MX27C2000PC-12 Macronix International Co., MX27C2000PC-12 Datasheet

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MX27C2000PC-12

Manufacturer Part Number
MX27C2000PC-12
Description
Manufacturer
Macronix International Co.
Datasheet
P/N: PM0157
FEATURES
GENERAL DESCRIPTION
The MX27C2000 is a 5V only, 2M-bit, One Time
Programmable Read Only Memory. It is organized as
256K words by 8 bits per word, operates from a single +
5 volt supply, has a static standby mode, and features
fast single address location programming. All program-
ming signals are TTL levels, requiring a single pulse. For
programming outside from the system, existing EPROM
32 TSOP
PGM
VCC
PIN CONFIGURATIONS
32 PDIP/SOP
GND
VPP
VPP
A11
A13
A14
A17
A16
A15
A12
A16
A15
A12
A9
A8
A7
A6
A5
A4
Q0
Q1
Q2
A7
A6
A5
A4
A3
A2
A1
A0
256Kx 8 organization
+12.5V programming voltage
Fast access time:35/45/55/70/90/100/120/150 ns
Completely TTL compatible
Single +5V power supply
Totally static operation
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
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
PGM
A17
A14
A13
A8
A9
A11
OE
A10
CE
Q7
Q6
Q5
Q4
Q3
MX27C2000
Q0
A7
A6
A5
A4
A3
A2
A1
A0
13
5
9
32 PLCC
14
4
MX27C2000
17
1
32
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
30
20
29
25
21
OE
A10
CE
Q7
Q6
Q5
Q4
Q3
GND
Q2
Q1
Q0
A0
A1
A2
A3
A14
A13
A8
A9
A11
OE
A10
CE
Q7
1
PIN DESCRIPTION
programmers may be used. The MX27C2000 supports
a intelligent fast programming algorithm which can result
in programming time of less than one minute.
This EPROM is packaged in industry standard 32 pin
dual-in-line packages, 32 lead SOP, 32 lead PLCC and
32 lead TSOP (I) packages.
BLOCK DIAGRAM
ADDRESS
Operating current:30mA
Standby current: 100uA
Package type:
A0~A17
INPUTS
- 32 pin PLCC
- 32 pin TSOP(I)
- 32 pin plastic DIP
- 32 pin SOP
SYMBOL
A0~A17
Q0~Q7
CE
OE
PGM
VPP
NC
VCC
GND
VCC
VSS
PGM
OE
CE
.
.
.
.
.
.
.
.
2M-BIT [256K x 8] CMOS EPROM
MX27C2000
X-DECODER
VPP
Y-DECODER
CONTROL
LOGIC
PIN NAME
Data Input/Output
Chip Enable Input
Output Enable Input
Programmable Enable Input
Program Supply Voltage
No Internal Connection
Power Supply Pin (+5V)
Ground Pin
Address Input
.
.
.
.
.
.
.
.
MAXTRIX
Y-SELECT
BUFFERS
OUTPUT
2M BIT
CELL
REV. 4.2, AUG. 26, 2003
Q0~Q7

Related parts for MX27C2000PC-12

MX27C2000PC-12 Summary of contents

Page 1

FEATURES • 256Kx 8 organization • Single +5V power supply • +12.5V programming voltage • Fast access time:35/45/55/70/90/100/120/150 ns • Totally static operation • Completely TTL compatible GENERAL DESCRIPTION The MX27C2000 only, 2M-bit, One Time Programmable Read ...

Page 2

FUNCTIONAL DESCRIPTION THE PROGRAMMING OF THE MX27C2000 When the MX27C2000 is delivered erased, the chip has all 2M bits in the "ONE", or HIGH state. "ZEROs" are loaded into the MX27C2000 through the procedure of programming. For ...

Page 3

TWO-LINE OUTPUT CONTROL FUNCTION To accommodate multiple memory connections, a two- line control function is provided to allow for: 1. Low memory power dissipation, 2. Assurance that output bus contention will not occur recommended that CE be decoded ...

Page 4

FIGURE 1. FAST PROGRAMMING FLOW CHART INTERACTIVE SECTION VERIFY SECTION P/N: PM0157 START ADDRESS = FIRST LOCATION VCC = 6.25V VPP = 12.75V PROGRAM ONE 100us PULSE INCREMENT 25? FAIL VERIFY BYTE ? NO ...

