Philips Semiconductors
Product specification
On/off logic IC
SAA1305T
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134).
SYMBOL
PARAMETER
supply voltage
CONDITIONS
MIN.
−0.5
MAX.
+6.5
UNIT
VDD
Iq
operating
V
quiescent supply current
input voltage on pins
SDA, SCL, RES, WD and TS
D0 to D7
VDD = 5 V; standby mode
fosc = 32 kHz
−
200
µA
VI(n)
−0.5
−0.5
−0.5
+6.5
+17
V
V
V
with 5 kΩ series resistor
VO(n)
output voltage on pins CHI, RP,
ON/OFF and LED
fosc = 32 kHz
+6.5
fSCL(max)
Tvj
maximum SCL clock frequency
virtual junction temperature
storage temperature
−
400
150
+150
+85
kHz
°C
−
Tstg
−65
−40
°C
Tamb
ambient temperature
°C
THERMAL CHARACTERISTICS
SYMBOL
PARAMETER
CONDITIONS
VALUE
78
UNIT
Rth(j-a)
thermal resistance from junction to
ambient
in free air
K/W
CHARACTERISTICS
VDD = 5 V; Tamb = 25 °C; unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
Supply
VDD
Iq
supply voltage
quiescent supply current
operating
note 1
4.5
5.0
5.5
V
−
130
200
µA
Inputs
PINS D0 TO D7
Vi(clamp)
Iclamp(h)
ILI
input clamping voltage
Iclamp = 2 mA
VD0 to VD7 >VDD
VDx = 5 V
5.5
−
6.5
−
8.3
2
V
high clamping current
input leakage current
mA
µA
−
−
1
SCHMITT TRIGGER INPUTS FOR PINS D0, D1 AND D5 TO D7
Vth(r)
Vth(f)
Vhys
rising threshold voltage
falling threshold voltage
hysteresis voltage
3.4
1.4
1.8
3.5
1.5
2
3.6
1.6
2.2
V
V
V
SPECIAL INPUTS FOR PINS D2, D3 AND D4
Vth(r)
Vth(f)
Vhys
rising threshold voltage
falling threshold voltage
hysteresis voltage
2.4
1.7
0.5
2.5
1.8
0.7
2.6
1.9
0.9
V
V
V
2004 Jan 15
16
PANASONIC [ PANASONIC ]
