音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

LH53B16R00 Datasheet

  • LH53B16R00

  • CMOS 16M (1M x 16/512K x 32) MROM

  • 6頁(yè)

  • SHARP

掃碼查看芯片數(shù)據(jù)手冊(cè)

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

LH53B16R00
FEATURES
鈥?/div>
1,048,576
脳
16 bit organization
(Word mode: W = V
IL
)
524,288
脳
32 bit organization
(Double Word mode: W = V
IH
)
鈥?/div>
Access time: 120 ns (MAX.)
Access time in page mode: 50 ns (MAX.)
鈥?/div>
Supply current:
鈥?Operating: 180 mA (MAX.)
鈥?Standby: 300
碌A(chǔ)
(MAX.)
鈥?/div>
TTL compatible I/O
鈥?/div>
Three-state outputs
鈥?/div>
Single +5 V power supply
鈥?/div>
Static operation
鈥?/div>
Package:
70-pin, 500-mil SSOP
鈥?/div>
Others:
鈥?Non programmable
鈥?Not designed or rated as radiation
鈥?hardened
鈥?CMOS process (P type silicon
substrate)
DESCRIPTION
The LH53B16R00 is a 16M-bit CMOS mask ROM
(mask-programmable-read-only memory) organized as
1,048,576
脳
16 bits (Word mode) or 524,288
脳
32 bits
(Double Word mode). It is fabricated using silicon-gate
CMOS process technology.
CMOS 16M (1M
脳
16/512K
脳
32) MROM
PIN CONNECTIONS
70-PIN SSOP
A
0
A
1
A
2
A
3
A
4
A
5
V
CC
D
0
D
16
D
1
D
17
GND
V
CC
D
2
D
18
D
3
D
19
D
4
D
20
D
5
D
21
GND
V
CC
D
6
D
22
D
7
D
23
GND
A
6
A
7
A
8
A
9
A
10
A
11
A
12
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
NC
NC
NC
W
OE
CE
GND
D
31
/A
-1
(NOTE)
D
15
D
30
D
14
GND
V
CC
D
29
D
13
D
28
D
12
D
27
D
11
D
26
D
10
GND
V
CC
D
25
D
9
D
24
D
8
V
CC
NC
A
18
A
17
A
16
A
15
A
14
A
13
TOP VIEW
NOTE:
D
31
/A
-1
pin becomes LSB address input (A
-1
) when the
W pin is set to be LOW in word mode, and data output
(D
31
) when set to be HIGH in double word mode.
53B16R00-1
Figure 1. Pin Connections
1

LH53B16R00相關(guān)型號(hào)PDF文件下載

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時(shí)間周一至周五
9:00-17:30

關(guān)注官方微信號(hào)，
第一時(shí)間獲取資訊。

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫(kù)提出的寶貴意見，您的參與是維庫(kù)提升服務(wù)的動(dòng)力！意見一經(jīng)采納，將有感恩紅包奉上哦！