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INDEX
MX23C2000
2M-BIT MASK ROM (8 BIT OUTPUT)
FEATURES
* Bit organization - 256K x 8 (byte mode) * Fast access time - Random access: 70ns (max.) * Current - Operating: 40mA - Standby: 100uA - (50uA for PLCC) * Supply voltage - 5V 10% * Package - 32 pin PDIP (600 mil) - 32 pin PLCC - 32 pin SOP (450 mil) - 32 pin TSOP (8mm x 20mm)
ORDER INFORMATION
Part No. MX23C2000PC-70 MX23C2000PC-90 MX23C2000PC-10 MX23C2000PC-12 MX23C2000PC-15 MX23C2000QC-70 MX23C2000QC-90 MX23C2000QC-10 MX23C2000QC-12 MX23C2000QC-15 MX23C2000MC-70 MX23C2000MC-90 MX23C2000MC-10 MX23C2000MC-12 MX23C2000MC-15 MX23C2000TC-70 MX23C2000TC-90 MX23C2000TC-10 MX23C2000TC-12 MX23C2000TC-15 Access Time 70ns 90ns 100ns 120ns 150ns 70ns 90ns 100ns 120ns 150ns 70ns 90ns 100ns 120ns 150ns 70ns 90ns 100ns 120ns 150ns Package 32 pin PDIP 32 pin PDIP 32 pin PDIP 32 pin PDIP 32 pin PDIP 32 pin PLCC 32 pin PLCC 32 pin PLCC 32 pin PLCC 32 pin PLCC 32 pin SOP 32 pin SOP 32 pin SOP 32 pin SOP 32 pin SOP 32 pin TSOP 32 pin TSOP 32 pin TSOP 32 pin TSOP 32 pin TSOP
PIN CONFIGURATION
32 PDIP / 32 SOP
NC A16 A15 A12 A7 A6 A5 A4 A3 A2 A1 A0 D0 D1 D2 VSS 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 VCC NC A17 A14 A13 A8 A9 A11 OE A10 CE D7 D6 D5 D4 D3
MX23C2000
PIN DESCRIPTION
Symbol A0~A17 D0~D7 CE OE VCC VSS NC Pin Function Address Inputs Data Outputs Chip Enable Input Output Enable Input Power Supply Pin Ground Pin No Connection
32 PLCC
VCC A12 A15 A16 A17 NC NC
A7 A6 A5 A4 A3 A2 A1 A0 D0
5
4
1
32
30 29
A14 A13 A8 A9
9
MX23C2000
25
A11 OE A10 CE
13 14
D1 D2 VSS
17
D3 D4 D5
21 20
D6
D7
P/N:PM0228
REV. 3.9, JAN. 29, 1999
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INDEX
MX23C2000
32 TSOP
A11 A9 A8 A13 A14 A17 NC VCC NC A16 A15 A12 A7 A6 A5 A4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 OE A10 CE D7 D6 D5 D4 D3 VSS D2 D1 D0 A0 A1 A2 A3
MX23C2000
ABSOLUTE MAXIMUM RATINGS Item Power Supply Voltage Input Voltage Output Voltage Ambient Operating Temperature Storage Temperature Symbol VCC VI VO Topr Tstg Ratings -0.5V to 7.0V -0.5V to VCC + 0.5V -0.5V to VCC + 0.5V -10C to 70 C -65C to 125 C
DC CHARACTERISTICS (Ta = 0C ~ 70 C, VCC = 5.0V 10%) Item Output High Voltage Output Low Voltage Input High Voltage Input Low Voltage Input Leakage Current Output Leakage Current Operating Current Standby Current (TTL) Standby Current (CMOS) Input Capacitance Output Capacitance Symbol VOH VOL VIH VIL ILI ILO ICC1 ISTB1 ISTB2 CIN COUT MIN. 0.8VCC 2.2V -0.3V MAX. 0.4V VCC+0.5V 0.8V 5uA 5uA 40mA 1mA 100uA* 10pF 10pF Conditions IOH = -1.0mA IOL = 2.1mA
0V, VCC 0V, VCC tRC = 100ns, all output open CE = VIH CE > VCC - 0.2V Ta = 25 f = 1MHz C, Ta = 25 f = 1MHz C,
Note : ISTB2 spec is 50uA(max.) for the PLCC package type
P/N:PM0228
REV. 3.9, JAN. 29, 1999
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INDEX
MX23C2000
AC CHARACTERISTICS (Ta = 0C ~ 70 , VCC = 5.0V 10%) C
Item Symbol 23C2000-70* MIN. Read Cycle Time Address Access Time Chip Enable Access Time Output Enable Time Output Hold After Address Output High Z Delay tRC tAA tACE tOE tOH tHZ 70ns 0ns MAX. 70ns 70ns 30ns 20ns 23C2000-90 MIN. 90ns 0ns MAX. 90ns 90ns 45ns 20ns 23C2000-10 MIN. 100ns 0ns MAX. 100ns 100ns 50ns 20ns 23C2000-12 MIN. 120ns 0ns MAX. 120ns 120ns 60ns 20ns 23C2000-15 MIN. 150ns 0ns MAX. 150ns 150ns 70ns 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. * 70ns speed grade is under development.