Page 5

SWITCHING TEST CIRCUITS DEVICE UNDER TEST CL = 100 pF including jig capacitance (30pF for MX27C2000-35/45/55/70) SWITCHING TEST WAVEFORMS AC driving levels AC TESTING: AC driving levels are 2.4V/0.4V for commercial grade,3.0V/0V for industrial grade. AC driving levels AC TESTING: ...

Page 6

ABSOLUTE MAXIMUM RATINGS RATING Ambient Operating Temperature Storage Temperature Applied Input Voltage Applied Output Voltage VCC to Ground Potential V9 & VPP DC/AC Operating Condition for Read Operation -35 Operating Commercial 0°C to 55°C 0° 55° C 0°C ...

Page 7

AC CHARACTERISTICS Symbol PARAMETER tACC Address to Output Delay tCE Chip Enable to Output Delay tOE Output Enable to Output Delay tDF OE High to Output Float High to Output Float tOH Output Hold from Address, ...

Page 8

DC PROGRAMMING CHARACTERISTICS SYMBOL PARAMETER VOH Output High Voltage VOL Output Low Voltage VIH Input High Voltage VIL Input Low Voltage ILI Input Leakage Current VH A9 Auto Select Voltage ICC3 VCC Supply Current (Program & Verify) IPP2 VPP Supply ...

Page 9

WAVEFORMS READ CYCLE ADDRESS INPUTS CE OE DATA OUT FAST PROGRAMMING ALGORITHM WAVEFORM VIH Addresses VIL tAS DATA DATA IN STABLE tDS VPP1 VPP VCC tVPS VCC1 tVCS VCC VCC VIH CE VIL tCES VIH PGM VIL VIH OE VIL ...

Page 10

... MX27C2000QC-55 55 MX27C2000MC-55 55 MX27C2000TC-55 55 MX27C2000PI-55 55 MX27C2000QI-55 55 MX27C2000MI-55 55 MX27C2000TI-55 55 MX27C2000PC-70 70 MX27C2000QC-70 70 MX27C2000MC-70 70 MX27C2000TC-70 70 MX27C2000PI-70 70 MX27C2000QI-70 70 MX27C2000MI-70 70 MX27C2000TI-70 70 MX27C2000PC-90 90 MX27C2000QC-90 90 MX27C2000MC-90 90 MX27C2000TC-90 90 MX27C2000PI-90 90 MX27C2000QI-90 90 MX27C2000MI-90 90 MX27C2000TI-90 90 MX27C2000PC-10 100 MX27C2000QC-10 100 MX27C2000MC-10 100 MX27C2000TC-10 100 MX27C2000PI-10 100 MX27C2000QI-10 100 P/N: PM0157 OPERATING STANDBY CURRENT MAX.(mA) CURRENT MAX ...

Page 11

... PART NO. ACCESS TIME (ns) MX27C2000MI-10 100 MX27C2000TI-10 100 MX27C2000PC-12 120 MX27C2000QC-12 120 MX27C2000MC-12 120 MX27C2000TC-12 120 MX27C2000PI-12 120 MX27C2000QI-12 120 MX27C2000MI-12 120 MX27C2000TI-12 120 MX27C2000PC-15 150 MX27C2000QC-15 150 MX27C2000MC-15 150 MX27C2000TC-15 150 MX27C2000PI-15 150 MX27C2000QI-15 150 MX27C2000MI-15 150 MX27C2000TI-15 150 P/N: PM0157 OPERATING STANDBY CURRENT MAX ...

Page 12

PACKAGE INFORMATION P/N: PM0157 MX27C2000 12 REV. 4.2, AUG. 26, 2003 ...

Page 13

P/N: PM0157 MX27C2000 13 REV. 4.2, AUG. 26, 2003 ...

Page 14

P/N: PM0157 MX27C2000 14 REV. 4.2, AUG. 26, 2003 ...

Page 15

P/N: PM0157 MX27C2000 15 REV. 4.2, AUG. 26, 2003 ...

Page 16

REVISION HISTORY Revision No. Description 3.0 1) Eliminate Interactive Programming Mode. 2) Reduce Operating current from 40mA to 30mA. 3.1 IPP 100uA --> 10uA 3.2 Change TSOP Orientation. 3.3 Add 45/55ns speed grades 3.4 Modify the operating temperature from 70° ...

Page 17

... TEL:+65-348-8385 FAX:+65-348-8096 TAIPEI OFFICE: TEL:+886-2-2509-3300 FAX:+886-2-2509-2200 ACRONIX MERICA, NC. 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 C L O., TD. MACRONIX INTERNATIONAL CO., LTD. reserves the right to change product and specifications without notice. MX27C2000 ...

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