UPD75P216ACW NEC, UPD75P216ACW Datasheet - Page 20

• Manufacturer Part Number: UPD75P216ACW
• Description: 4-BIT SINGLE-CHIP MICROCOMPUTER
• Manufacturer: NEC

DC Programming Characteristics (T
Note 1. V
AC Programming Characteristics (T
Note 1. Symbol of corresponding PD27C256.
20
High-level input voltage
Low-level input voltage
Input leakage current
High-level output voltage
Low-level output voltage
V
V
Address setup time
MD1 setup time
Data setup time
Address hold time
Data hold time
MD0
V
V
Initialized program pulse width
Additional program pulse width
MD0 setup time
MD0
MD1 hold time
MD1 recovery time
Program counter reset time
X1 input high- and low-level width
X1 input frequency
Initial mode set time
MD3 setup time
MD3 hold time
MD3 setup time
Address
Address
MD3 hold time
MD3
DD
PP
PP
DD
power supply current
setup time
power supply current
setup time
2. V
2. Internal address is incremented by 1 at the rising edge of the fourth X1 input. This address signal
Note 2
Note 2
data output float delay time
data output float delay time
is not output to external pins.
data output delay time
PP
DD
Parameter
Parameter
should not exceed +22 V (including overshoot).
should be applied before V
Data output delay time
Data output hold time
Note 2
Note 2
(from MD0 )
(from MD0 )
(from MD1 )
(from MD0 )
(from MD0 )
(to MD0 )
(to MD0 )
(to MD3 )
(to MD3 )
(to MD1 )
(to MD0 )
(to MD1 )
(to MD0 )
(toMD0 )
Symbol
Symbol Note 1
t
XH
t
t
t
t
V
V
t
t
t
t
t
V
V
V
V
t
t
t
t
t
M3SR
M3HR
t
t
I
t
t
t
t
OPW
MOS
t
a
I
I
a
t
M3S
M3H
DAD
HAD
MIS
VPS
VDS
MIH
MIR
PCR
f
DFR
DD
AS
DS
AH
DH
PW
DV
t
L1
PP
DF
, t
IH1
IH2
IL1
IL2
OH
OL
X
I
= 25
= 25
XL
PP
All except X1, X2
X1, X2
All except X1, X2
X1, X2
V
I
I
MD0 = V
OH
OL
and turned off after V
t
t
t
t
IN
t
t
t
t
t
t
t
t
t
OPW
t
t
t
OEH
—
—
—
—
—
—
—
—
—
5 C, V
5 C, V
OES
VPS
VCS
CES
ACC
PW
AS
DS
AH
DH
DV
OR
OH
DF
= 1.6 mA
= –1 mA
= V
IL
or V
IL
MD0 = MD1 = V
During program read cycle
During program read cycle
During program resd cycle
During program read cycle
During program read cycle
t
DD
DD
MIH
, MD1 = V
= 6.0
= 6.0
Conditions
IH
+ t
MIR
Conditions
IH
50 s
0.25 V, V
0.25 V, V
IL
PP
.
PP
PP
= 12.5
= 12.5
V
V
0.7 V
0.125
MIN.
MIN.
DD
DD
0.95
0.95
10
0
0
2
2
2
2
2
0
2
2
2
2
2
2
2
2
2
2
0
2
2
–0.5
–1.0
0.3 V, V
0.3 V, V
DD
TYP.
TYP.
1.0
SS
SS
= 0 V)
= 0 V)
0.3 V
MAX.
MAX.
1.05
21.0
4.19
130
130
V
V
0.4
0.4
10
30
30
1
DD
DD
DD
PD75P216A
MHz
Unit
Unit
mA
mA
ms
ms
ns
ns
V
V
V
V
V
V
A
s
s
s
s
s
s
s
s
s
s
s
s
s
s
s
s
s
s
s
s