AC Test Conditions * Input Pulse Levels * * * * : 0.4V~2.4V 0V~3V (for 70ns) Input Rise and Fall Times : 10ns Input Timing Level : 1.5V Output Timing Level : 0.8V and 2.0V 1.5V (for 70ns) Output Load : See Figure
IOH (load)=-100uA DOUT IOL (load)=2.1mA
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. * CL=30pF for 70ns
P/N:PM0228
REV. 3.9, JAN. 29, 1999
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INDEX
MX23C2000
TIMING DIAGRAM
RANDOM READ
ADD
ADD tACE
ADD tRC
ADD
CE
OE
tOE tOH VALID tHZ VALID
tAA DATA VALID
Note: CE,OE are enable
P/N:PM0228
REV. 3.9, JAN. 29, 1999
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INDEX
MX23C2000
PACKAGE INFORMATION
32-PIN PLASTIC SOP (450 mil)
ITEM A B C D E F G H I J K L
MILLIMETERS 20.95 max. 1.00 [REF] 1.27 [TP] .40 [Typ.] .05 min. 3.05 max. 2.69.13 14.12.25 11.30.13 1.42 .20 [Typ.] .79
INCHES .825 max. .039 [REF] .050 [TP] .016 [Typ.] .002 min. .120 max. .106.005 .556.010 .445.005 .056 .008 [Typ.] .031
32
17
1 A
16 H I J
G
F K E
NOTE: Each lead centerline is located within .25 mm[.01 inch] of its true position [TP] at maximum material condition.
D
C
B
L
32-PIN PLASTIC DIP (600 mil)
ITEM A B C D E F G H I J K L M
MILLIMETERS 42.13 max. 1.90 [REF] 2.54 [TP] .46 [Typ.] 38.07 1.27 [Typ.] 3.30.25 .51 [REF] 3.94.25 5.33 max. 15.22.25 13.97.25 .25 [Typ.]
INCHES 1.660 max. .075 [REF] .100 [TP] .018 [Typ.] 1.500 .050 [Typ.] .130.010 .020 [REF] .155.010 .210 max. .600.010 .550.010 .010 [Typ.]
32
17
1 A
16 K L I H F D E J G
C
B
M
0~15
NOTE: Each lead centerline is located within .25 mm[.01 inch] of its true position [TP] at maximum material condition.
P/N:PM0228
REV. 3.9, JAN. 29, 1999
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INDEX
MX23C2000
32-PIN PLASTIC LEADED CHIP CHARRIER (PLCC)
A B 1
ITEM A B C D E F G H I J K L
MILLIMETERS 12.44.13 11.50.13 14.04.13 14.98.13 1.93 3.30.25 2.03.13 .51.13 1.27 [Typ.] .71 [REF] .46 [REF] 10.40/12.94 (W) (L)
INCHES .490.005 .453.005 .553.13 .590.13 .076 .130.010 .080.005 .020.005 .050 [Typ.] .028 [REF] .018 [REF] .410/.510 (W) (L)
F G 13 9 5
4
32
30 29
25
C
D
21 14 20 E N
17
M N
.89 R .25 [TYP.]
.035 R .010 [TYP.]
H I K L M J
NOTE: Each lead centerline is located within .25 mm[.01 inch] of its true position [TP] at maximum material condition.
P/N:PM0228
REV. 3.9, JAN. 29, 1999
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INDEX
MX23C2000
REVISION HISTORY
REVISION 3.7 3.8 3.9 DESCRIPTION To add 70ns speed grade. Loading=30pF for 70ns. AC Characteristics: tOH 10ns --> 0ns PAGE P3 P3 P3 DATE NOV/16/1998 NOV/23/1998 JAN/29/1999
P/N:PM0228
REV. 3.9, JAN. 29, 1999
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INDEX
MX23C2000
MACRONIX INTERNATIONAL CO., LTD.
HEADQUARTERS:
TEL:+886-3-578-8888 FAX:+886-3-578-8887
EUROPE OFFICE:
TEL:+32-2-456-8020 FAX:+32-2-456-8021
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TEL:+65-747-2309 FAX:+65-748-4090
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TEL:+886-3-509-3300 FAX:+886-3-509-2200
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 rignt to change product and specifications without notice.
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