A23L8316/A23L83161 Series
Preliminary
512K X 16 / 1M X 8 BIT CMOS MASK ROM
Features
ꢀ256K x 16 bit or 512K x 8 bit organization
ꢀSupply voltage range: 2.7V~3.6V
ꢀAccess time: 70ns (max.)/3.0V~3.6V
100ns (max.)/2.7V~3.6V
ꢀAll inputs and outputs are directly TTL-compatible
ꢀFlash memory pinout compatible with AMD
(A23L83161)
ꢀAvailable in 40-pin SOP, 32-pin PLCC 48-pin TSOP
(forward, reverse type and flash memory’s pinouts
compatible) packages
ꢀCurrent: Operating: 20mA (typ.)/3.3V
Standby:
10µA (typ.)/3.3V
ꢀThree-state outputs for wired-OR expansion
ꢀFull static operation
Pin Configurations
ꢀSOP
ꢀPLCC
1
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
A17
A7
A6
A5
A4
A3
A2
A1
A0
A8
2
A9
3
A10
A11
A12
A13
A14
A15
A16
BYTE
GND
O15/A-1
O7
4
5
A7
5
29
28
27
26
A14
A13
A8
6
A6
A5
6
7
7
8
9
A9
8
9
A4
A3
10
11
12
13
14
15
16
17
18
19
20
CE
A11
25
24
A23L8308
GND
A2
A1
10
11
OE
O0
OE
23
22
21
A10
O8
O14
O6
A0
12
13
CE
O7
O1
O9
O0
O13
O5
O2
O10
O3
O12
O4
O11
VCC
ꢀTSOP (forward type)
1
2
3
4
5
6
7
8
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
GND
GND
O15/A-1
O7
O14
O6
O13
O5
O12
O4
VCC
VCC
NC
O11
O3
O10
O2
BYTE
A16
A15
A14
A13
A12
A11
A10
A9
A8
NC
GND
NC
NC
A17
A7
A6
A5
A4
A3
A2
A1
A0
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
A23L8316V
O9
O1
O8
O0
OE
GND
29
28
27
26
25
GND
CE
PRELIMINARY
(July, 2004, Version 0.0)
1
AMIC Technology, Corp.
AMICC [ AMIC TECHNOLOGY ]
