MX27C8100MC-10 MCNIX [Macronix International], MX27C8100MC-10 Datasheet

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MX27C8100MC-10

Manufacturer Part Number
MX27C8100MC-10
Description
8M-BIT [1M x8/512K x16] CMOS OTP ROM
Manufacturer
MCNIX [Macronix International]
Datasheet
P/N: PM0261
FEATURES
GENERAL DESCRIPTION
The MX27C8100 is a 5V only, 8M-bit, One Time Program-
mable Read Only Memory. It is organized as 1M x 8 or
512K x 16, operates from a single + 5 volt supply, has
a static standby mode, and features fast single address
location programming. All programming signals are TTL
levels, requiring a single pulse. For programming outside
from the system, existing EPROM programmers may be
BLOCK DIAGRAM
PIN CONFIGURATIONS
PDIP
ADDRESS
+12.5V programming voltage
Completely TTL compatible
1M x 8 or 512K x 16 organization
Fast access time: 100/120/150/200 ns
Totally static operation
A0~A18
INPUTS
BYTE/VPP
GND
VCC
CE
OE
.
.
.
.
.
.
.
.
GND
Q10
Q11
A18
A17
OE
CE
Q0
Q8
Q1
Q9
Q2
Q3
A7
A6
A5
A4
A3
A2
A1
A0
X-DECODER
Y-DECODER
CONTROL
LOGIC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
.
.
.
.
.
.
.
.
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
NC
A8
A9
A10
A11
A12
A13
A14
A15
A16
BYTE/VPP
GND
Q15/A-1
Q7
Q14
Q6
Q13
Q5
Q12
Q4
VCC
MAXTRIX
Y-SELECT
BUFFERS
OUTPUT
8M BIT
CELL
Q0~Q14
Q15/A-1
8M-BIT [1M x8/512K x16] CMOS OTP ROM
1
used. The MX27C8100 supports a intelligent fast pro-
gramming algorithm which can result in programming
time of less than two minutes.
This One Time Programmable Read Only Memory is
packaged in industry standard 42 pin dual-in-line plastic
package and 44 pin SOP packages.
SOP
Operating current: 60mA
Standby current: 100uA
Package type:
- 42 pin plastic DIP
- 44 pin SOP
MX27C8100
GND
Q10
Q11
A18
A17
NC
OE
CE
Q0
Q8
Q1
Q9
Q2
Q3
A7
A6
A5
A4
A3
A2
A1
A0
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
REV. 2.4, NOV. 19, 2002
NC
NC
A8
A9
A10
A11
A12
A13
A14
A15
A16
BYTE/VPP
GND
Q15/A1
Q7
Q14
Q6
Q13
Q5
Q12
Q4
VCC

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MX27C8100MC-10 Summary of contents

Page 1

FEATURES • 512K x 16 organization • +12.5V programming voltage • Fast access time: 100/120/150/200 ns • Totally static operation • Completely TTL compatible GENERAL DESCRIPTION The MX27C8100 only, 8M-bit, One Time Program- ...

Page 2

PIN DESCRIPTION SYMBOL PIN NAME A0~A18 Address Input Q0~Q14 Data Input/Output CE Chip Enable Input OE Output Enable Input BYTE/VPP Word/Byte Selection/Program Supply Voltage Q15/A-1 Q15(Word mode)/LSB addr. (Byte mode) VCC Power Supply Pin (+5V) GND Ground Pin TRUTH TABLE ...

Page 3

FUNCTIONAL DESCRIPTION THE PROGRAMMING OF THE MX27C8100 When the MX27C8100 is delivered, the chip has all 8M bits in the "ONE" or HIGH state. "ZEROs" are loaded into the MX27C8100 through the procedure of programming. For programming, the data to ...

Page 4

BYTE-WIDE MODE With BYTE/VPP at GND ± 0.2V, outputs Q8-15 are tri- stated. If Q15/A-1 = VIH, outputs Q0-7 present data bits Q8-15. If Q15/A-1 = VIL, outputs Q0-7 present data bits Q0-7. STANDBY MODE The MX27C8100 has a CMOS ...

Page 5

FIGURE 1. FAST PROGRAMMING FLOW CHART INTERACTIVE SECTION INCREMENT ADDRESS VERIFY SECTION P/N: PM0261 MX27C8100 START ADDRESS = FIRST LOCATION VCC = 6.25V VPP = 12.75V PROGRAM ONE 50us PULSE INCREMENT X YES X = 25? NO ...

Page 6

SWITCHING TEST CIRCUITS DEVICE UNDER TEST CL = 100 pF including jig capacitance SWITCHING TEST WAVEFORMS AC driving levels AC TESTING: AC driving levels are 2.4V/0.4V. P/N: PM0261 DIODES = IN3064 CL OR EQUIVALENT 6.2K ohm 2.0V TEST POINTS 0.8V ...

Page 7

ABSOLUTE MAXIMUM RATINGS RATING Ambient Operating Temperature Storage Temperature Applied Input Voltage Applied Output Voltage VCC to Ground Potential A9 & VPP DC/AC Operating Conditions for Read Operation Operating Temperature Commercial Vcc Power Supply DC CHARACTERISTICS SYMBOL PARAMETER VOH Output ...

Page 8

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 Float0 tOH Output Hold from Address ...

Page 9

WAVEFORMS READ CYCLE(WORD MODE) ADDRESS INPUTS CE OE DATA OUT READ CYCLE(BYTE MODE) HIGH-Z A-1 BYTE/VPP Q0-Q7 tOHB Q15-Q8 tBHZ P/N: PM0261 DATA ADDRESS tACC tCE VALID DATA tOE tACC tOH VALID DATA 9 MX27C8100 tDF tOH HIGH-Z VALID DATA ...

Page 10

WAVEFORMS FAST PROGRAMMING ALGORITHM WAVEFORMS VIH Addresses VIL tAS DATA tDS VPP1 BYTE/VPP VCC tVPS VCC1 VCC tVCS VCC VIH CE VIL VIH OE VIL P/N: PM0261 PROGRAM VALID ADDRESS DATA SET tDH tOES tOE tPW 10 MX27C8100 VERIFY tAH ...

Page 11

... ORDERING INFORMATION PLASTIC PACKAGE PART NO. ACCESS TIME (ns) MX27C8100PC-10 100 MX27C8100PC-12 120 MX27C8100PC-15 150 MX27C8100PC-20 200 MX27C8100MC-10 100 MX27C8100MC-12 120 MX27C8100MC-15 150 MX27C8100MC-20 200 P/N: PM0261 OPERATING CURRENT STANDBY CURRENT MAX.(mA) MAX.(uA) 60 100 60 100 60 100 60 100 60 100 60 100 60 100 60 100 11 MX27C8100 PACKAGE ...

Page 12

PACKAGE INFORMATION P/N: PM0261 MX27C8100 12 REV. 2.4, NOV. 19, 2002 ...

Page 13

P/N: PM0261 MX27C8100 13 REV. 2.4, NOV. 19, 2002 ...

Page 14

Revision History Revision No. Description 2.0 1) Eliminate Interactive Programming Mode. 2) Programming pulse change from 100us to 50us 2.1 IPP : 100uA----> 10uA 2.2 Modify Package Information 2.3 Modify Package Information: change title Modify Package Information: add coplanarity parameter ...

Page 15

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