MX23L3213
32M-BIT MASK ROM
FEATURES
PIN DESCRIPTION
• Bit organization
- 4M x 8 (byte mode)
- 2M x 16 (word mode)
• Fast access time
- Random access:70ns(max.)
• Current
Symbol
A0~A20
D0~D14
D15/A-1
Pin Function
Address Inputs
Data Outputs
D15 (Word Mode)/ LSB Address
(Byte Mode)
CE#
OE#
Byte#
VCC
VSS
NC
Chip Enable Input
Output Enable Input
Word/ Byte Mode Selection
Power Supply Pin
Ground Pin
- Operating:16mA
- Standby:5uA
• Supply voltage
- 2.7V ~ 3.6V
• Package
- 48 pin TSOP (12mm x 20mm)
• Temperature
No Connection
- -40 ~ 85° C
PIN CONFIGURATION
48TSOP (Top View)
1
2
3
4
5
6
7
8
A15
A14
A13
A12
A11
A10
A9
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
A16
BYTE#
VSS
D15/A-1
D7
D14
D6
D13
D5
D12
D4
VCC
D11
D3
D10
D2
D9
D1
D8
D0
OE#
VSS
CE#
A0
A8
9
A19
A20
NC
NC
NC
NC
NC
A18
A17
A7
A6
A5
A4
A3
A2
A1
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
MX23L3213
(Normal Type)
MODE SELECTION
CE#
H
OE#
X
Byte#
D15/A-1
D0~D7
High Z
High Z
D0~D7
D0~D7
D8~D15
High Z
Mode
Power
Stand-by
Active
X
X
H
L
X
-
L
H
X
High Z
-
L
L
Output
Input
D8~D15
High Z
Word
Byte
Active
L
L
Active
REV. 1.7 ,JUN. 29, 2005
P/N:PM0716
1