Operating Temperature |
Topr |
-40°C to 85°C |
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Storage Temperature |
Tstg |
-65°C to 125°C |
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DC CHARACTERISTICS (Ta = -40°C ~ 85°C, VCC = 2.7V ~ 3.6V)
Item |
Symbol |
MIN. |
MAX. |
Conditions |
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Output High Voltage |
VOH |
VCC-0.2V |
- |
IOH = -0.4mA |
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Output Low Voltage |
VOL |
- |
0.2V |
IOL = 1.6mA |
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Input High Voltage |
VIH |
2.0V |
VCC+0.3V |
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Input Low Voltage |
VIL |
-0.3V |
0.4V |
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Input Leakage Current |
ILI |
- |
5uA |
VIN = 0 to VCC |
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Output Leakage Current |
ILO |
- |
5uA |
VOUT = 0 to VCC |
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Operating Current |
ICC1 |
- |
20mA |
VCC=3V, f = 5MHz |
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Standby Current (TTL) |
ISTB1 |
- |
1mA |
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= VIH |
CE |
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Standby Current (CMOS) |
ISTB2 |
- |
20uA |
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>VCC - 0.2V |
CE |
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Input Capacitance |
CIN |
- |
10pF |
Ta=25°C, f=1MHz, VIN=0V |
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Output Capacitance |
COUT |
- |
10pF |
Ta=25°C, f=1MHz, VOUT=0V |
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AC CHARACTERISTICS (Ta = -40°C ~ 85°C, VCC = 2.7V ~ 3.6V)
Item |
Symbol |
23L2000-15 |
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23L2000-20 |
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23L2000-50 |
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MIN. |
MAX. |
MIN. |
MAX. |
MIN. |
MAX. |
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Read Cycle Time |
tRC |
150ns |
- |
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200ns |
- |
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500ns |
- |
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Address Access Time |
tAA |
- |
150ns |
- |
200ns |
- |
500ns |
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Chip Enable Access Time |
tACE |
- |
150ns |
- |
200ns |
- |
500ns |
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Output Enable Time |
tOE |
- |
70ns |
- |
100ns |
- |
230ns |
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Output Hold After Address |
tOH |
0ns |
- |
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0ns |
- |
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0ns |
- |
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Output High Z Delay |
tHZ |
- |
20ns |
- |
20ns |
- |
20ns |
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Note :Output high-impedance delay (tHZ) is measured from OE or CE going high, and this parameter guaranteed by design over the full voltage and temperature operating range - not tested.
P/N:PM0337 |
REV. 2.4, FEB. 01, 1999 |
2
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