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AU5780 の電気的特性と機能

AU5780のメーカーはNXP Semiconductorsです、この部品の機能は「SAE/J1850/VPW transceiver」です。


製品の詳細 ( Datasheet PDF )

部品番号 AU5780
部品説明 SAE/J1850/VPW transceiver
メーカ NXP Semiconductors
ロゴ NXP Semiconductors ロゴ 




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AU5780 Datasheet, AU5780 PDF,ピン配置, 機能
INTEGRATED CIRCUITS
AU5780A
SAE/J1850/VPW transceiver
Product data
Supersedes data of 1999 Jan 28
2001 Jun 19
Philips
Semiconductors

1 Page





AU5780 pdf, ピン配列
Philips Semiconductors
SAE/J1850/VPW transceiver
BLOCK DIAGRAM
BATTERY (+12V)
BATT
1
LOW–POWER
TIMER
VOLTAGE
REFERENCE
TX 2
Rs
R/F 3
/LB 6
Vcc
Rd
4
RX
TX–
BUFFER
INPUT
BUFFER
VOLTAGE
REFERENCE
8
GND
Product data
AU5780A
TEMP.
PROTECTION
OUTPUT
BUFFER
BUS_OUT
7
Rb
Rf
INPUT
FILTER
5 BUS_IN
AU5780
SL01208
2001 Jun 19
3


3Pages


AU5780 電子部品, 半導体
Philips Semiconductors
SAE/J1850/VPW transceiver
Product data
AU5780A
CHARACTERISTICS
–40°C < Tamb < +125°C; 6V < VBATT< 16V; V/LB> 3V; 0 < VBUS< +8.5V;
RS= 56.2 kW Rd= 10 kW; Rf = 15 kW; Rb= 10W; 300 W< RL< 1.6 kW;
all voltages are referenced to pin 8 (GND); positive currents flow into the IC; unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
MIN.
IBATT.id
IBATT.p
IBATT.oc
IBATT(SB)
supply current; bus idle
supply current; passive state
supply current; no load
supply current; bus output short to battery
IBATT.sc
Tsd
Thys
TDTYCY24
supply current; bus short to GND
Thermal shutdown
Thermal shutdown hysteresis
Thermal shutdown, transmit duty cycle, at 24 V
TDTYCY20 Thermal shutdown, transmit duty cycle, at 20 V
Pins TX and /LB
TX low; Note 1
TX low
TX high
BUS to VBATT; no IBO
current, VTX = high
TX high, VBO = 0V
155
5
Bus load, RLOAD = 300 W,
CLOAD = 16.55 nF,
VBATT = 24 V, T = 128 ms
Bus load, RLOAD = 300 W,
CLOAD = 16.55 nF,
VBATT = 20 V, T = 128 ms
33
45
Vih
VILTX
VilB
Vh
CTX
Iih2
Iih6
Pin RX
High level input voltage
Low level input voltage, TX pin
Low level input voltage, LB pin
Input hysteresis
TX input capacitance
TX high level input current
/LB high level input current
6 V < VBATT < 24 V
6 V < VBATT < 24 V
6V t VBATT t 24 V
Intrinsic to part
Vi = 5V
Vi = 5V
3
0.4
12
4
Vol Low level output voltage
Iih High level output leakage
Irx RX output current
Pin BUS_OUT
Io = 1.6 mA
Vo = 5V, BUS_IN = low
Vo = 5V
–10
4
Volb BUS_OUT in loop-back mode; TX high or low
Vol BUS_OUT voltage; passive
Voh BUS_OUT voltage; active
VohLOWB BUS_OUT voltage; low battery
/LB low or floating;
0<VBATT < 24V; RL=1.6k
TX low or floating;
0<VBATT < 24V; RL=1.6k
TX high; Note 2
9V<VBATT < 24V;
300< RL<1.6k;
7.3
TX high;
6V<VBATT <9V;
300< RL< 1.6k;
Note 2
VBATT – 1.7
– IBO.LIM BUS_OUT source current; bus positive
– IBO.LIMn BUS_OUT source current; bus negative
TX high; 9V<VBATT<24V
0V< Vbus <+6.0V
TX high; 9V<VBATT<24V
–17V< Vbus < 0V
27
28
TYP.
MAX.
220
1.5
8
10
60
170
15
0.9
0.8
5
50
10
0.4
+10
20
0.1
0.075
8
8
50
55
UNIT
µA
mA
mA
mA
mA
°C
°C
%
%
V
V
V
V
pf
µA
µA
V
µA
mA
V
V
V
V
mA
mA
2001 Jun 19
6

6 Page



ページ 合計 : 12 ページ
 
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共有リンク

Link :


部品番号部品説明メーカ
AU5780

SAE/J1850/VPW transceiver

NXP Semiconductors
NXP Semiconductors
AU5780A

SAE/J1850/VPW transceiver

NXP Semiconductors
NXP Semiconductors
AU5780AD

SAE/J1850/VPW transceiver

NXP Semiconductors
NXP Semiconductors
AU5783

J1850/VPW transceiver with supply control function

NXP Semiconductors
NXP Semiconductors


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