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INDEX PRELIMINARY
MX23L12811
128M-BIT MASK ROM (8/16-BIT OUTPUT)
FEATURES
* Bit organization - 16M x 8 (byte mode) - 8M x 16 (word mode) * Fast access time(for VCC=3.3V5%) - Random access: 100ns (max.) - Page access: 30ns (max.) * Fast access time(for VCC=3.3V10%) - Random access: 120ns (max.) - Page access: 50ns (max.) * Page size - 8 words per page * Current - Operating:60mA - Standby:5uA * Supply voltage - 3.3V 10% * Package - 44 pin SOP (500mil) - 48 pin TSOP (20mm x 12mm) - 48 pin TSOP reverse type
PIN CONFIGURATION
48 TSOP (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 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 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 A22 D11 D3 D10 D2 D9 D1 D8 D0 OE VSS VSS
48 TSOP (Reverse Type)
VSS VSS D15/A-1 D7 D14 D6 D13 D5 D12 D4 VCC VCC A22 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 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 BYTE A16 A15 A14 A13 A12 A11 A10 A9 A8 A19 VSS A20 A18 A17 A7 A6 A5 A4 A3 A2 A1 A0 CE
MX23L12811 (Normal Type)
MX23L12811 (Reverse Type)
44 SOP(For Word Mode Only)
A21 A18 A17 A7 A6 A5 A4 A3 A2 A1 A0 CE VSS OE D0 D8 D1 D9 D2 D10 D3 D11 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 A20 A19 A8 A9 A10 A11 A12 A13 A14 A15 A16 A22 VSS D15 D7 D14 D6 D13 D5 D12 D4 VCC
ORDER INFORMATION
Part No. Access Time Page Time 30ns 50ns 30ns 50ns 30ns Package 44 pin SOP 44 pin SOP 48 pin TSOP 48 pin TSOP 48 pin TSOP (Reverse type) MX23L12811RC-12 120ns 50ns 48 pin TSOP (Reverse type)
MX23L12811MC-10 100ns MX23L12811MC-12 120ns MX23L12811TC-10 MX23L12811TC-12 MX23L12811RC-10 100ns 120ns 100ns
P/N:PM0594
MX23L12811
REV. 1.0, FEB. 02, 1999
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INDEX
MX23L12811
PIN DESCRIPTION
Symbol A0~A22 D0~D14 D15/A-1 CE OE Byte VCC VSS NC Pin Function Address Inputs Data Outputs D15 (Word Mode)/ LSB Address (Byte Mode) Chip Enable Input Output Enable Input Word/ Byte Mode Selection Power Supply Pin Ground Pin No Connection
MODE SELECTION
CE H L L L OE X H L L Byte X X H L D15/A-1 X X Output Input D0~D7 High Z High Z D0~D7 D0~D7 D8~D15 High Z High Z D8~D15 High Z Mode Word Byte Power Stand-by Active Active Active
BLOCK DIAGRAM
A0/(A-1) A2 A3 A22 CE BYTE OE Address Buffer Memory Array Page Buffer Page Decoder Word/ Byte Output Buffer D0 D15/(D7)
P/N:PM0594
REV. 1.0, FEB. 02, 1999
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INDEX
MX23L12811
ABSOLUTE MAXIMUM RATINGS
Item Voltage on any Pin Relative to VSS Ambient Operating Temperature Storage Temperature Symbol VIN Topr Tstg Ratings -1.3V to VCC+2.0V (Note) 0C to 70 C -65C to 125 C
Note: Minimum DC voltage on input or I/O pins is -0.5V. During voltage transitions, 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, inputs may overshoot VCC to VCC+2.0V for periods of up to 20ns.
DC CHARACTERISTICS (Ta = 0C ~ 70 VCC = 3.0V~3.6V) C,
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 ICC2 ISTB1 ISTB2 CIN COUT MIN. 2.4V 2.2V -0.3V MAX. 0.4V VCC+0.3V 0.2 x VCC 5uA 5uA 60mA 10mA 1mA 5uA 10pF 10pF Conditions IOH = -0.4mA IOL = 1.6mA
0V, VCC 0V, VCC tRC = 100ns tRC=1us CE = VIH CE>VCC-0.2V Ta = 25C, f = 1MHZ Ta = 25C, f = 1MHZ
AC CHARACTERISTICS (Ta = 0C ~ 70 VCC = 3.0V~3.6V) C,
Item Read Cycle Time Address Access Time Chip Enable Access Time Page Mode Access Time Output Enable Time Output Hold After Address Output High Z Delay Symbol tRC tAA tACE tPA tOE tOH tHZ 23L12811-10 MIN. MAX. 100ns 100ns 100ns 30ns 30ns 0ns 20ns 23L12811-12 MIN. MAX. 120ns 120ns 120ns 50ns 50ns 0ns 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:PM0594
REV. 1.0, FEB. 02, 1999
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MX23L12811
AC Test Conditions
Input Pulse Levels Input Rise and Fall Times Input Timing Level Output Timing Level Output Load 0.4V~2.4V 10ns 1.4V 1.4V See Figure
IOH (load)=-0.4mA DOUT IOL (load)=1.6mA
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.
TIMING DIAGRAM
RANDOM READ
ADD
ADD tACE
ADD tRC
ADD
CE
OE
tOE tOH VALLID tHZ VALLID
tAA DATA VALLID
PAGE READ
A3-A22
VALID ADD
(A-1),A0,A1,A2
1'st ADD tAA
2'nd ADD tPA VALID VALID
3'rd ADD
DATA
VALID
P/N:PM0594
REV. 1.0, FEB. 02, 1999
4
INDEX
MX23L12811
PACKAGE INFORMATION
44-PIN PLASTIC SOP
ITEM A B C D E F G H I J K L
NOTE:
MILLIMETERS 28.70 max. 1.10 [REF] 1.27 [TP] .40 .10 [Typ.] .010 min. 3.00 max. 2.80 .13 16.04 .30 12.60 1.72 .15 .10 [Typ.] .80 .20
INCHES 1.130 max. .043 [REF] .050 [TP] .016 .004 [Typ.] .004 min. .118 max. .110 .005 .631 .012 .496 .068 .006 .004 [Typ.] .031 .008
D C B E L G F K 1 A 22 H I J 44 23
Each lead centerline is located within .25 mm[.01 inch] of its true position [TP] at maximum material condition.
48-PIN PLASTIC TSOP
ITEM A B C D E F G H I J K L M N
NOTE:
MILLIMETERS 20.0 .20 18.40 .10 12.20 max. 0.15 [Typ.] .80 [Typ.] .20 .10 .30 .10 .50 [Typ.] .45 max. 0 ~ .20 1.00 .10 1.27 max. .50 0 ~ 5
INCHES
A
.787 .008 .724 .004 .480 max. .006 [Typ.] .031 [Typ.] .008 .004 .012 .004 .020 [Typ.] .018 max. 0 ~ .008 .039 .004 .050 max. .020 .500
B
C
N M
K D E F G H I J
L
Each lead centerline is located within .25 mm[.01 inch] of its true position [TP] at maximum material condition.
P/N:PM0594
REV. 1.0, FEB. 02, 1999
5
INDEX
MX23L12811
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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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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