Datasheet

Absolute maximum ratings and operating conditions TS488-TS489
4/32 Doc ID 11971 Rev 5
2 Absolute maximum ratings and operating conditions
Table 2. Absolute maximum ratings
Symbol Parameter Value Unit
V
CC
Supply voltage
(1)
1. All voltage values are measured with respect to the ground pin.
6V
V
i
Input voltage -0.3 V to V
CC
+0.3 V V
T
stg
Storage temperature -65 to +150 °C
T
j
Maximum junction temperature 150 °C
R
thja
Thermal resistance junction-to-ambient
MiniSO-8
DFN8
215
70
°C/W
P
diss
Power dissipation
(2)
:
MiniSO-8
DFN8
2. P
diss
is calculated with T
amb
= 25 °C, T
j
= 150 °C.
0.58
1.79
W
ESD Human body model (pin to pin) 2 kV
ESD
Machine model
220 pF - 240 pF (pin to pin)
200 V
Latch-up Latch-up immunity (all pins) 200 mA
Lead temperature (soldering, 10 sec) 250 °C
Output short-circuit to V
CC
or GND continuous
(3)
3. Attention must be paid to continuous power dissipation (V
DD
x 250 mA). Short-circuits can cause
excessive heating and destructive dissipation. Exposing the IC to a short-circuit for an extended period of
time will dramatically reduce the product’s life expectancy.
Table 3. Operating conditions
Symbol Parameter Value Unit
V
CC
Supply voltage 2.2 to 5.5 V
R
L
Load resistor ≥ 16 Ω
T
oper
Operating free air temperature range -40 to + 85 °C
C
L
Load capacitor:
R
L
= 16 to 100 Ω
R
L
> 100 Ω
400
100
pF
V
STBY
Standby voltage input:
TS488 active, TS489 in standby
TS488 in standby, TS489 active
1.5 ≤ V≤ V
CC
GND ≤ V
STBY
≤ 0.4
(1)
1. The minimum current consumption (I
STBY
) is guaranteed at GND (TS488) or V
CC
(TS489) for the whole
temperature range.
V
R
thja
Thermal resistance junction-to-ambient
MiniSO-8
DFN8
(2)
2. When mounted on a 4-layer PCB.
190
40
°C/W