MCNIX MX23L51220MC-10 512m-bit (16m x 32) mask rom with page mode (ssop only) (for socket solution only) Datasheet

MX23L51220
512M-BIT (16M x 32) MASK ROM WITH PAGE MODE
(SSOP ONLY)
(for socket solution only)
FEATURES
• Bit organization
- 16M x 32 (double word mode) only
• Fast access time
- Random access: 90ns (max.)
- Page access: 30ns (max.)
• Page size
- 8 double words per page
• Current
- Operating: 80mA (max.) @ 5MHz
- Standby: 30uA (max.)
• Supply voltage : 3.3V ± 10%
• Package
- 70 pin SSOP
• Temperature
- 0~70° C
PIN CONFIGURATION
PIN DESCRIPTION
A21
A20
A18
A17
A7
A6
A5
A4
A3
A2
A1
A0
NC
D27
D19
D26
D18
NC
D25
D17
D24
D16
CE#
VSS
VSS
OE#
D0
D8
D1
D9
D2
D10
D3
D11
VSS
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
MX23L51220
70 PIN SSOP
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
A19
A8
A9
A10
A11
A12
A13
A14
A15
A16
A23
NC
NC
D20
D28
D21
D29
NC
D22
D30
D23
D31
A22
VSS
VSS
D15
D7
D14
D6
D13
D5
D12
D4
VCC
VCC
Symbol
Pin Function
A0~A23
Address Inputs
D0~D31
Data Outputs
CE#
Chip Enable Input
OE#
Output Enable Input
VCC
Power Supply Pin
VSS
Ground Pin
NC
No Connection (pin 18 and 53 must
be floating, not connected to VCC
or GND)
P/N:PM0949
REV. 1.3, SEP. 02, 2004
1
MX23L51220
BLOCK DIAGRAM
A0
A2
A3
Address
Memory
Page
Page
Output
Buffer
Array
Buffer
Decoder
Buffer
A23
D0
D31
CE#
OE#
MODE SELECTION
CE#
OE#
D0~D31
Mode
Power
H
X
High Z
-
Stand-by
L
H
High Z
-
Active
L
L
D0~D31
Double Word
Active
ORDER INFORMATION
Part No.
MX23L51220MC-90
MX23L51220MC-10
Access Time
90ns
100ns
Package
70 pin SSOP
70 pin SSOP
ABSOLUTE MAXIMUM RATINGS
Item
Voltage on any Pin Relative to VSS
Ambient Operating Temperature
Storage Temperature
Symbol
VIN
Topr
Tstg
P/N:PM0949
Ratings
-0.3V to 3.9V
0° C to 70° C
-65° C to 125° C
REV. 1.3, SEP. 02, 2004
2
MX23L51220
DC CHARACTERISTICS (Ta = 0° C ~ 70° C, VCC = 3.3V ± 10%)
Item
Output High Voltage
Output Low Voltage
Input High Voltage
Input Low Voltage
Input Leakage Current
Output Leakage Current
Operating Current
Symbol
VOH
VOL
VIH
VIL
ILI
ILO
ICC
Standby Current (TTL)
Standby Current (CMOS)
Input Capacitance
Output Capacitance
ISTB1
ISTB2
CIN
COUT
MIN.
2.4V
2.2V
-0.3V
-
MAX.
0.4V
VCC+0.3V
0.2xVCC
10uA
10uA
80mA
-
1mA
30uA
20pF
10pF
Conditions
IOH = -0.4mA
IOL = 1.6mA
0V, VCC
0V, VCC
f=5MHz, all output open
CE#=VIL(Chip Enable)
OE#=VIH(Output Disabled)
CE# = VIH
CE# > VCC-0.2V
Ta = 25° C, f = 1MHZ
Ta = 25° C, f = 1MHZ
AC CHARACTERISTICS (Ta = 0° C ~ 70° C, VCC = 3.3V ± 10%)
Item
Symbol
23L51220-90
23L51220-10
MIN.
MAX.
MIN.
MAX.
Read Cycle Time
tRC
90ns
-
100ns
-
Address Access Time
tAA
-
90ns
-
100ns
Chip Enable Access Time
tCE
-
90ns
-
100ns
Page Mode Access Time
tPA
-
30ns
-
30ns
Output Enable Time
tOE
-
30ns
-
30ns
Output Hold After Address
tOH
0ns
-
0ns
-
Output High Z Delay
tHZ
-
20ns
-
20ns
AC Test Conditions
Input Pulse Levels
0.4V~ 2.8V
Input Rise and Fall Times
10ns
Input Timing Level
1.5V
DOUT
Output Timing Level
1.5V
IOL (load)=1.6mA
Output Load
See Figure
IOH (load)= -0.4mA
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.
P/N:PM0949
REV. 1.3, SEP. 02, 2004
3
MX23L51220
TIMING DIAGRAM
RANDOM READ
ADD
ADD
ADD
ADD
tRC
tCE
CE#
tOE
OE#
tOH
tAA
VALID
DATA
VALID
tHZ
VALID
PAGE READ
VALID ADD
A3-A23
A0, A1, A2
2'nd ADD
1'st ADD
tAA
DATA
3'rd ADD
tPA
VALID
VALID
P/N:PM0949
VALID
REV. 1.3, SEP. 02, 2004
4
MX23L51220
PACKAGE INFORMATION
P/N:PM0949
REV. 1.3, SEP. 02, 2004
5
MX23L51220
REVISION HISTORY
Revision No. Description
1.1
Modify supply voltage-- 3.3V ± 5% for temporary period,
3.3V ± 10% after new product available
1.2
1. Removed "Preliminary" on page 1
2. Operating : 60mA(max.) --> 80mA(max.)
3. Input pulse levels : 0.4V~2.4V --> 0.4V~2.8V
1.3
1. Added "for socket solution only" on page 1
P/N:PM0949
Page
P1,2,3
Date
JUL/11/2003
P1
P1,3
P3
P1
FEB/25/2004
SEP/02/2004
REV. 1.3, SEP. 02, 2004
6
MX23L51220
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MACRONIX INTERNATIONAL CO., LTD. reserves the right to change product and specifications without notice.
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