UPD23C32080AL NEC, UPD23C32080AL Datasheet - Page 12
![no-image](/images/manufacturer_photos/0/4/470/nec_sml.jpg)
UPD23C32080AL
Manufacturer Part Number
UPD23C32080AL
Description
(UPD23C32040AL / UPD23C32080AL) 32M-BIT MASK-PROGRAMMABLE ROM
Manufacturer
NEC
Datasheet
1.UPD23C32080AL.pdf
(24 pages)
- Current page: 12 of 24
- Download datasheet (314Kb)
Read Cycle Timing Chart 1
O0 to O7,
O8 to O15
Notes 1. During WORD mode, A–1 is O15.
12
A0 to A20,
A−1
/OE or OE
2. t
3. During BYTE mode, O8 to O14 are high impedance and O15 is A–1.
Note1
Note3
/CE
high impedance state output.
DF
is the time from inactivation of Chip Enable input (/CE) or Output Enable input (/OE or OE) to
(Input)
(Input)
(Input)
(Input)
High-Z
t
ACC
t
CE
t
OE
Data out
Data Sheet M15772EJ3V0DS
t
OH
t
DF
Note2
t
SKEW
High-Z
µ µ µ µ PD23C32040AL, 23C32080AL
t
ACC
Data out
t
SKEW
t
OH
t
ACC
Data out
t
SKEW
t
OH
t
DF
Note2
Related parts for UPD23C32080AL
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![UPD70325L-8](/images/manufacturer_photos/0/4/470/nec_tmb.jpg)
Part Number:
Description:
16/8 bit single-chip microcomputer
Manufacturer:
NEC
Datasheet:
![UPC1316C](/images/manufacturer_photos/0/4/470/nec_tmb.jpg)
Part Number:
Description:
Dual audio power amp circuit
Manufacturer:
NEC
Datasheet:
![UPC393C](/images/manufacturer_photos/0/4/470/nec_tmb.jpg)
Part Number:
Description:
Dual comparator
Manufacturer:
NEC
Datasheet:
![UPA572T](/images/manufacturer_photos/0/4/470/nec_tmb.jpg)
Part Number:
Description:
MOS type composite field effect transistor
Manufacturer:
NEC
Datasheet:
![UPA672T](/images/manufacturer_photos/0/4/470/nec_tmb.jpg)
Part Number:
Description:
50 V/100 mA FET array incorporating 2 N-ch MOSFETs
Manufacturer:
NEC
Datasheet:
![UPA802T](/images/manufacturer_photos/0/4/470/nec_tmb.jpg)
Part Number:
Description:
6-pin small MM high-frequency double transistor
Manufacturer:
NEC
Datasheet:
![UPA803T](/images/manufacturer_photos/0/4/470/nec_tmb.jpg)
Part Number:
Description:
6-pin small MM high-frequency double transistor
Manufacturer:
NEC
Datasheet:
![UPA805T](/images/manufacturer_photos/0/4/470/nec_tmb.jpg)
Part Number:
Description:
6-pin small MM high-frequency double transistor
Manufacturer:
NEC
Datasheet:
![UPA807T](/images/manufacturer_photos/0/4/470/nec_tmb.jpg)
Part Number:
Description:
6-pin small MM high-frequency double transistor
Manufacturer:
NEC
Datasheet:
![UPA836TF](/images/manufacturer_photos/0/4/470/nec_tmb.jpg)
Part Number:
Description:
Twin transistors equipped with different model chips(6P small MM)
Manufacturer:
NEC
Datasheet:
![UPC1676G](/images/manufacturer_photos/0/4/470/nec_tmb.jpg)
Part Number:
Description:
Bipolar analog integrated circuit
Manufacturer:
NEC
Datasheet: