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參數(shù)資料
| 型號： | TMS27C256-150 |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | Programmable Read-Only Memory(32K×8結(jié)構(gòu),可擦可編程只讀存儲器) |
| 中文描述： | 可編程只讀存儲器（32K的× 8結(jié)構(gòu)，可擦可編程只讀存儲器） |
| 文件頁數(shù)： | 6/13頁 |
| 文件大小： | 280K |
| 代理商： | TMS27C256-150 |
TMS27C256 262144-BIT UV ERASABLE PROGRAMMABLE
TMS27PC256 262144-BIT PROGRAMMABLE
READ-ONLY MEMORY
SMLS256G – SEPTEMBER 1984 – REVISED JUNE 1995
6
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251–1443
logic symbol
14
[PWR DWN]
&
EN
A
A
A
A
A
A
A
A
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
E
G
10
9
8
7
6
5
4
3
25
24
21
23
2
26
27
20
22
EPROM
32 768
×
8
11
12
13
15
16
17
18
19
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
A
0
32 767
0
A
0
32 767
A
A
A
A
A
A
A
A
14
[PWR DWN]
&
EN
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
E
G
10
9
8
7
6
5
4
3
25
24
21
23
2
26
27
20
22
OTP PROM
32 768
×
8
11
12
13
15
16
17
18
19
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
0
These symbols are in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.
Pin numbers shown are for J and N packages.
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage range, V
CC
(see Note 1)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Supply voltage range, V
PP
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input voltage range (see Note 1): All inputs except A9
A9
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output voltage range (see Note 1)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating free-air temperature range (’27C256-_ _JL and JL4, ’27PC256-_ _NL, NL4, FML,
and FML4)
Operating free-air temperature range (’27C256-_ _JE and JE4, ’27PC256-_ _NE, NE4, FME,
and FME4)
Storage temperature range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTE 1: All voltage values are with respect to GND.
–0.6 V to 7 V
–0.6 V to 14 V
–0.6 V to V
CC
+ 1 V
–0.6 V to 13.5 V
–0.6 V to V
CC
+ 1 V
. . . . . . . . . . . . . . . . . . . . . . . . . . .
0
°
C to 70
°
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
– 40
°
C to 85
°
C
–65
°
C to 150
°
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TMS27C256-150JL | 制造商:Texas Instruments 功能描述: 制造商:Texas Instruments 功能描述:EPROM, 32K x 8, 28 Pin, Ceramic, DIP |
| TMS27C256-15JE4 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 EPROM |
| TMS27C25615JL | 制造商:TI 功能描述:New 制造商:Texas Instruments 功能描述: |
| TMS27C256-15JL | 制造商:Texas Instruments 功能描述:EPROM, 32K x 8, 28 Pin, Ceramic, DIP |
| TMS27C256-15JL4 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 EPROM |
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