參數(shù)資料
型號(hào): P83C524IFA
廠商: NXP SEMICONDUCTORS
元件分類: 微控制器/微處理器
英文描述: 8-bit microcontrollers
中文描述: 8-BIT, MROM, 24 MHz, MICROCONTROLLER, PQCC44
封裝: PLASTIC, LCC-44
文件頁(yè)數(shù): 53/76頁(yè)
文件大小: 400K
代理商: P83C524IFA
1997 Dec 15
53
Philips Semiconductors
Product specification
8-bit microcontrollers
P83C524; P80C528; P83C528
20 DC CHARACTERISTICS
V
DD
= 5 V
±
10%; V
SS
= 0 V; T
amb
= 0 to +70
°
C;
40 to +85
°
C. All voltages with respect to V
SS
unless otherwise
specified.
SYMBOL
PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
Supply
V
DD
I
DD
supply voltage range
supply current operating modes,
note 1
4.5
5.5
33
V
mA
V
DDmax
, 16 MHz
V
DDmax
, 24 MHz
V
DDmax
, 16 MHz
43
6
mA
mA
I
ID
supply current Idle mode, note 2
V
DDmax
, 24MHz
2 V
V
DD
V
DDmax
; note 3
7.5
100
mA
μ
A
I
PD
supply current Power
down mode
Inputs
V
IL
LOW level input voltage
(except EA, P1.6, P1.7)
LOW level input voltage EA
LOW level input voltage P1.6, P1.7
HIGH level input voltage
(except RST, XTAL1, P1.6, P1.7)
HIGH level input voltage RST, XTAL1
HIGH level input voltage P1.6, P1.7
LOW level input current
Ports 1, 2 and 3
(except P1.6 and P1.7)
input current HIGH-to-LOW transition
Ports 1, 2 and 3
(except P1.6 and P1.7)
input leakage current Port 0, EA
input leakage current P1.6 and P1.7
0.5
0.2 V
DD
0.1
V
V
IL1
V
IL2
V
IH
0.5
0.5
0.2 V
DD
+0.9
0.2 V
DD
0.3
0.3 V
DD
V
DD
+0.5
V
V
V
note 6
V
IH1
V
IH2
I
IL
0.7 V
DD
0.7 V
DD
V
DD
+0.5
5.5
50
V
V
μ
A
note 6
V
I
= 0.45 V
I
TL
V
I
= 2.0 V
650
μ
A
I
LI1
I
LI2
0.45
<
V
I
<
V
DD
0 V
<
V
I
<
5.5 V
0 V
<
V
DD
<
5.5 V
±
10
±
10
μ
A
μ
A
Outputs
V
OL
LOW level output voltage
Ports 1, 2 and 3
(except P1.6 and P1.7)
LOW level output voltage
Port 0, ALE, PSEN
LOW level output voltage
P1.6 and P1.7
HIGH level output voltage
Ports 1, 2 and 3
(except P1.6 and P1.7)
I
OL
= 1.6 mA; notes 6 and 7
0.45
V
V
OL1
I
OL
= 3.2 mA; notes 4 and 7
0.45
V
V
OL2
I
OL
= 3.0 mA; note 7
0.40
V
V
OH
I
OH
=
60
μ
A;
V
DD
= 5 V
±
10%
I
OH
=
25
μ
A
I
OH
=
10
μ
A
2.4
0.75 V
DD
0.9 V
DD
V
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