參數(shù)資料
型號： UPD448012GY-B70X-MJH
廠商： NEC Corp.
英文描述： 8M-BIT CMOS STATIC RAM 512K-WORD BY 16-BIT EXTENDED TEMPERATURE OPERATION
中文描述： 800萬位CMOS靜態(tài)RAM為512k字由16位溫度范圍
文件頁數(shù)： 3/24頁
文件大小： 147K
代理商： UPD448012GY-B70X-MJH
Data Sheet M14466EJ5V0DS
3
μ
PD448012-X
Pin Configuration (Marking Side)
/xxx indicates active low signal.
48-pin PLASTIC TSOP (I) (12x18) (Normal bent)
[
μ
PD448012GY-BxxX-MJH ]
[
μ
PD448012GY-CxxX-MJH ]
A15
A14
A13
A12
A11
A10
A9
A8
NC
NC
/WE
CE2
NC
/UB
/LB
A18
A17
A7
A6
A5
A4
A3
A2
A1
A16
NC
GND
I/O16
I/O8
I/O15
I/O7
I/O14
I/O6
I/O13
I/O5
V
CC
I/O12
I/O4
I/O11
I/O3
I/O10
I/O2
I/O9
I/O1
/OE
GND
/CE1
A0
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
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
A0 - A18
: Address inputs
I/O1 - I/O16 : Data inputs / outputs
/CE1, CE2
: Chip Enable 1, 2
/WE
: Write Enable
/OE
: Output Enable
/LB, /UB
: Byte data select
V
CC
: Power supply
GND
: Ground
NC
: No Connection
Remark
Refer to
Package Drawing
for the 1-pin index mark.
相關PDF資料
PDF描述
UPD448012GY-B85X-MJH 8M-BIT CMOS STATIC RAM 512K-WORD BY 16-BIT EXTENDED TEMPERATURE OPERATION
UPD448012GY-B10X-MJH Hook-Up Wire; Conductor Size AWG:20; No. Strands x Strand Size:7 x 28; Jacket Color:Green; Approval Bodies:UL; Approval Categories:UL AWM Style 1180; Passes VW-1 Flame Test; Cable/Wire MIL SPEC:MIL-W-16878/5 Type EE RoHS Compliant: Yes
UPD448012GY-C10X-MJH Hook-Up Wire; Conductor Size AWG:20; No. Strands x Strand Size:7 x 28; Jacket Color:Light Blue; Approval Bodies:UL; Approval Categories:UL AWM Style 1180; Passes VW-1 Flame Test; Cable/Wire MIL SPEC:MIL-W-16878/5 Type EE RoHS Compliant: Yes
UPD448012GY-C12X-MJH 8M-BIT CMOS STATIC RAM 512K-WORD BY 16-BIT EXTENDED TEMPERATURE OPERATION
UPD4481321GF-C85 8M-BIT ZEROSB SRAM FLOW THROUGH OPERATION
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