tja1080a NXP Semiconductors, tja1080a Datasheet - Page 29

• Manufacturer Part Number: tja1080a
• Description: Flexray Transceiver
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 13.
All parameters are guaranteed for V
T
ground; positive currents flow into the IC.
TJA1080A_3
Preliminary data sheet
Symbol
V
V
V
Pin V
I
V
V
Pin EN
V
V
I
I
BUF
IH(EN)
IL(EN)
vj
uvd(VIO)
uvr(VIO)
uvhys(VIO)
BUF(on)
BUF(off)
IH(EN)
IL(EN)
= 40 C to +150 C; R
BUF
Static characteristics
Parameter
undervoltage detection
voltage on pin V
undervoltage recovery
voltage on pin V
undervoltage hysteresis
voltage on pin V
supply current on pin
V
on-state voltage on pin
V
off-state voltage on pin
V
HIGH-level input voltage
on pin EN
LOW-level input voltage
on pin EN
HIGH-level input current
on pin EN
LOW-level input current
on pin EN
BUF
BUF
BUF
bus
= 45 ; R
IO
IO
IO
…continued
BAT
= 6.5 V to 60 V; V
TRXD
[1]
Conditions
V
low power modes in node
configuration
low power modes in star
configuration
Normal mode; V
V
Star-transmit mode
Star-receive mode
Normal mode; V
V
mode; Star-idle mode
V
Normal mode; V
V
value of V
V
power modes in star
configuration; V
value of V
V
V
= 200
BAT
TXEN
TXEN
CC
TXEN
CC
EN
EN
V
V
BUF
BUF
switch is switched off; low
= 0.7V
= 0 V
switch is switched on;
Rev. 03 — 15 January 2009
> 5.5 V
= 0 V; V
= V
= 0 V; V
= 0 V; V
= 5.25 V
unless otherwise specified. All voltages are defined with respect to
uvd(VCC)
uvd(VCC)
IO
IO
; Receive-only
CC
CC
BUF
= 4.75 V to 5.25 V; V
CC
CC
BGE
BGE
BGE
> maximum
< minimum
= V
= 0 V
= V
= 0 V;
= V
CC
IO
IO
;
;
[2]
BUF
Min
1
1
25
-
-
-
-
V
4.5
0.7V
3
1
40
1
0.3
1
CC
= 4.75 V to 5.25 V; V
IO
0.25 -
Typ
-
-
-
0
0
-
-
-
-
-
-
-
-
0
20
TJA1080A
FlexRay transceiver
© NXP B.V. 2009. All rights reserved.
IO
Max
2
2.2
200
+10
+1
+15
35
62
42
15
V
5.25
5.5
0.3V
11
+1
= 2.2 V to 5.25 V;
CC
IO
29 of 49
Unit
V
V
mV
mA
mA
mA
mA
V
V
V
V
A
A
A
A
A