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MR27V12700L-XXXTN

产品描述MASK ROM, 8MX16, 100ns, CMOS, PDSO48, 12 X 20 MM, 0.50 MM PITCH, PLASTIC, TSOP1-48
产品类别存储    存储   
文件大小233KB,共9页
制造商LAPIS Semiconductor Co Ltd
下载文档 详细参数 选型对比 全文预览

MR27V12700L-XXXTN概述

MASK ROM, 8MX16, 100ns, CMOS, PDSO48, 12 X 20 MM, 0.50 MM PITCH, PLASTIC, TSOP1-48

MR27V12700L-XXXTN规格参数

参数名称属性值
厂商名称LAPIS Semiconductor Co Ltd
零件包装代码TSOP1
包装说明TSOP1,
针数48
Reach Compliance Codeunknown
ECCN代码EAR99
最长访问时间100 ns
备用内存宽度8
JESD-30 代码R-PDSO-G48
长度18.4 mm
内存密度134217728 bit
内存集成电路类型MASK ROM
内存宽度16
功能数量1
端子数量48
字数8388608 words
字数代码8000000
工作模式ASYNCHRONOUS
最高工作温度70 °C
最低工作温度
组织8MX16
封装主体材料PLASTIC/EPOXY
封装代码TSOP1
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)3.6 V
最小供电电压 (Vsup)3 V
标称供电电压 (Vsup)3.3 V
表面贴装YES
技术CMOS
温度等级COMMERCIAL
端子形式GULL WING
端子节距0.5 mm
端子位置DUAL
宽度12 mm

