SMJ27C010A-12J 데이터 시트보기 (PDF) - Micross Components
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SMJ27C010A-12J Datasheet PDF : 13 Pages
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UVEPROM
SMJ27C010A
AS27C010A
FUNCTIONAL BLOCK DIAGRAM*
A0 12
A1 11
A2
A3
10
9
A4
A5
A6
A7
A8
A9
8
7
6
5
27
26
23
A10
A11
A12
A13
A14
A15
25
4
28
29
3
A16 2
E\ 22
G\ 24
EPROM 131,072 x 8
0
A
A
A
A0
131,071
A
A
A
A
A
16
[PWR DWN]
&
EN
13
14
15
17
18
19
20
21
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
* This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12. J package illustrated.
OPERATION
The seven modes of operation are listed in Table 1. The read mode requires a single 5V supply. All inputs are TTL level
except for VPP during programming (13V for SNAP! Pulse), and 12V on A9 for signature mode.
TABLE 1. OPERATION MODES
MODE*
FUNCTION READ OUTPUT STANDBY PROGRAMMING VERIFY PROGRAM SIGNATURE MODE
DISABLE
INHIBIT
E\
VIL
VIL
VIH
VIL
VIL
VIH
VIL
G\
VIL
VIH
X
VIH
VIL
X
VIL
PGM\
X
X
X
VIL
VIH
X
X
VPP
VCC
VCC
VCC
VPP
VPP
VPP
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
A9
X
X
X
X
X
X
VH**
VH**
A0
X
X
X
DQ0-DQ7 Data Out High-Z High-Z
* X can be VIL or VIH.
**VH = 12V ± 0.5V
SMJ27C010A
AS27C010A
Rev. 2.6 01/10
X
Data In
X
X
Data Out High-Z
VIL
VIH
CODE
MFG DEVICE
97
D6
Micross Components reserves the right to change products or specifications without notice.
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