1
P/N:PM0139 REV. 3.3, OCT. 18, 2001
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)
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
MX23C1610YC-10 100ns 44 pin TSOP
MX23C1610YC-12 120ns 44 pin TSOP
MX23C1610YC-15 150ns 44 pin TSOP
PIN CONFIGURATION
44 SOP/44 TSOP 42 PDIP
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
NC
A18
A17
A7
A6
A5
A4
A3
A2
A1
A0
CE
VSS
OE
D0
D8
D1
D9
D2
D10
D3
D11
NC
A19
A8
A9
A10
A11
A12
A13
A14
A15
A16
BYTE
VSS
D15/A-1
D7
D14
D6
D13
D5
D12
D4
VCC
MX23C1610
MX23C1610
48 TSOP (Normal Type)
48 TSOP (Reverse Type)
BYTE
A16
A15
A14
A13
A12
A11
A10
A9
A8
A19
VSS
NC
A18
A17
A7
A6
A5
A4
A3
A2
A1
A0
CE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
VSS
VSS
D15/A-1
D7
D14
D6
D13
D5
D12
D4
VCC
VCC
NC
D11
D3
D10
D2
D9
D1
D8
D0
OE
VSS
VSS
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
MX23C1610
(Normal Type)
BYTE
A16
A15
A14
A13
A12
A11
A10
A9
A8
A19
A21
A20
A18
A17
A7
A6
A5
A4
A3
A2
A1
A0
CE
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
VSS
VSS
D15/A-1
D7
D14
D6
D13
D5
D12
D4
VCC
VCC
NC
D11
D3
D10
D2
D9
D1
D8
D0
OE
VSS
VSS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
MX23C1610
(Re verse Tp ye)
MX23C1610
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
A18
A17
A7
A6
A5
A4
A3
A2
A1
A0
CE
VSS
OE
D0
D8
D1
D9
D2
D10
D3
D11
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
A19
A8
A9
A10
A11
A12
A13
A14
A15
A16
BYTE
VSS
D15/A-1
D7
D14
D6
D13
D5
D12
D4
VCC
5 Volt 16-Mbit (2M x 8 / 1M x 16) Mask ROM
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P/N:PM0139 REV. 3.3, OCT. 18, 2001
MX23C1610
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
VCC P ower Supply Pin
VSS Ground Pin
N C No Connection
MODE SELECTION
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
Address
Buffer Memory
Array Page
Buffer Page
Decoder Word/
Byte Output
Buffer
D0
D15/(D7)
A0(A-1)
A19
CE
BYTE
OE
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P/N:PM0139 REV. 3.3, OCT. 18, 2001
MX23C1610
DC CHARACTERISTICS (Ta = 0°C ~ 70°C, VCC = 5V±10%)
Item Symbol MIN. MAX. Conditions
Output High Voltage V OH 2.4V - IOH = -1.0mA
Output Low Voltage V OL - 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 Ta = 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 tRC 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 tO H 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 guaran-
teed by design over the full voltage and temperature
oper ating range - not tested.
ABSOLUTE MAXIMUM RATINGS
Item Symbol Ratings
Voltage on any Pin Relative to VSS VIN -0.5V to 7.0V
Ambient Operating Temperature Topr 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 ma y undershoot VSS to -
1.3V f or periods of up to 20ns. Maxim um DC v oltage on input or I/O pins is VCC+0.5V. During voltage transitions ,
input ma y ov ershoot VCC to VCC+2.0V f or periods of up to 20ns.
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P/N:PM0139 REV. 3.3, OCT. 18, 2001
MX23C1610
TIMING DIAGRAM
RANDOM READ
AC Test Conditions
Input Pulse Lev els 0.4V~ 2.4V
Input Rise and F all Times 10ns
Input Timing Level 1.5V
Output Timing Lev el 0.8V and 2.0V
Output Load See Figure
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.
DOUT
C<100pF
IOL (load)=2.1mA
IOH (load)=-1mA
tACE
tAA tOH tHZ
ADD ADD ADD
ADD
CE
OE
DATA
Note:CE, OE are enable
VALID VALID VALID
tRC
tOE
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P/N:PM0139 REV. 3.3, OCT. 18, 2001
MX23C1610
PACKAGE INFORMATION
42-PIN PLASTIC DIP(600 mil)
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P/N:PM0139 REV. 3.3, OCT. 18, 2001
MX23C1610
44-PIN PLASTIC SOP
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P/N:PM0139 REV. 3.3, OCT. 18, 2001
MX23C1610
48-PIN PLASTIC TSOP
8
P/N:PM0139 REV. 3.3, OCT. 18, 2001
MX23C1610
44-PIN TSOP (Type II)
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P/N:PM0139 REV. 3.3, OCT. 18, 2001
MX23C1610
REVISION HISTORY
Revision Description Page Date
2. 9 DC Characteristics:The standby current (CMOS) ISTB2 is changed SEP/17/1997
as 50 uA instead of 100uA.
AC Characteristics:Add 90ns grade item, deleted 200ns grade item.
The output enable time (tOE) is changed as 60ns instead of 70ns in
120ns grade item, and 70ns instead of 80ns in 150ns grade item.
The output high Z delay is changed as 20ns instead of 70ns.
3. 0 AC Characteristics: tOH 10ns --> 0ns P3 FEB/01/1999
3.1 Typing error correction P1 JAN/18/2000
3.2 1.Added 44-pin TSOP(Type II) Package P1,8 JUL/18/2001
2.Modify P ackage Information P5~7
3. 3 1.Delete Access Time:90ns P1,3 OCT/18/2001
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MX23C1610
MACRONIX INTERNATIONAL CO., LTD.
HEADQUARTERS:
TEL:+886-3-578-6688
FAX:+886-3-563-2888
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TEL:+32-2-456-8020
FAX:+32-2-456-8021
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TEL:+81-44-246-9100
FAX:+81-44-246-9105
SINGAPORE OFFICE:
TEL:+65-348-8385
FAX:+65-348-8096
T AIPEI OFFICE:
TEL:+886-2-2509-3300
FAX:+886-2-2509-2200
MACRONIX AMERICA, INC.
TEL:+1-408-453-8088
FAX:+1-408-453-8488
CHICAGO OFFICE:
TEL:+1-847-963-1900
FAX:+1-847-963-1909
http : //www.macronix.com
MACRONIX INTERNATIONAL CO., LTD. reserves the right to change product and specifications without notice.