UPD43256B-AXX データシートの表示（PDF） - NEC => Renesas Technology
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UPD43256B-AXX Datasheet PDF : 24 Pages
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µPD43256B
28-PIN PLASTIC TSOP (I) (8x13.4) (Normal bent)
[ µPD43256BGW-xxLL-9JL ]
[ µPD43256BGW-Axx-9JL ]
[ µPD43256BGW-Bxx-9JL ]
/OE
1
A11
2
A9
3
A8
4
A13
5
/WE
6
VCC
7
A14
8
A12
9
A7
10
A6
11
A5
12
A4
13
A3
14
28
A10
27
/CS
26
I/O8
25
I/O7
24
I/O6
23
I/O5
22
I/O4
21
GND
20
I/O3
19
I/O2
18
I/O1
17
A0
16
A1
15
A2
28-PIN PLASTIC TSOP (I) (8x13.4) (Reverse bent)
[ µPD43256BGW-xxLL-9KL ]
[ µPD43256BGW-Axx-9KL ]
[ µPD43256BGW-Bxx-9KL ]
A10
28
/CS
27
I/O8
26
I/O7
25
I/O6
24
I/O5
23
I/O4
22
GND
21
I/O3
20
I/O2
19
I/O1
18
A0
17
A1
16
A2
15
1
/OE
2
A11
3
A9
4
A8
5
A13
6
/WE
7
VCC
8
A14
9
A12
10
A7
11
A6
12
A5
13
A4
14
A3
A0 - A14
I/O1 - I/O8
/CS
/WE
/OE
VCC
GND
: Address inputs
: Data inputs / outputs
: Chip Select
: Write Enable
: Output Enable
: Power supply
: Ground
Remark Refer to Package Drawings for the 1-pin index mark.
Data Sheet M10770EJCV0DS00
5
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