FEATURES
• Bit organization
- 32M x 8 (byte mode)
- 16M x 16 (word mode)
• Fast access time
- Random access: 100ns (max.)
- Page access: 30ns (max.)
• Page Size
- 8 words per page
PIN CONFIGURATION
56 TSOP
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P/N:PM0873 REV. 1.6, JUN. 06, 2003
MX23L25610
• Current
- Operating: 30mA (max.) @ 5MHz
- Standby: 15uA (max.)
• Supply voltage
- 3.0V ~ 3.6V
• Package
- 56 pin TSOP
• Temperature
- 0~70°C
PIN DESCRIPTION
Symbol Pin Function
A0~A24 Address Inputs, A0 not used in
word mode
D0~D15 Data Outputs
CE# Chip Enable Input
OE # Output Enable Input
BYTE# Word/Byte Mode Selection
VCC Power Supply Pin
VSS Ground Pin
N C No Connection
256M-BIT (16M x 16 / 32M x 8) MASK ROM WITH PAGE MODE
(TSOP ONLY)
A22
NC
A21
A20
A19
A18
A17
A16
VCC
A15
A14
A13
A12
CE#
NC
NC
A11
A10
A9
A8
GND
A7
A6
A5
A4
A3
A2
A1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
A24
NC
OE#
NC
D15
D7
D14
D6
GND
D13
D5
D12
D4
VCC
GND
D11
D3
D10
D2
VCC
D9
D1
D8
D0
A0
BYTE#
A23
NC
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
MX23L25610
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P/N:PM0873 REV. 1.6, JUN. 06, 2003
MX23L25610
ABSOLUTE MAXIMUM RATINGS
Item Symbol Ratings
Voltage on any Pin Relativ e to VSS VIN -0.3V to 3.9V
Ambient Operating Temperature Topr 0°C to 70°C
Storage T emperature Tstg -65°C to 125°C
BLOCK DIAGRAM
ORDER INFORMATION
Part No. Access Time Package VCC
*MX23L25610TC-10 100ns 56 pin TSOP 3.0V~3.6V
(under development)
*MX23L25610TC-12 120ns 56 pin TSOP 3.0V~3.6V
(under development)
MODE SELECTION
CE# OE# BYTE# D0~D7 D8~D15 Mode Power
H X X High Z High Z - Stand-by
L H X High Z High Z - Active
L L H D0~D7 D8~D15 Word Active
L L L D0~D7 High Z Byte Active
Address
Buffer Memory
Array Page
Buffer Page
Decoder Word/
Byte Output
Buffer
D0
D15/(D7)
A4
A24
A0
A3
CE#
BYTE#
OE#
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P/N:PM0873 REV. 1.6, JUN. 06, 2003
MX23L25610
AC CHARACTERISTICS (Ta = 0°C ~ 70°C, VCC = 3.0V ~ 3.6V)
Item Symbol 23L25610-10 23L25610-12
MIN. MAX. MIN. MAX.
Read Cycle Time tRC 100ns - 120ns -
Address Access Time tAA - 100ns - 120ns
Chip Enable Access Time tCE - 100ns - 120ns
P age Mode Access Time tPA - 30ns - 30ns
Output Enable Time tOE - 30ns 0 30ns
Output Hold After Address tOH 0ns - 0 ns -
Output High Z Delay tHZ - 20ns - 20ns
A C T est Conditions
Input Pulse Levels 0.4V~ 2.4V
Input Rise and F all Times 10ns
Input Timing Level 1.5V
Output Timing Level 1.5V
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)=1.6mA
IOH (load)= -0.4mA
DC CHARACTERISTICS (Ta = 0°C ~ 70°C, VCC = 3.0V ~ 3.6V)
Item Symbol MIN. MAX. Conditions
Output High V oltage V OH 2.4V - IOH = -0.4mA
Output Low V oltage V OL - 0.4V IOL = 1.6mA
Input High V oltage VIH 2.2V VCC+0.3V
Input Low V oltage VIL -0.3V 0.2xVCC
Input Leakage Current ILI - 10uA 0V, VCC
Output Leakage Current ILO - 10uA 0V, VCC
Operating Current ICC - 30mA f=5MHz, all output open
CE#=VIL(Chip Enable)
OE#=VIH(Output Disabled)
Standby Current (TTL) ISTB1 - 1mA CE# = VIH
Standby Current (CMOS) ISTB2 - 15uA CE# > VCC-0.2V
Input Capacitance CIN - 10pF Ta = 25°C , f = 1MHZ
Output Capacitance COUT - 10pF Ta = 25°C , f = 1MHZ
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P/N:PM0873 REV. 1.6, JUN. 06, 2003
MX23L25610
TIMING DIAGRAM
RANDOM READ
PAGE READ
tCE
tAA tOH tHZ
ADD ADD ADD
ADD
CE#
OE#
DATA
VALID VALID VALID
tRC
tOE
A4-A24
A0,A1,A2,A3
DATA
VALID ADD
VALID
1'st ADD 2'nd ADD
tPA
tAA
3'rd ADD
VALID VALID
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P/N:PM0873 REV. 1.6, JUN. 06, 2003
MX23L25610
PACKAGE INFORMATION
6
P/N:PM0873 REV. 1.6, JUN. 06, 2003
MX23L25610
REVISION HISTORY
Revision # Description Page Date
1. 1 Modify Fast access time:120-->100ns P1,3 FEB/04/2002
Modify Operating Current:50mA-->30mA P1,3
1. 2 1. Modify Supply Voltage : 2.7V~3.6V --> 3.0V~3.6V P1~3 NOV/22/2002
2. Modify Package Information P5
1. 3 1. Remove "Preliminary" on page 1 P1 APR/03/2003
1. 4 1. Pin 56 error correct P1 APR/24/2003
1. 5 1. Pin 52 error correct P1 MAY/08/2003
1. 6 1. Pin 52 and pin 56 error correct, go back to A24 as MSB, A0 (byte P1 JUN/06/2003
mode) or A1 (word mode) as LSB
MX23L25610
MACRONIX INTERNATIONAL CO., LTD.
HEADQUARTERS:
TEL:+886-3-578-6688
FAX:+886-3-563-2888
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FAX:+65-348-8096
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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.
