參數(shù)資料
型號(hào)： MAX3077E
廠商： Maxim Integrated Products, Inc.
元件分類(lèi)： 基準(zhǔn)電壓源/電流源
英文描述： +3.3V.&#177.15kV ESD-Protected.Fail-Safe.Hot-Swap.RS-485/RS-422 Transceivers
中文描述： +3.3V、±15kV ESD保護(hù)、失效保護(hù)、熱插拔、RS-485/RS-422收發(fā)器
文件頁(yè)數(shù)： 4/18頁(yè)
文件大?。?/td> 503K
代理商： MAX3077E
M
±80V Fault-Protected/Tolerant CAN
Transceivers for In-Car Applications
4
_______________________________________________________________________________________
DC ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= 5V ±5%, V
BATT
= +5V to +42V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at V
CC
= 5V, V
BATT
= 14V, R1 = 100
(Figure 2), T
A
= +25
°
C.) (Notes 1, 2)
PARAMETER
SYMBOL
CONDITIONS
MIN
3.15
0.63
V
CC
0.69
V
CC
TYP
3.30
MAX
3.45
UNITS
V
CC
= 5V
V
CC
= 4.75V to 5.25V
CANL Single-Ended Receiver
Threshold
V
SE(CANL)
V
CANL Single-Ended Receiver
Hysteresis
HYST
Failures 3, 8
10
mV
RTL AND RTH
RTL to V
CC
Switch
On-Resistance
R
SW(RTL)
I
O
= -10mA
36
100
RTH to V
CC
Switch
On-Resistance
R
SW(RTH)
I
O
= 10mA
23
100
Output Current on Pin RTL
RTL Pullup Current
RTH Pulldown
THERMAL SHUTDOWN
I
O(RTL)
|I
PU(RTL)
|
|I
PU(RTH)
|
Low-power modes, V
RTL
= 0
Normal and failures 4, 6, 7, RTL = 0V
Normal and failures 3, 8, RTL = V
CC
-1.25
20
20
-0.65
107
106
-0.30
200
200
mA
μA
μA
T
J
T
JF6
T
HYS
For shutdown
During failure 6
—
switch off CANL only
165
140
15
Shutdown Junction Temperature
°
C
Thermal Protection Hysteresis
°
C
AC ELECTRICAL CHARACTERISTICS
(V
CC
= 5V ±5%, V
BATT
= +5V to +42V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at V
CC
= 5V, V
BATT
= 14V, R1 = 100
(Figure 2), T
A
= +25
°
C.) (Notes 1, 2)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
TRANSITION TIME
C
L
= 330pF, MAX3054 (250kbps)
C
L
= 220pF to 3.3nF, MAX3055 (125kbps)
C
L
= 560pF to 10nF,
MAX3056 (40kbps)
C
L
= 330pF, MAX3054 (250kbps)
C
L
= 220pF to 1nF, MAX3055 (125kbps)
C
L
= 560pF to 3.3nF,
MAX3056 (40kbps)
38
100
0.7
700
3.3
ns
CANL and CANH Bus Output
Transition Time Recessive to
Dominant (10% to 90%)
t
(r-d)
μs
130
200
0.5
1200
2.8
ns
CANL and CANH Bus Output
Transition Time Dominant to
Recessive (10% to 90%)
t
(d-r)
μs
PROPAGATION DELAY TXD TO RXD LOW—DOMINANT TRANSMISSION
(Figures 1, 2)
No failures, C
L
= 330pF, MAX3054
(250kbps)
600
Bus failures 1, 2, 5, 9,
C
L
= 330pF, MAX3054 (250kbps)
750
ns
No failures and bus failures 1, 2, 5, 9,
C
L
= 1nF, MAX3055 (125kbps)
1.5
Differential Reception
t
PDLD
No failures and bus failures 1, 2, 5, 9,
C
L
= 3.3nF, MAX3056 (40kbps)
4.7
μs
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MAX3077EAPA 功能描述:RS-422/RS-485 接口 IC RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube
MAX3077EAPA+ 功能描述:RS-422/RS-485 接口 IC 3.3V Fl-Sfe/Ht-Swp RS-485/RS-422 Tcvr RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube
MAX3077EASA 功能描述:RS-422/RS-485 接口 IC RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube
MAX3077EASA/GG8 功能描述:RS-422/RS-485 接口 IC RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube
MAX3077EASA+ 功能描述:RS-422/RS-485 接口 IC 3.3V Fl-Sfe/Ht-Swp RS-485/RS-422 Tcvr RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube
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