参数资料
型号: 935283238512
厂商: NXP SEMICONDUCTORS
元件分类: 网络接口
英文描述: DATACOM, INTERFACE CIRCUIT, PDSO14
封装: 3.90 MM, PLASTIC, MS-012, SOT108-1, SOP-14
文件页数: 3/28页
文件大小: 281K
代理商: 935283238512
TJA1054_4
NXP B.V. 2009. All rights reserved.
Product data sheet
Rev. 04 — 24 September 2009
11 of 25
NXP Semiconductors
TJA1054
Fault-tolerant CAN transceiver
10. Static characteristics
Table 8.
Static characteristics
VCC = 4.75 V to 5.25 V; VBAT = 5.0 V to 27 V; VSTB =VCC; Tvj = 40 °C to +150 °C; all voltages are dened with respect to
ground; positive currents ow into the device; unless otherwise specied.[1][2][3]
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
Supplies (pins VCC and BAT)
VCC
supply voltage
4.75
-
5.25
V
VCC(stb)
supply voltage for forced
standby mode (fail-safe)
2.75
-
4.5
V
ICC
supply current
normal operating mode;
VTXD =VCC (recessive)
4
7
11
mA
normal operating mode;
VTXD = 0 V (dominant); no load
10
17
27
mA
low power modes at VTXD =VCC
00
10
A
VBAT
battery supply voltage
on pin BAT
no time limit
0.3
-
+40
V
operating mode
5.0
-
27
V
load dump
-
40
V
IBAT
battery supply current
on pin BAT
all modes and in low power
modes at
VRTL =VWAKE =VINH =VBAT
VBAT = 12 V
10
30
50
A
VBAT = 5 V to 27 V
5
30
125
A
VBAT = 3.5 V
5
20
30
A
VBAT =1V
0
10
A
sleep mode; VCC =0V;
VBAT =12V
-
30
50
A
VBAT(Pwon)
power-on ag voltage
on pin BAT
low power modes
power-on ag set
-
1
V
power-on ag not set
3.5
-
V
Itot
supply current plus
battery current
low power modes; VCC =5V;
VBAT =VWAKE =VINH =12V
-30
60
A
Pins STB, EN and TXD
VIH
HIGH-level input voltage
0.7VCC
-VCC +0.3
V
VIL
LOW-level input voltage
0.3
-
0.3VCC
V
IIH
HIGH-level input current
pins STB and EN
VI = 4 V
-
9
20
A
pin TXD
VI = 4 V
200
80
25
A
IIL
LOW-level input current
pins STB and EN
VI =1V
4
8
-
A
pin TXD
VI =1V
800
320
100
A
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