MCNIX MX23L4000TI-20 4m-bit mask rom (8 bit output) Datasheet

MX23L4000
4M-BIT MASK ROM (8 BIT OUTPUT)
FEATURES
ORDER INFORMATION
• Bit organization
- 512Kb x 8 (byte mode)
• Fast access time
- Random access: 150ns (max.) for 2.7~3.6V
• Current
- Operating: 20mA
- Standby: 20uA
• Supply voltage
- 2.7V~3.6V
• Package
- 32 pin SOP (450mil)
- 32 pin TSOP (8mm x 20mm)
MX23L4000
32 SOP
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
32
31
30
29
28
27
26
25
24
23
22
21
10
19
18
17
Access Time
150ns
MX23L4000MI-20
200ns
MX23L4000TC-15
MX23L4000TC-20
MX23L4000TI-15
150ns
200ns
150ns
MX23L4000TI-20
200ns
Package
32 pin SOP
(Industrial)
32 pin SOP
(Industrial)
32 pin TSOP
32 pin TSOP
32 pin TSOP
(Industrial)
32 pin TSOP
(Industrial)
PIN DESCRIPTION
PIN CONFIGURATION
NC
A16
A15
A12
A7
A6
A5
A4
A3
A2
A1
A0
D0
D1
D2
VSS
Part No.
MX23L4000MI-15
VCC
A18
A17
A14
A13
A8
A9
A11
OE
A10
CE
D7
D6
D5
D4
D3
Symbol
Pin Function
A0~A18
Address Inputs
D0~D7
Data Outputs
CE
Chip Enable Input
OE
Output Enable Input
VCC
Power Supply Pin
VSS
Ground Pin
NC
No Connection
32 TSOP
A11
A9
A8
A13
A14
A17
A18
VCC
NC
A16
A15
A12
A7
A6
A5
A4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
MX23L4000
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
OE
A10
CE
D7
D6
D5
D4
D3
VSS
D2
D1
D0
A0
A1
A2
A3
P/N:PM0336
REV. 1.6, NOV. 22, 2002
1
MX23L4000
ABSOLUTE MAXIMUM RATINGS
Item
Symbol
Ratings
Voltage on any Pin Relative to VSS
VIN
-0.3V to 3.9V
Ambient Operating Temperature
Topr
-40° C to 85° C
Storage Temperature
Tstg
-65° C to 125° C
DC CHARACTERISTICS (Ta = -40° C ~ 85° C, VCC = 2.7V~3.6V)
Item
Symbol
MIN.
MAX.
Conditions
Output High Voltage
VOH
VCC-0.2V
-
IOH = -0.4mA
Output Low Voltage
VOL
-
0.2V
IOL = 1.6mA
Input High Voltage
VIH
2.1V
VCC+0.3V
Input Low Voltage
VIL
-0.3V
0.4V
Input Leakage Current
ILI
-
10uA
0V, VCC
Output Leakage Current
ILO
-
10uA
0V, VCC
Operating Current
ICC1
-
20mA
f=5MHz, all output open
Standby Current (TTL)
ISTB1
-
1mA
CE=VIH
Standby Current (CMOS)
ISTB2
-
20uA
CE> VCC - 0.2V
Input Capacitance
CIN
-
10pF
Ta = 25° C, f = 1MHZ
Output Capacitance
COUT
-
10pF
Ta = 25° C, f = 1MHZ
AC CHARACTERISTICS (Ta = -40° C ~ 85° C, VCC = 2.7V~3.6V)
Item
Symbol
23L4000-15
23L4000-20
MIN.
MAX.
MIN.
MAX.
Read Cycle Time
tRC
150ns
-
200ns
-
Address Access Time
tAA
-
150ns
-
200ns
Chip Enable Access Time
tACE
-
150ns
-
200ns
Output Enable Time
tOE
-
70ns
-
100ns
Output Hold After Address
tOH
0ns
-
0ns
-
Output High Z Delay
tHZ
-
20ns
-
20ns
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:PM0336
REV. 1.6, NOV. 22, 2002
2
MX23L4000
AC Test Conditions
Input Pulse Levels
Input Rise and Fall Times
Input Timing Level
Output Timing Level
Output Load
0.4V~2.4V
10ns
1.4V
1.4V
See Figure
IOH (load)=-0.4mA
DOUT
IOL (load)=1.6mA
C<100pF
Note:No output loading is present in tester load board.
Active loading is used and under software programming control.
Output loading capacitance includes load board's and all stray capacitance.
TIMING DIAGRAM
RANDOM READ
ADD
ADD
ADD
ADD
tRC
tACE
CE
OE
tOE
tAA
DATA
VALID
tOH
VALID
tHZ
VALID
Note : CE, OE are enable.
P/N:PM0336
REV. 1.6, NOV. 22, 2002
3
MX23L4000
PACKAGE INFORMATION
P/N:PM0336
REV. 1.6, NOV. 22, 2002
4
MX23L4000
P/N:PM0336
REV. 1.6, NOV. 22, 2002
5
MX23L4000
REVISION HISTORY
REVISION
1.4
1.5
1.6
DESCRIPTION
AC CHARACTERISTICS tOH 25ns-->0ns
1. To modify Absolute Maximum Ratings
2. To modify DC Characteristics
3. To modify Package Information
1. To modify Package Information
P/N:PM0336
PAGE
P3
P2
P2
P4,5
P4,5
DATE
FEB/01/1999
JUN/19/2001
NOV/22/2002
REV. 1.6, NOV. 22, 2002
6
MX23L4000
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MACRONIX INTERNATIONAL CO., LTD. reserves the right to change product and specifications without notice.
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