MSM27C1652CZ-NTS [OKI]

OTP ROM, 2MX8, 100ns, CMOS, PDSO48, 0.550 INCH, 0.80 MM PITCH, PLASTIC, TSOP2-48;
MSM27C1652CZ-NTS
元器件型号: MSM27C1652CZ-NTS
生产厂家: OKI ELECTRONIC COMPONETS    OKI ELECTRONIC COMPONETS
描述和应用:

OTP ROM, 2MX8, 100ns, CMOS, PDSO48, 0.550 INCH, 0.80 MM PITCH, PLASTIC, TSOP2-48

OTP只读存储器光电二极管内存集成电路
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型号参数:MSM27C1652CZ-NTS参数
生命周期Obsolete
零件包装代码TSOP2
包装说明TSOP2,
针数48
Reach Compliance Codeunknown
ECCN代码EAR99
HTS代码8542.32.00.71
风险等级5.84
最长访问时间100 ns
备用内存宽度16
JESD-30 代码R-PDSO-G48
长度19.68 mm
内存密度16777216 bit
内存集成电路类型OTP ROM
内存宽度8
功能数量1
端子数量48
字数2097152 words
字数代码2000000
工作模式ASYNCHRONOUS
最高工作温度70 °C
最低工作温度
组织2MX8
封装主体材料PLASTIC/EPOXY
封装代码TSOP2
封装形状RECTANGULAR
封装形式SMALL OUTLINE, THIN PROFILE
并行/串行PARALLEL
认证状态Not Qualified
座面最大高度1.2 mm
最大供电电压 (Vsup)5.5 V
最小供电电压 (Vsup)4.5 V
标称供电电压 (Vsup)5 V
表面贴装YES
技术CMOS
温度等级COMMERCIAL
端子形式GULL WING
端子节距0.8 mm
端子位置DUAL
宽度13.97 mm
Base Number Matches1
MAX34334CSE前5页PDF页面详情预览
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Semiconductor
MSM27C1652CZ
1,048,576-Word x 16-Bit or 2,097,152-Word x 8-Bit
8-Word x 16-Bit or 16-Word x 8-Bit Page Mode One Time PROM
DESCRIPTION
1A
The MSM27C1652CZ is a 16Mbit electrically Programmable Read-Only Memory with page mode.
Its configuration can be electrically switched between 1,048,576 word x 16bit and 2,097,152 word x
8bit. The MSM27C1652CZ operates on a single +5V power supply and is TTL compatible. The
MSM27C1652CZ provides Page mode which can greatly reduce the read access time. Since the
MSM27C1652CZ operates asynchronously , external clocks are not required , making this device
easy-to-use. The MSM27C1652CZ is suitable as large-capacity fixed memory for microcomputers
and data terminals. It is manufactured using a CMOS double silicon gate technology and is offered
in 42-pin DIP , 44-pin SOP or 48-pin TSOP packages.
FEATURES
• 1,048,576 word x 16bit / 2,097,152 word x 8bit electrically switchable configuration
• Single +5V power supply
• Access time 100ns
Page mode access time 50ns
• Input / Output TTL compatible
• Three-state output
• Packages
42-pin plastic DIP (DIP42-P-600-2.54)
44-pin plastic SOP (SOP44-P-600-1.27-K)
48-pin plastic TSOP (TSOP II 48-P-550-0.80-K)
1
MSM27C1652CZ
PIN CONFIGURATION (TOP VIEW)
NC 1
NC 2
A18 1
A17 2
A7 3
A6 4
A5 5
A4 6
A3 7
A2 8
A1 9
A0 10
CE 11
V
SS
12
OE 13
D0 14
D8 15
D1 16
D9 17
D2 18
D10 19
D3 20
D11 21
42 A19
41 A8
40 A9
39 A10
38 A11
37 A12
36 A13
35 A14
34 A15
33 A16
32 BYTE/Vpp
31 V
SS
30 D15/A-1
29 D7
28 D14
27 D6
26 D13
25 D5
24 D12
23 D4
22 V
CC
42-pin DIP
NC 1
A18 2
A17 3
A7 4
A6 5
A5 6
A4 7
A3 8
A2 9
A1 10
A0 11
CE 12
V
SS
13
OE 14
D0 15
D8 16
D1 17
D9 18
D2 19
D10 20
D3 21
D11 22
44 NC
43 A19
42 A8
41 A9
40 A10
39 A11
38 A12
37 A13
36 A14
35 A15
34 A16
33 BYTE/Vpp
32 V
SS
31 D15/A-1
30 D7
29 D14
28 D6
27 D13
26 D5
25 D12
24 D4
23 V
CC
44-pin SOP
NC 3
A18 4
A17 5
A7 6
A6 7
A5 8
A4 9
A3 10
A2 11
A1 12
A0 13
CE 14
V
SS
15
OE 16
D0 17
D8 18
D1 19
D9 20
D2 21
D10 22
D3 23
D11 24
48 NC
47 NC
46 NC
45 A19
44 A8
43 A9
42 A10
41 A11
40 A12
39 A13
38 A14
37 A15
36 A16
35 BYTE/Vpp
34 V
SS
33 D15/A-1
32 D7
31 D14
30 D6
29 D13
28 D5
27 D12
26 D4
25 V
CC
48-pin TSOP
PIN NAMES
