MXIC MX23C1610MC-15, MX23C1610PC-15, MX23C1610PC-10, MX23C1610YC-15, MX23C1610YC-12 Datasheet
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MX23C1610
5 Volt 16-Mbit (2M x 8 / 1M x 16) Mask ROM
FEATURES
• Bit organization
- 2M x 8 (byte mode)
- 1M x 16 (word mode)
• Fast access time
- Random access: 100ns (max.)
• Current
- Operating: 60mA
- Standby: 50uA
• Supply voltage
- 5V±10%
• Package
- 44 pin SOP (500mil)
- 48 pin TSOP (12mm x 20mm)
- 42 pin DIP (600mil)
- 44 pin TSOP (Type II)
PIN CONFIGURATION
48 TSOP (Normal Type)
1
BYTE
2
A16
3
A15
4
A14
5
A13
6
A12
7
A11
8
A10
9
A9
10
A8
11
A19
12
VSS
13
NC
14
A18
15
A17
16
A7
17
A6
18
A5
19
A4
20
A3
21
A2
22
A1
23
A0
24
CE
48 TSOP (Reverse T ype)
48
VSS
47
VSS
46
D15/A-1
45
D7
44
D14
43
D6
42
D13
41
D5
40
D12
39
D4
38
VCC
37
VCC
36
NC
35
D11
34
D3
33
D10
32
D2
31
D9
30
D1
29
D8
28
D0
27
OE
26
VSS
25
VSS
MX23C1610
(Normal T ype)
MX23C1610
(Reverse Tp ye)
ORDER INFORMATION
Part No. Access Package
MX23C1610MC-10 100ns 44 pin SOP
MX23C1610MC-12 120ns 44 pin SOP
MX23C1610MC-15 150ns 44 pin SOP
MX23C1610TC-10 100ns 48 pin TSOP
MX23C1610TC-12 120ns 48 pin TSOP
MX23C1610TC-15 150ns 48 pin TSOP
MX23C1610RC-10 100ns 48 pin TSOP
(Reverse type)
MX23C1610RC-12 120ns 48 pin TSOP
(Reverse type)
MX23C1610RC-15 150ns 48 pin TSOP
(Reverse type)
MX23C1610PC-10 100ns 42 pin DIP
MX23C1610PC-12 120ns 42 pin DIP
MX23C1610PC-15 150ns 42 pin DIP
48
VSS
47
VSS
46
D15/A-1
45
D7
44
D14
43
D6
42
D13
41
D5
40
D12
39
D4
38
VCC
37
VCC
36
NC
35
D11
34
D3
33
D10
32
D2
31
D9
30
D1
29
D8
28
D0
27
OE
26
VSS
25
VSS
1
BYTE
2
A16
3
A15
4
A14
5
A13
6
A12
7
A11
8
A10
9
A9
10
A8
11
A19
12
A21
13
A20
14
A18
15
A17
16
A7
17
A6
18
A5
19
A4
20
A3
21
A2
22
A1
23
A0
24
CE
MX23C1610YC-10 100ns 44 pin TSOP
MX23C1610YC-12 120ns 44 pin TSOP
MX23C1610YC-15 150ns 44 pin TSOP
44 SOP/44 TSOP
NC
A18
A17
CE
VSS
OE
D10
D11
2
3
4
A7
5
A6
6
A5
7
A4
8
A3
9
A2
10
A1
11
A0
12
13
14
15
D0
16
D8
17
D1
18
D9
19
D2
20
21
D3
22
44
43
42
41
40
39
38
37
36
35
34
33
32
MX23C1610
31
30
29
28
27
26
25
24
23
NC
A19
A8
A9
A10
A11
A12
A13
A14
A15
A16
BYTE
VSS
D15/A-1
D7
D14
D6
D13
D5
D12
D4
VCC
42 PDIP
A18
1
A17
2
A7
3
A6
4
A5
5
A4
6
A3
7
A2
8
A1
9
A0
10
CE
11
VSS
12
OE
13
D0
14
D8
15
D1
16
D9
17
D2
18
D10
19
D3
20
D11
21
MX23C1610
A19
42
A8
41
A9
40
A10
39
A11
38
A12
37
A13
36
A14
35
A15
34
A16
33
BYTE
32
VSS
31
D15/A-1
30
D7
29
D14
28
D6
27
D13
26
D5
25
D12
24
D4
23
VCC
22
P/N:PM0139
REV. 3.3, OCT. 18, 2001
1
PIN DESCRIPTION
Symbol Pin Function
A0~A19 Address Inputs
D0~D14 Data Outputs
D15/A-1 D15 (Word Mode)/ LSB Address
(Byte Mode)
CE Chip Enable Input
OE Output Enable Input
Byte Word/ Byte Mode Selection
VC C Po wer Supply Pin
VSS Ground Pin
N C No Connection
MODE SELECTION
MX23C1610
CE OE Byte D15/A-1 D0~D7 D8~D15 Mode Power
H X X X High Z High Z - Stand-by
L H X X High Z High Z - Active
L L H Output D0~D7 D8~D15 Word Active
L L L Input D0~D7 High Z Byte Active
BLOCK DIAGRAM
A0(A-1)
A19
CE
BYTE
OE
Address
Buffer
Memory
Array
Page
Buffer
Page
Decoder
Word/
Byte
Output
Buffer
D15/(D7)
D0
P/N:PM0139
REV. 3.3, OCT. 18, 2001
2
MX23C1610
ABSOLUTE MAXIMUM RATINGS
Item Symbol Ratings
V oltage on any Pin Relativ e to VSS VIN -0.5V to 7.0V
Ambient Operating Temperature T opr 0°C to 70°C
Storage T emperature Tstg -65°C to 125°C
Note: Minim um DC voltage on input or I/O pins is -0.5V. During voltage tr ansitions, inputs may undershoot VSS to -
1.3V for periods of up to 20ns. Maximum DC voltage on input or I/O pins is VCC+0.5V. During voltage transitions,
input may ov ershoot VCC to VCC+2.0V for periods of up to 20ns.
DC CHARACTERISTICS (Ta = 0°C ~ 70°C, VCC = 5V±10%)
Item Symbol MIN. MAX. Conditions
Output High Voltage VOH 2.4V - IOH = -1.0mA
Output Low Voltage VOL - 0.4V IOL = 2.1mA
Input High Voltage VIH 2.2V VCC+0.3V
Input Low Voltage VIL -0.3V 0.8V
Input Leakage Current ILI - 10uA 0V , VCC
Output Leakage Current ILO - 10uA 0V , VCC
Operating Current ICC1 - 60mA f=5MHz, all output open,
CE=VIL, OE=VIH
Standby Current (TTL) ISTB1 - 1mA CE = VIH
Standby Current (CMOS) ISTB2 - 50uA CE>VCC-0.2V
Input Capacitance CIN - 10pF Ta = 25°C, f = 1MHZ
Output Capacitance COUT - 10pF T a = 25°C, f = 1MHZ
AC CHARACTERISTICS (Ta = 0°C ~ 70°C, VCC = 5V±10%)
Item Symbol 23C1610-10 23C1610-12 23C1610-15
MIN. MAX. MIN. MAX. MIN. MAX.
Read Cycle Time t RC 100ns - 120ns - 150ns Address Access Time tAA - 100ns - 120ns - 150ns
Chip Enable Access Time tACE - 100ns - 120ns - 150ns
Output Enable Time tOE - 50ns - 60ns - 70ns
Output Hold After Address tOH 0ns - 0ns - 0ns Output High Z Delay tHZ - 20ns - 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:PM0139
3
REV. 3.3, OCT. 18, 2001
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