P87C750EBAA PHILIPS [NXP Semiconductors], P87C750EBAA Datasheet - Page 7

• Manufacturer Part Number: P87C750EBAA
• Description: 80C51 8-bit microcontroller family 1K/64 OTP ROM, low pin count
• Manufacturer: PHILIPS [NXP Semiconductors]

1. Parameters are valid over operating temperature range unless otherwise specified. All voltages are with respect to V
2. Under steady state (non-transient) conditions, I
3. Pins of ports 1 and 3 source a transition current when they are being externally driven from 1 to 0. The transition current reaches its
4. Power-down I
5. Active I
6. Idle I
1. Parameters are valid over operating temperature range unless otherwise specified. All voltages are with respect to V
2. Load capacitance for ports = 80pF.
Philips Semiconductors
DC ELECTRICAL CHARACTERISTICS
T
NOTES:
AC ELECTRICAL CHARACTERISTICS
T
NOTES:
1998 May 01
amb
SYMBOL
V
V
V
V
V
V
C
I
I
I
R
C
I
V
I
I
amb
1/t
External Clock (Figure 2)
t
t
t
t
IL
TL
LI
PD
PP
CC
CHCX
CLCX
CLCH
CHCL
SYMBOL
IL
IH
IH1
OL
OL1
OH
PP
80C51 8-bit microcontroller family
1K/64 OTP/ROM, low pin count
RST
IO
noted.
If I
test conditions.
maximum value when V
RST = port 0 = V
port 0 = V
noted.
CLCL
= 0 C to +70 C or –40 C to +85 C, V
= 0 C to +70 C or –40 C to +85 C, V
OL
CC
exceeds the test condition, V
CC
is measured with all output pins disconnected; X1 driven with t
CC
Maximum I
Maximum I
Maximum total I
is measured with all output pins disconnected; X1 driven with t
Oscillator frequency:
High time
Low time
Rise time
Fall time
Input low voltage
Input high voltage, except X1, RST
Input high voltage, X1, RST
Output low voltage, ports 1 and 3
Output low voltage, port 0
Output high voltage, ports 1 and 3
Capacitance
Logical 0 input current, ports 1 and 3
Logical 1 to 0 transition current, ports 1 and 3
Input leakage current, port 0
Internal pull-down resistor
Pin capacitance
Power-down current
V
Program current
Supply current (see Figure 3)
; RST = V
PP
CC
program voltage
CC
is measured with all output pins disconnected; port 0 = V
. I
OL
OL
CC
SS
IN
per port pin:
per 8-bit port:
will be slightly higher if a crystal oscillator is used.
.
OL
is approximately 2V.
for all outputs:
PARAMETER
4
PARAMETER
OL
may exceed the related specification. Pins are not guaranteed to sink current greater than the listed
CC
CC
5, 6
= 5V 10%, V
= 5V 10%, V
OL
10mA
26mA
67mA
must be externally limited as follows:
SS
SS
3
= 0V
= 0V
(NOTE: This is 85 C spec.)
1
1, 2
7
CLCH
V
V
IN
T
V
CLCH
IN
amb
Test freq = 1MHz,
CC
CC
0.45 < V
= 2V (–40 to +85 C)
V
CONDITIONS
, t
= 2V (0 to +70 C)
I
I
I
I
I
T
V
; X2, X1 n.c.; RST = V
CC
OL
OL
V
OH
OH
OH
MIN
= 2 to V
CHCL
3.5
amb
= 21 C to 27 C
PP
20
20
V
, t
IN
SS
TEST
= 1.6mA
= 3.2mA
= 5V 10%
CHCL
= –60 A
= –25 A
= –10 A
= 0.45V
= 13.0V
= 25 C
IN
= 0V
= 5ns, V
< V
CC
= 5ns, V
2
2
CC
max
VARIABLE CLOCK
MAX
IL
16
20
20
= V
IL
= V
SS
SS
0.2V
SS
+ 0.5V, V
0.75V
0.7V
0.9V
.
MIN
–0.5
12.5
2.4
+ 0.5V, V
CC
25
MIN
3.5
10
10
CC
CC
+0.9
CC
LIMITS
83C750/87C750
IH
= V
IH
0.2V
V
V
= V
CC
SS
SS
CC
CC
MAX
–650
–750
0.45
0.45
13.0
–50
175
MAX
DD
10
10
50
50
CC
– 0.5V; X2 n.c.;
40
20
20
10
+0.5
+0.5
unless otherwise
unless otherwise
Product specification
–0.1
– 0.5V; X2 n.c.;
UNIT
UNIT
MHz
mA
pF
k
pF
ns
ns
ns
ns
V
V
V
V
V
V
V
V
V
A
A
A
A
A