參數(shù)資料
型號: UPD4632312A-X
廠商: NEC Corp.
英文描述: 32M-BIT CMOS MOBILE SPECIFIED RAM 2M-WORD BY 16-BIT EXTENDED TEMPERATURE OPERATION
中文描述: 32兆位CMOS移動指明內存200萬字由16位溫度范圍
文件頁數(shù): 20/36頁
文件大小: 320K
代理商: UPD4632312A-X
Preliminary Data Sheet M15874EJ5V0DS
20
μ
PD4632312A-X
Figure 6-3. Read Cycle Timing Chart 3 (/CS, /OE Controlled)
/CS (Input)
Address (Input)
Data Out Q2
I/O (Output)
High-Z
High-Z
High-Z
t
RC
/OE (Input)
Data Out Q1
t
RC
t
ACS
t
AA
t
OLCH
A1
A2
A3
t
CLZ
t
OE
t
OHZ
t
CHZ
t
OHAH
t
CHAH
/LB, /UB (Input)
t
CLOL
t
OLZ
t
OHZ
t
OHAH
t
ASO
t
OLZ
t
OE
t
BHAH
t
BHAH
Remark
In read cycle, MODE and /WE should be fixed to high level.
Figure 6-4. Read Cycle Timing Chart 4 (Address Controlled)
/CS (Input)
Address (Input)
Data Out
Q2
I/O (Output)
t
RC
/OE (Input)
Data Out
Q1
t
AA
A1
A2
A3
t
RC
t
AA
t
OH
t
OH
t
OH
/LB, /UB (Input)
L
L
L
Remark
In read cycle, MODE and /WE should be fixed to high level.
相關PDF資料
PDF描述
UPD4632312AF9-B65X-BC2 32M-BIT CMOS MOBILE SPECIFIED RAM 2M-WORD BY 16-BIT EXTENDED TEMPERATURE OPERATION
UPD4632312AF9-BE85X-BC2 32M-BIT CMOS MOBILE SPECIFIED RAM 2M-WORD BY 16-BIT EXTENDED TEMPERATURE OPERATION
UPD4704 EXTENSION 8-BIT UP/DOWN COUNTER CMOS INTEGRATED CIRCUITS
UPD4704C EXTENSION 8-BIT UP/DOWN COUNTER CMOS INTEGRATED CIRCUITS
UPD4704G EXTENSION 8-BIT UP/DOWN COUNTER CMOS INTEGRATED CIRCUITS
相關代理商/技術參數(shù)
參數(shù)描述
UPD4701AC-A 制造商:Renesas Electronics 功能描述:Cut Tape
UPD4702C-A 制造商:Renesas Electronics 功能描述:Cut Tape
UPD4702G-A 制造商:Renesas Electronics 功能描述:Cut Tape
uPD4704C(A) 制造商:Renesas Electronics 功能描述:Cut Tape
UPD4711AGS 制造商:Panasonic Industrial Company 功能描述:IC