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參數(shù)資料
| 型號： | TMS27C010A-15 |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | Programmable Read-Only Memory(128K×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（128K的× 8結(jié)構(gòu)，可擦可編程只讀存儲器） |
| 文件頁數(shù)： | 7/13頁 |
| 文件大?。?/td> | 269K |
| 代理商： | TMS27C010A-15 |
TMS27C010A 1048576-BIT UV ERASABLE PROGRAMMABLE
TMS27PC010A 1048576-BIT PROGRAMMABLE
READ-ONLY MEMORY
SMLS110B – NOVEMBER 1990 – REVISED JUNE 1995
7
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251–1443
signature mode
The signature mode provides access to a binary code identifying the manufacturer and type. This mode is
activated when A9 (pin 26) is forced to 12 V. Two identifier bytes are accessed by toggling A0. All addresses
must be held low. The signature code for these devices is 97D6. A0 low selects the manufacturer’s code 97
(Hex), and A0 high selects the device code D6 (Hex), as shown by the signature mode table below.
IDENTIFIER
PINS
A0
VIL
VIH
DQ7
1
DQ6
0
DQ5
0
DQ4
1
DQ3
0
DQ2
1
DQ1
1
DQ0
1
HEX
97
MANUFACTURER CODE
DEVICE CODE
E = G = VIL, A1–A8 = VIL, A9 = VH, A10–A16 = VIL, VPP = VCC.
1
1
0
1
0
1
1
0
D6
logic symbol
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
12
11
10
9
8
7
6
5
27
26
23
25
4
28
29
3
2
22
E
G
24
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
13
14
15
17
18
19
20
21
EPROM 131 072
×
8
A
A
A
A
A
A
A
A
0
16
[PWR DOWN]
EN
&
A
0
131 071
This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC
Publication 617-12. J package illustrated.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TMS27C010A-15JE4 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 EPROM |
| TMS27C010A15JL | 制造商:TI 功能描述:* |
| TMS27C010A-15JL4 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 EPROM |
| TMS27C010A-20 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:8-BIT PROGRAMMABLE READ-ONLY MEMORIES |
| TMS27C010A-20JE | 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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