D15/A-1
A0 - A19
D0 - D14
CE
OE
V
CC
V
SS
BYTE/V
PP
NC
Address input
Data output
Chip enable
Output enable
FUNCTIONS
Data output / Address input
Power supply voltage
GND
Mode switch / Program power supply voltage
Non connection
2
MSM27C1652CZ
BLOCK DIAGRAM
A-1
X8/X16 Switch
CE
OE
BYTE/V
PP
CE
OE
PGM
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
Row Decoder
Memory Matrix
Address Buffer
1,048,576X16-Bit or 2,097,152X8-Bit
Column Decoder
Multiplexer & Page Data Latch
Output Buffer
D0
D1
D2
D3
D4
D5
D6
D7
D8
D10
D9
D12
D14
D15
D11
D13
In 8-bit output mode, these pins are
three-stated and pin D15 functions
as the A-1 address pin.
FUNCTION TABLE
MODE
READ (16-Bit)
READ (8-Bit)
OUTPUT DISABLE
STAND-BY
PROGRAM
PROGRAM INHIBIT
PROGRAM VERIFY
* : Don't Care
3
CE
L
L
L
H
L
H
H
OE BYTE/V
PP
L
L
H
*
H
H
L
11.5V
6.25V
H
L
H
L
H
L
4.5V
to
5.5V
D
OUT
V
CC
D0 - D7
D8 - D14
D
OUT
Hi-Z
Hi-Z
*
Hi-Z
*
D
IN
Hi-Z
D
OUT
D15/A-1
L/H
MSM27C1652CZ
ABSOLUTE MAXIMUM RATINGS
Parameter
Operating temperature under bias
Storage temperature
Input voltage
Output voltage
Power supply voltage
Program power supply voltage
Power dissipation per package
Symbol
Topr
T
stg
V
I
V
O
V
CC
V
PP
P
D
-
relative to V
SS
Condition
-
Value
0 to 70
-55 to 125
-0.5 to V
CC
+ 0.5
-0.5 to V
CC
+ 0.5
-0.5 to 7
-0.5 to 12.5
1.0
Unit
°C
°C
V
V
V
V
W
RECOMMENDED OPERATING CONDITIONS FOR READ
(Ta=0 to 70
°C)
Parameter
V
CC
power supply voltage
V
PP
power supply voltage
Input "H" level
Input "L" level
Voltage is relative to Vss
Symbol
V
CC
V
PP
V
IH
V
IL
V
CC
=4.5V - 5.5V
Condition
Min.
4.5
-0.5
2.2
-0.5
Typ.
-
-
-
-
Max.
5.5
V
CC
+0.5
V
CC
+0.5
0.8
Unit
V
V
V
V
4
MSM27C1652CZ
ELECTRICAL CHARACTERISTICS (Read operation)
DC Characteristics
(V
CC
=5V
±
0.5V, Ta=0 to 70
°
C)
Parameter
Input leakage current
Output leakage current
V
CC
power supply current
(Standby)
V
CC
power supply current
(Read)
V
PP
power supply current
Input "H" level
Input "L" level
Output "H" level
Output "L" level
Voltage is relative to Vss
AC Characteristics
(V
CC
=5V
±
0.5V, Ta=0 to 70°C)
Parameter
Random access cycle time
Address access time
Page set up time
Page access cycle time
Page access time
CE access time
OE access time
Output disable time
Output hold time
Symbol
T
C
T
ACC
T
PSET
T
PC
T
PAC
T
CE
T
OE
T
CHZ
T
OHZ
T
OH
Condition
-
CE=OE=V
IL
NOTE(1)
-
-
OE=V
IL
CE=V
IL
OE=V
IL
CE=V
IL
CE=OE=V
IL
Min.
100
-
120
50
-
-
-
0
0
0
Max.
-
100
-
-
50
100
50
40
35
-
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Symbol
I
LI
I
LO
I
CS1
I
CS2
I
CCA
I
PP
V
IH
V
IL
V
OH
V
OL
Condition
V
I
=0 to Vcc
V
O
=0 to Vcc
CE=V
CC
CE=V
IH
CE=V
IL ,
OE=V
IH
tc=100ns
V
PP
=V
CC
-
-
I
OH
=-400µA
I
OL
=2.1mA
Min.
-
-
-
-
-
-
2.2
-0.5
2.4
-
Typ.
-
-
-
-
-
-
-
-
-
-
Max.
10
10
50
1
100
10
V
CC
+0.5
0.8
-
0.45
Unit
µA
µA
µA
mA
mA
µA
V
V
V
V
NOTE(1) T
PSET
is defined as the end of either CE trailing edge or address transition in random access
term until the first page address transition.
Measurement conditions
Input signal level
Input timing reference level
Output load
Output timing reference level
0V/3V
0.8V/2.0V
1TTL gate + 100pF
0.8V/2.0V
1.7V
400
Output
100pF (including jig capacitance)
5
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