MR27V12700L-XXXTN文档预览

OKI Semiconductor
MR27V12700L
8M–Word
×
16–Bit or 16M–Word
×
8–Bit
PEDR27V12700L-02-01
Issue Date: Jan. 20, 2006
Preliminary
block
)
PIN CONFIGURATION (TOP VIEW)
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
V
SS
47
V
SS
46
D15/A-1
45
D7
44
D14
43
D6
42
D13
41
D5
40
D12
39
D4
38
V
CC
37
V
CC
36
A22
35
D11
34
D3
33
D10
32
D2
31
D9
30
D1
29
D8
28
D0
27
OE#
26
V
SS
25
V
SS
P2ROM
( with 32–Word
×
16–Bit or 64–Word
×
8–Bit
ID
GENERAL DESCRIPTION
The MR27V12700L is a 128Mbit Production Programmed Read Only
Memory (P2ROM) with 64 bytes ID block. It offers capability for
unique ID in each P2ROM. It is ideal for applications that require
storage common data and unique ID in each device.
FEATURES
· 8M-word
×
16-bit / 16M-word
×
8-bit electrically switchable configuration
· 3.0 V to 3.6 V power supply
· Access time
100 ns MAX
· Operating current
25 mA MAX(5MHz)
· Standby current
10 µA MAX
· Input/Output TTL compatible
· Three-state output
PACKAGES
· MR27V12700L-xxxTN
48-pin plastic TSOP (TSOP I 48-P-1220-0.50-1K)
48TSOP(Type-I)
MEMORY ORGANIZATION
· P2ROM block: 000000 - 7FFBFF
000000 - FFF7FF
· ID block :
(16bit)
(8bit)
7FFFE0 - 7FFFFF (16bit)
FFFFC0 - FFFFFF (8bit)
· Following address is pre-programmed with OKI test data for screening
purpose.
7FFC00 - 7FFFDF (16bit)
FFF800 - FFFFBF (8bit)
1/9
PEDR27V12700L-02-01
OKI Semiconductor
MR27V12700L / P2ROM
ID DESCRIPTION
· ID is generated by Oki and pre-programmed in ID block by OKI. ID block is 64 bytes long.
· It offers capability for unique ID in each P2ROM.
· ID composition:
(x16bit)
ID block adress
ID block adress
(x8bit)
ID block adress
ID block adress
00-16
17-1F
Oki serial no.
reserved (no data)
00-2D
2E-3F
Oki serial no.
reserved (no data)
NOTES:
· Missing number is allowed.
Missing number may occur in production (e.g. appearance inspection, etc).
· To identify ID data programmed, please do reading operation.
This device will be shipped in tray or other packing forms. ID cannot be identified visually (e.g. by position in
tray, marking, etc). Therefore, please do reading operation to identify ID.
· About additional ID programming charge and lead-time, please contact our sales.
2/9
PEDR27V12700L-02-01
OKI Semiconductor
MR27V12700L / P2ROM
BLOCK DIAGRAM
A–1
× 8/× 16 Switch
CE#
CE
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
OE#
OE
BYTE#
Row Decoder
Memory Cell Matrix
8M × 16-Bit or 16M × 8-Bit
Address Buffer
Column Decoder
Multiplexer
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 placed in a high-Z state and
pin D15 functions as the A-1
address pin.
PIN DESCRIPTIONS
Pin name
D15 / A–1
A0 to A22
D0 to D14
CE#
OE#
BYTE#
V
CC
V
SS
Address inputs
Data outputs
Chip enable input
Output enable input
Word / Byte select input
Power supply voltage
Ground
Functions
Data output / Address input
3/9
PEDR27V12700L-02-01
OKI Semiconductor
MR27V12700L / P2ROM
FUNCTION TABLE
Mode
P2ROM
ID
Read (16-Bit)
Read (8-Bit)
Read (16-Bit)
Read (8-Bit)
Output disable
Standby
∗:
Don’t Care (H or L)
CE#
L
L
L
L
L
H
OE#
L
L
L
L
H
BYTE#
H
L
H
L
H
L
H
L
Address
000000 - 7FFBFF (16bit)
000000 - FFF7FF (8bit)
7FFFE0 - 7FFFFF (16bit)
FFFFC0 - FFFFFF (8bit)
3.3V
D
OUT
D
OUT
V
CC
D0 to
D7
D8 to
D14
D
OUT
Hi–Z
D
OUT
Hi–Z
Hi–Z
Hi–Z
L/H
L/H
D15/
A–1
ABSOLUTE MAXIMUM RATINGS
Parameter
Operating temperature under bias
Storage temperature
Input voltage
Output voltage
Power supply voltage
Power dissipation per package
Output short circuit current
Symbol
Ta
Tstg
V
I
V
O
V
CC
P
D
I
OS
Ta = 25°C
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 5
1.0
10
Unit
°C
°C
V
V
V
W
mA
RECOMMENDED OPERATING CONDITIONS
(Ta = 0 to 70°C)
Parameter
V
CC
power supply voltage
Input “H” level
Input “L” level
Symbol
V
CC
V
IH
V
IL
V
CC
= 3.0 to 3.6 V
Condition
Min.
3.0
2.2
–0.5∗∗
Typ.
Max.
3.6
V
CC
+0.5∗
0.6
Unit
V
V
V
Voltage is relative to V
SS
.
: Vcc+1.5V(Max.) when pulse width of overshoot is less than 10ns.
∗∗
: -1.5V(Min.) when pulse width of undershoot is less than 10ns.
PIN CAPACITANCE
(V
CC
= 3.3 V, Ta = 25°C, f = 1 MHz)
Parameter
Input
BYTE#
Output
Symbol
C
IN1
C
IN2
C
OUT
Condition
V
I
= 0 V
V
O
= 0 V
Min.
Typ.
Max.
10
200
10
pF
Unit
4/9
PEDR27V12700L-02-01
OKI Semiconductor
MR27V12700L / P2ROM
ELECTRICAL CHARACTERISTICS
DC Characteristics
(V
CC
= 3.0 V to 3.6 V, Ta = 0 to 70°C)
Parameter
Input leakage current
Output leakage current
V
CC
power supply current
(Standby)
V
CC
power supply current
(Read)
Input “H” level
Input “L” level
Output “H” level
Output “L” level
Symbol
I
LI
I
LO
I
CCSC
I
CCST
I
CCA
V
IH
V
IL
V
OH
V
OL
Condition
V
I
= 0 to V
CC
V
O
= 0 to V
CC
CE# = V
CC
CE# = V
IH
CE# = V
IL
, OE# = V
IH
f=5MHz
I
OH
= –1 mA
I
OL
= 2 mA
Min.
2.2
–0.5∗∗
2.4
Typ.
Max.
10
10
10
1
25
V
CC
+0.5∗
0.6
0.4
Unit
µA
µA
µA
mA
mA
V
V
V
V
Voltage is relative to V
SS
.
: Vcc+1.5V(Max.) when pulse width of overshoot is less than 10ns.
∗∗
: -1.5V(Min.) when pulse width of undershoot is less than 10ns.
AC Characteristics
(V
CC
= 3.0 V to 3.6 V, Ta = 0 to 70°C)
Parameter
Address cycle time
Address access time
CE# access time
OE# access time
Output disable time
Output hold time
Symbol
t
C
t
ACC
t
CE
t
OE
t
CHZ
t
OHZ
t
OH
Condition
CE# = OE# = V
IL
OE# = V
IL
CE# = V
IL
OE# = V
IL
CE# = V
IL
CE# = OE# = V
IL
Min.
100
0
0
0
Max.
100
100
30
20
20
Unit
ns
ns
ns
ns
ns
ns
ns
Measurement conditions
Input signal level --------------------------------------0 V/3 V
Input timing reference level-------------------------1/2Vcc
Output load ---------------------------------------------50 pF
Output timing reference level
-------------------
1/2Vcc
Output load
Output
50 pF
(Including scope and jig)
5/9

MR27V12700L-XXXTN相似产品对比

MR27V12700L-XXXTN
描述 MASK ROM, 8MX16, 100ns, CMOS, PDSO48, 12 X 20 MM, 0.50 MM PITCH, PLASTIC, TSOP1-48
厂商名称 LAPIS Semiconductor Co Ltd
零件包装代码 TSOP1
包装说明 TSOP1,
针数 48
Reach Compliance Code unknown
ECCN代码 EAR99
最长访问时间 100 ns
备用内存宽度 8
JESD-30 代码 R-PDSO-G48
长度 18.4 mm
内存密度 134217728 bit
内存集成电路类型 MASK ROM
内存宽度 16
功能数量 1
端子数量 48
字数 8388608 words
字数代码 8000000
工作模式 ASYNCHRONOUS
最高工作温度 70 °C
组织 8MX16
封装主体材料 PLASTIC/EPOXY
封装代码 TSOP1
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) 3.6 V
最小供电电压 (Vsup) 3 V
标称供电电压 (Vsup) 3.3 V
表面贴装 YES
技术 CMOS
温度等级 COMMERCIAL
端子形式 GULL WING
端子节距 0.5 mm
端子位置 DUAL
宽度 12 mm
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