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參數(shù)資料
| 型號(hào)： | UPD23C16040BL |
| 廠商： | NEC Corp. |
| 英文描述： | 16M-BIT MASK-PROGRAMMABLE ROM 2M-WORD BY 8-BIT (BYTE MODE) / 1M-WORD BY 16-BIT (WORD MODE) PAGE ACCESS MODE |
| 中文描述： | 1,600位掩膜可編程ROM的200萬字的8位（字節(jié)模式）/ 100萬字由16位（字模式）頁面訪問模式 |
| 文件頁數(shù)： | 3/24頁 |
| 文件大?。?/td> | 367K |
| 代理商： | UPD23C16040BL |
3
μ
PD23C16040BL, 23C16080BL
Data Sheet M15720EJ3V0DS
Pin Configurations
/xxx indicates active low signal.
48-pin PLASTIC TSOP(I) (12 x 18) (Normal bent)
[
μ
PD23C16040BLGY-xxx-MJH ]
[
μ
PD23C16080BLGY-xxx-MJH ]
Marking Side
WORD, /BYTE
A16
A15
A14
A13
A12
A11
A10
A9
A8
A19
NC
NC
A18
A17
A7
A6
A5
A4
A3
A2
A1
A0
/CE
GND
GND
O15, A
1
O7
O14
O6
O13
O5
O12
O4
V
CC
V
CC
NC
O11
O3
O10
O2
O9
O1
O8
O0
/OE or OE or DC
GND
GND
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 to A19
O0 to O7, O8 to O14 : Data outputs
O15, A–1
: Address inputs
: Data output 15 (WORD mode),
LSB Address input (BYTE mode)
: Mode select
: Chip Enable
: Output Enable
: Supply voltage
: Ground
: No Connection
: Don’t Care
WORD, /BYTE
/CE
/OE or OE
V
CC
GND
NC
Note
DC
Note
Some signals can be applied because this pin is not connected to the inside of the chip.
Remark
Refer to
Package Drawings
for the 1-pin index mark.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| UPD23C16040BLGX | 16M-BIT MASK-PROGRAMMABLE ROM 2M-WORD BY 8-BIT (BYTE MODE) / 1M-WORD BY 16-BIT (WORD MODE) PAGE ACCESS MODE |
| UPD23C16080BL | 16M-BIT MASK-PROGRAMMABLE ROM 2M-WORD BY 8-BIT (BYTE MODE) / 1M-WORD BY 16-BIT (WORD MODE) PAGE ACCESS MODE |
| UPD23C16080BLGX | 16M-BIT MASK-PROGRAMMABLE ROM 2M-WORD BY 8-BIT (BYTE MODE) / 1M-WORD BY 16-BIT (WORD MODE) PAGE ACCESS MODE |
| UPD23C16040BLGY-xxx-MJH | ; Leaded Process Compatible:Yes RoHS Compliant: Yes |
| UPD23C16080BLGY-xxx-MJH | ; Connector Type A:DB9 Male; Connector Type B:DB9 Female; Cable Length:25ft; Approval Bodies:UL; Approval Categories:UL Style 2464 (300V 80 deg C -- cable only); Color:Chrome; For Use With:RS-449 Applications RoHS Compliant: Yes |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UPD23C16040BLGX | 制造商:NEC 制造商全稱:NEC 功能描述:16M-BIT MASK-PROGRAMMABLE ROM 2M-WORD BY 8-BIT (BYTE MODE) / 1M-WORD BY 16-BIT (WORD MODE) PAGE ACCESS MODE |
| UPD23C16040BLGX-XXX | 制造商:NEC 制造商全稱:NEC 功能描述:16M-BIT MASK-PROGRAMMABLE ROM 2M-WORD BY 8-BIT (BYTE MODE) / 1M-WORD BY 16-BIT (WORD MODE) PAGE ACCESS MODE |
| UPD23C16040BLGY-MJH | 制造商:NEC 制造商全稱:NEC 功能描述:16M-BIT MASK-PROGRAMMABLE ROM 2M-WORD BY 8-BIT (BYTE MODE) / 1M-WORD BY 16-BIT (WORD MODE) PAGE ACCESS MODE |
| UPD23C16040BLGY-MKH | 制造商:NEC 制造商全稱:NEC 功能描述:16M-BIT MASK-PROGRAMMABLE ROM 2M-WORD BY 8-BIT (BYTE MODE) / 1M-WORD BY 16-BIT (WORD MODE) PAGE ACCESS MODE |
| UPD23C16040BLGY-XXX-MJH | 制造商:NEC 制造商全稱:NEC 功能描述:16M-BIT MASK-PROGRAMMABLE ROM 2M-WORD BY 8-BIT (BYTE MODE) / 1M-WORD BY 16-BIT (WORD MODE) PAGE ACCESS MODE |
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