công cụ tìm kiếm bảng dữ liệu linh kiện điện tử
  Vietnamese  ▼
ALLDATASHEET.VN

X  

Preview PDF HTML

UPD23C32040AL bảng dữ liệu(PDF) 13 Page - NEC

tên linh kiện UPD23C32040AL
Giải thích chi tiết về linh kiện  32M-BIT MASK-PROGRAMMABLE ROM 4M-WORD BY 8-BIT (BYTE MODE) / 2M-WORD BY 16-BIT (WORD MODE) PAGE ACCESS MODE
PDF  24 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
nhà sản xuất  NEC [NEC]
Trang chủ  http://www.nec.com/
Logo NEC - NEC

UPD23C32040AL bảng dữ liệu(HTML) 13 Page - NEC

Back Button UPD23C32040AL Datasheet HTML 9Page - NEC UPD23C32040AL Datasheet HTML 10Page - NEC UPD23C32040AL Datasheet HTML 11Page - NEC UPD23C32040AL Datasheet HTML 12Page - NEC UPD23C32040AL Datasheet HTML 13Page - NEC UPD23C32040AL Datasheet HTML 14Page - NEC UPD23C32040AL Datasheet HTML 15Page - NEC UPD23C32040AL Datasheet HTML 16Page - NEC UPD23C32040AL Datasheet HTML 17Page - NEC Next Button
Zoom Inzoom in Zoom Outzoom out
 13 / 24 page
background image
13
µµµµPD23C32040AL, 23C32080AL
Data Sheet M15772EJ3V0DS
Read Cycle Timing Chart 2 (Page Access Mode)
(Input)
/CE
(Input)
/OE or OE (Input)
tACC
Data Out
tCE
tOE
tPAC Note 5
tPAC Note 5
O0 to O7,
O8 to O15 Note 4
(Input)
(Output)
Data Out
Data Out
High-Z
High-Z
tOH
tOH
tOH
tDF Note 3
A2 to A20
A3 to A20
Upper address Note 1
A–1 Note 2, A0, A1
A–1 Note 2, A0, A1, A2
Page address Note 1
Notes 1. The address differs depending on the product as follows.
Part Number
Upper address
Page address
µPD23C32040AL
A2 to A20
A–1, A0, A1
µPD23C32080AL
A3 to A20
A–1, A0, A1, A2
2. During WORD mode, A–1 is O15.
3. tDF is the time from inactivation of Chip Enable input (/CE) or Output Enable input (/OE or OE) to
high impedance state output.
4. During BYTE mode, O8 to O14 are high impedance and O15 is A–1.
5. The definition of page access time is as follows.
[
µµµµPD23C32040AL ]
Page access time
Upper address (A2 to A20)
/CE input condition
/OE or OE input condition
inputs condition
tPAC
Before tACC – tPAC
Before tCE – tPAC
Before stabilizing of page
address (A–1, A0, A1)
[
µµµµPD23C32080AL ]
Page access time
Upper address (A3 to A20)
/CE input condition
/OE or OE input condition
inputs condition
tPAC
Before tACC – tPAC
Before tCE – tPAC
Before stabilizing of page
address (A–1, A0, A1, A2)



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24


bảng dữ liệu tải về

Go To PDF Page


Link URL



Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không?  [ DONATE ] 

Alldatasheet là   |   Quảng cáo   |   Liên lạc với chúng tôi   |   Chính sách bảo mật   |   Liên kết đến bảng dữ liệu    |   Trao đổi link   |   Tìm kiếm theo nhà sản xuất
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com