TJA1080ATS/2/T,112 NXP Semiconductors, TJA1080ATS/2/T,112 Datasheet - Page 34

• Manufacturer Part Number: TJA1080ATS/2/T,112
• Description: IC TXRX FLEXRAY 20-SSOP
• Manufacturer: NXP Semiconductors

Specifications of TJA1080ATS/2/T,112

• Applications: Automotive
• Interface: Bus
• Voltage - Supply: 4.75 V ~ 5.25 V
• Package / Case: 20-SSOP
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935288151112

NXP Semiconductors
Table 13.
All parameters are guaranteed for V
T
ground; positive currents flow into the IC.
[1]
[2]
10. Dynamic characteristics
Table 14.
All parameters are guaranteed for V
T
ground; positive currents flow into the IC.
TJA1080A
Product data sheet
Symbol
Power-on reset
V
V
V
Symbol
Pins BP and BM
t
Δt
t
Δt
t
Δt
t
d(TXD-bus)
d(TRXD-bus)
d(bus-RXD)
d(bus-TRXD)
vj
vj
th(det)POR
th(rec)POR
hys(POR)
d(TXD-bus)
d(TRXD-bus)
d(bus-RXD)
=
=
Current flows from V
These values are based on measurements taken on several samples (less than 10 pieces). These measurements have taken place in
the laboratory and have been done at T
industrial test will be performed on production products.
−
−
40
40
°
°
C to +150
C to +150
Static characteristics
Dynamic characteristics
Parameter
delay time from TXD to bus
delay time difference from TXD
to bus
delay time from TRXD to bus
delay time difference from TRXD
to bus
delay time from bus to RXD
delay time difference from bus to
RXD
delay time from bus to TRXD
Parameter
power-on reset
detection threshold
voltage
power-on reset recovery
threshold voltage
power-on reset
hysteresis voltage
°
°
C; R
C; R
CC
to V
bus
bus
BUF
= 45
= 45
. This means that the maximum sum current I
Ω
Ω
…continued
BAT
BAT
; R
; R
= 6.5 V to 60 V; V
= 6.5 V to 60 V; V
TRXD
TRXD
amb
All information provided in this document is subject to legal disclaimers.
= 25 °C and T
Conditions
= 200
= 200
Rev. 5 — 24 February 2011
Ω
Ω
Conditions
Normal or Star-transmit mode
Normal or Star-transmit mode;
between DATA_0 and DATA_1
Star-transmit mode
Star-transmit mode; between
DATA_0 and DATA_1
Normal or Star-transmit mode;
C
Normal or Star-transmit mode;
C
and DATA_1; see
Star-receive mode; see
Figure 13
unless otherwise specified. All voltages are defined with respect to
unless otherwise specified. All voltages are defined with respect to
RXD
RXD
DATA_0
DATA_1
DATA_0
DATA_1
DATA_0
DATA_1
DATA_0
DATA_1
amb
CC
CC
= 15 pF; see
= 15 pF; between DATA_0
= 125 °C. No characterization has been done for these parameters. No
= 4.75 V to 5.25 V; V
= 4.75 V to 5.25 V; V
Figure 13
Figure 13
CC
+ I
BUF
BUF
BUF
Min
3.0
3.1
100
is 35 mA.
= 4.75 V to 5.25 V; V
= 4.75 V to 5.25 V; V
[2][3]
[1]
[1]
[2]
Min
-
-
-
-
-
-
-
-
-
-
-
Typ
-
-
-
TJA1080A
FlexRay transceiver
Typ
-
-
-
-
-
-
-
-
-
-
-
© NXP B.V. 2011. All rights reserved.
IO
IO
Max
3.4
3.5
200
= 2.2 V to 5.25 V;
= 2.2 V to 5.25 V;
Max
50
50
4
50
50
5
50
50
5
50
50
34 of 49
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Unit
V
V
mV