1998 Jun 17
54
Philips Semiconductors
Product specification
FLEX
Pager Decoder
PCD5008
9
In accordance with the absolute maximum rating system (IEC 134).
LIMITING VALUES
Notes
1.
2.
V
DD1
and V
DD2
respectively V
SS1
and V
SS2
must be connected at the same potential.
V
I(max)
= 5.0 V.
10 DC CHARACTERISTICS
T
amb
=
25 to +70
°
C; V
DD
= 2.2 V; f = 76.8 kHz; unless otherwise specified.
Notes
1.
External clock signal (frequency = 76.8 kHz, amplitude = V
SS
to V
DD
) at pin EXTAL; OSCPD = HIGH;
test inputs = LOW; other inputs = HIGH; outputs unconnected (note that any additional capacitive load at
pin CLKOUT increases the supply current); SPI transmit enabled; to obtain the supply current of an application with
a crystal connected as in Fig.18, a typical oscillator current of 2
μ
A needs to be added to this value
(see Chapter 12); T
amb
= 25
°
C.
As note 1, but PCD5008 configured via SPI and synchronous to a typical FLEX
data stream (collapse value = 4),
T
amb
= 25
°
C.
2.
SYMBOL
PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
V
DD
I
DD
I
I
I
O
V
I
P
tot
P
O
T
amb
T
stg
supply voltage
supply current
DC input current (any input)
DC output current (any output)
input voltages (all inputs)
total power dissipation
power dissipation per output
operating ambient temperature
storage temperature
note 1
0.5
10
10
0.5
25
65
+5.0
50
+10
+10
V
DD
+ 0.5
300
10
+70
+150
V
mA
mA
mA
V
mW
mW
°
C
°
C
note 2
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
Supply
V
DD
I
DD(stby)
I
DD
supply voltage
standby supply current
operating supply current
1.8
2.2
4.2
4.4
3.6
10
V
μ
A
μ
A
on = 0; note 1
on = 1; note 2
Digital inputs: OSCPD, TEST2, TEST3, RESET, LOBAT, EXTS0, EXTS1, SS and MOSI
V
IL
V
IH
I
LI
LOW-level input voltage
HIGH-level input voltage
LOW/HIGH-level input leakage current
0.8V
DD
0.2V
DD
1
V
V
μ
A
Digital outputs: MISO, READY, CLKOUT, SYMCLK and S0 to S7
V
OL
V
OH
I
LO
LOW-level output voltage
HIGH-level output voltage
LOW/HIGH-level output leakage current 3-state outputs
I
sink
= 0.8 mA
I
source
=
0.8 mA
V
DD
0.4 V
DD
0.1
0.1
0.4
V
V
μ
A
1