AU5780AD-T NXP Semiconductors, AU5780AD-T Datasheet - Page 5

• Manufacturer Part Number: AU5780AD-T
• Description: RF Transceiver SAE/J1850/VPW TRANSCEIVER
• Manufacturer: NXP Semiconductors

Specifications of AU5780AD-T

• Number Of Receivers: 1
• Number Of Transmitters: 1
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-8
• Maximum Data Rate: 41.6 Kbps
• Maximum Supply Current: 60 mA
• Minimum Operating Temperature: - 40 C
• Protocol Supported: J-1850
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: AU5780AD,118

1. RX outputs the bus state. If the bus level is below the receiver threshold (i.e., all transmitters passive), then RX will be floating (i.e., high,
1. For bus voltages –20V < V
Philips Semiconductors
CONTROL INPUT SUMMARY
NOTE:
ABSOLUTE MAXIMUM RATINGS
According to the IEC 134 Absolute Maximum System; operation is not guaranteed under these conditions; all voltages are referenced to pin 8
(GND); positive currents flow into the IC; unless otherwise specified.
NOTE:
2001 Jun 19
V
V
V
V
V
V
V
V
V
V
ESD
ESD
ESD
P
T
T
T
T
I
I
CL(BUS)
CL(BATT)
amb
stg
vj
LEAD
BATT
BATT.ld
BATT.tr1
BATT.tr2
BATT.tr3
B
B.tr1
B.tr2
B.tr3
I
tot
SAE/J1850/VPW transceiver
JA
considering external pull-up resistance). Otherwise, if the bus level is above the receiver threshold (i.e., at least one transmitter is active),
then RX will be low.
TX
SYMBOL
0
1
0
1
BATT
bus
logic
/LB
0
0
1
1
supply voltage
short-term supply voltage
transient supply voltage
transient supply voltage
transient supply voltage
Bus voltage
transient bus voltage
transient bus voltage
transient bus voltage
DC voltage on pins TX, R/F, RX, /LB
ESD capability of BATT pin
ESD capability of BUS_OUT and BUS_IN pins
ESD capability of TX, RX, R/F, and /LB pins
maximum power dissipation
thermal impedance
operating ambient temperature
storage temperature
junction temperature
Lead temperature
Bus output clamp current
Battery clamp current
Loop-back
Loop-back
Communication
Communication
bus
< –17V and +17V < V
PARAMETER
MODE
bus
< +20V the current is limited by the external resistors R
TX passive (default state)
TX active
Transmitter passive
Transmitter active
load dump; t < 1s
SAE J1113 pulse 1
SAE J1113 pulses 2
SAE J1113 pulses 3A, 3B
R
SAE J1113 pulse 1
SAE J1113 pulses 2
SAE J1113 pulses 3A, 3B
Air gap discharge,
R=2k , C=150pF
Air gap discharge,
R=2k , C=150pF, R
Human Body,
R=1.5k , C=100pF
at T
Soldering, 10 seconds maximum
No latch-up, |V
No latch-up or snap back,
|V
f
BATT
> 10 k ; Rb >10
5
amb
BIT VALUE
| = 25 V
= +125 C
CONDITIONS
BUS
| = 25 V
f
> 10 k
1
BUS_OUT
–20
–100
–200
–20
–50
–200
–0.3
–9
–9
–2
–40
–40
–40
float
float
float
high
MIN.
b
and R
+24
+50
+150
+200
+20
+100
+200
7
+9
+9
+2
164
152
+125
+150
+150
265
100
100
f
MAX.
.
AU5780A
float (high)
bus state
(out)
low
low
RX
Product data
V
V
V
V
V
V
V
V
V
V
kV
kV
kV
mW
mA
mA
C/W
C
C
C
C
UNIT
1