pca82c251u NXP Semiconductors, pca82c251u Datasheet - Page 5

• Manufacturer Part Number: pca82c251u
• Description: Can Transceiver For 24 V Systems
• Manufacturer: NXP Semiconductors

Philips Semiconductors
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134); all voltages are referenced to pin 2;
positive input current.
Notes
1. TXD is LOW. Short-circuit protection provided for slew rates up to 5 V/ s for voltages above +30 V.
2. Short-circuit applied when TXD is HIGH, followed by TXD switched to LOW.
3. In accordance with “IEC 60747-1” . An alternative definition of virtual junction temperature is:
4. Classification A: human body model; C = 100 pF; R = 1500 ; V = 2500 V.
5. Classification B: machine model; C = 200 pF; R = 0 ; V = 250 V.
THERMAL CHARACTERISTICS
QUALITY SPECIFICATION
According to “SNW-FQ-611 part E” .
2000 Jan 13
V
V
V
V
V
T
T
T
V
R
stg
amb
vj
CC
n
6
7
tr
esd
th(j-a)
CAN transceiver for 24 V systems
SYMBOL
SYMBOL
T
the allowable combinations of power dissipation (P
vj
= T
amb
+ P
supply voltage
DC voltage at pins 1, 4, 5 and 8
DC voltage at pin 6 (CANL)
DC voltage at pin 7 (CANH)
transient voltage on pins 6 and 7 see Fig.8
storage temperature
ambient temperature
virtual junction temperature
electrostatic discharge voltage
thermal resistance from junction to ambient
d
PCA82C251
PCA82C251T
R
th(vj-a)
PARAMETER
, where R
PARAMETER
th(vj-a)
is a fixed value to be used for the calculation of T
0 V < V
or floating
0 V < V
limit; note 1
0 V < V
limit; note 2
0 V < V
note 3
note 4
note 5
d
) and ambient temperature (T
5
CC
CC
CC
CC
CONDITIONS
< 5.5 V; TXD HIGH
< 5.5 V; no time
< 5.5 V; no time
< 5.5 V; no time limit
in free air
CONDITIONS
amb
0.3
0.3
36
36
36
36
200
55
40
40
2500
250
MIN.
).
vj
. The rating for T
+7.0
V
+36
+36
+36
+36
+200
+150
+125
+150
+2500
+250
PCA82C251
VALUE
Product specification
CC
MAX.
100
160
+ 0.3 V
V
V
V
V
V
V
V
V
C
C
C
UNIT
UNIT
vj
K/W
K/W
limits