Limiting values, Quality specification – Philips TEA1104T User Manual
Page 8
1996 Feb 26
8
Philips Semiconductors
Objective specification
Cost effective battery monitor and fast
charge IC for NiCd and NiMH chargers
TEA1104; TEA1104T
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134); note 1.
Note
1. All voltages are measured with respect to ground; positive currents flow into the IC. The voltage ratings are valid
provided that other ratings are not violated; current ratings are valid provided that the power rating is not violated.
QUALITY SPECIFICATION
In accordance with
“SNW-FQ-611 part E”. The numbers of the quality specification can be found in the “Quality
Reference Handbook”. The handbook can be ordered using the code 9397 750 00192.
SYMBOL
PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
V
P
supply voltage
−
0.5
+13.2
V
V
oLED
LED output voltage (pin 8)
−
0.5
V
P
V
V
iNTC
negative temperature coefficient resistor
input voltage (pin 2)
−
0.5
+5
V
V
i(OSC)
oscillator input voltage (pin 7)
−
0.5
+5
V
V
i(bat)
battery input voltage (pin 4)
−
0.5
+5
V
V
Rref
reference resistor voltage (pin 5)
−
0.5
+5
V
I
source
output source current
−
3
+0.01
mA
I
oLED
LED output current
−
25
mA
I
Rref
reference resistor current
−
1
+0.01
mA
I
bat
battery current
−
1
+1
mA
V
P
supply current
−
25
mA
P
tot
total power dissipation
T
amb
= 70
°
C
TEA1104
−
0.5
W
TEA1104T
−
0.35
W
T
amb
operating ambient temperature
−
20
+70
°
C
T
j(max)
maximum operating junction temperature
−
+150
°
C
T
stg
storage temperature
−
55
+150
°
C