Receiver Output Voltage (RO) ................. -0.3V to (V
CC
+ 0.3V)
Continuous Power Dissipation (T
A
= +70°C)
8-Pin SOT (derate 9.7mW/°C above +70°C)...............777mW
Operating Temperature Range
MAX3362E__.................................................. -40°C to +85°C
MAX3362A__................................................ -40°C to +125°C
Storage Temperature Range ............................ -65°C to +150°C
Junction Temperature ......................................................+150°C
Lead Temperature (soldering, 10s) ................................. +300°C
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these
or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect
device reliability.
DC Electrical Characteristics
PARAMETER
DRIVER
(V
CC
= +3.3V ±5%, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at V
CC
= +3.3V and T
A
= +25°C.) (Notes 1, 2)
SYMBOL
CONDITIONS
Figure 1, R
L
= 100Ω (RS-422)
(extended temperature range)
Differential Driver Output
V
OD
Figure 1, R
L
= 100Ω
(automotive temperature range)
Figure 1, R
L
= 54Ω (RS-485)
(extended temperature range)
Change in Magnitude of
Differential Output Voltage
Driver Common-Mode Output
Voltage
Change In Magnitude of
Common-Mode Voltage
Input High Voltage
Input Low Voltage
Input Hysteresis
Input Current (DE, DI,
RE)
Driver Short-Circuit Output
Current
Driver Short-Circuit Foldback
Output Current
∆V
OD
V
OC
∆V
OC
V
IH
V
IL
V
HYS
I
IN
I
OSD
I
OSDF
Figure 1, R
L
= 54Ω or 100Ω
(Note 3)
Figure 1, R
L
= 54Ω or 100Ω
Figure 1, R
L
= 54Ω or 100Ω
(Note 3)
DE, DI,
RE
DE, DI,
RE
DE, DI,
RE
0 < V
IN
< 5V
0 < V
OUT
< 12V (Note 4)
-7V < V
OUT
< V
CC
(Note 4)
(V
CC
- 1V) < V
OUT
< 12V (Note 4)
-7V < V
OUT
< 1V (Note 4)
-250
+25
-25
50
±1
+250
2.0
0.8
MIN
TYP
MAX
UNITS
2.0
1.5
1.5
0.2
3
0.2
V
V
V
V
V
mV
µA
mA
mA
V
www.maximintegrated.com
Maxim Integrated
│
2
MAX3362
3.3V, High-Speed, RS-485/RS-422
Transceiver in SOT Package
DC Electrical Characteristics (continued)
PARAMETER
Thermal Shutdown Threshold
Thermal Shutdown Hysteresis
RECEIVER
Receiver Differential Threshold
Voltage
Receiver Input Hysteresis
Receiver Output High Voltage
Receiver Output Low Voltage
Three-State Output Current at
Receiver
Receiver Input Resistance
Receiver Input Current
Receiver Output Short-Circuit
Current
POWER SUPPLY
Supply Voltage
Supply Current in Normal
Operation (Static Condition)
Supply Current in Shutdown
Mode
V
CC
I
Q
I
SHDN
V
TH
∆V
TH
V
OH
V
OL
I
OZR
R
IN
I
IN
I
OSR
SYMBOL
V
TS
V
TSH
(V
CC
= +3.3V ±5%, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at V
CC
= +3.3V and T
A
= +25°C.) (Notes 1, 2)
CONDITIONS
MIN
TYP
150
10
MAX
UNITS
°C
°C
-7V < V
CM
< 12V
V
A
+ V
B
= 0
I
O
= -1mA, V
A
- V
B
= V
TH
I
O
= 1mA, V
A
- V
B
= -V
TH
0 < V
O
< V
CC
V
CM
= 12V
DE = GND,
V
CC
= GND or 3.465V
0 < V
RO
< V
CC
V
IN
= +12V
V
IN
= -7V
-200
0
25
+200
mV
mV
V
V
CC
- 0.4
0.4
±1
96
125
-100
±150
V
µA
kΩ
µA
mA
3.135
No load, DI = V
CC
or GND
DE = GND,
RE
= V
CC
3.300
1.7
1
3.465
3
10
V
mA
µA
Switching Characteristics
PARAMETER
Driver Propagation Delay
Driver Differential Output
Rise or Fall Time
Driver Output Skew
Maximum Data Rate
Driver Enable to Output Low
Driver Disable Time from Low
Driver Disable Time from High
(V
CC
= +3.3V ±5%, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at V
CC
= +3.3V and T
A
= +25°C.) (Note 1)
SYMBOL
t
PDLH
t
PDHL
t
DR
t
DF
t
DSKEW
f
MAX
t
PDZL
t
PDLZ
t
PDHZ
Figure 4,
R
L
= 500Ω, C
L
= 50pF
Figure 4,
R
L
= 500Ω, C
L
= 50pF
Figure 5,
R
L
= 500Ω, C
L
= 50pF
CONDITIONS
Figures 2 and 3,
R
L
= 54Ω, C
L
= 50pF
Figures 2 and 3,
R
L
= 54Ω, C
L
= 50pF
Figures 2 and 3,
R
L
= 54Ω, C
L
= 50pF
t
DSKEW
= |t
PDLH
- t
PDHL
|
20
100
100
100
MIN
TYP
MAX
50
50
12.5
12.5
6
UNITS
ns
ns
ns
Mbps
ns
ns
ns
www.maximintegrated.com
Maxim Integrated
│
3
MAX3362
3.3V, High-Speed, RS-485/RS-422
Transceiver in SOT Package
Switching Characteristics (continued)
PARAMETER
Driver Enable to Output High
Receiver Propagation Delay
Receiver Output Skew
Receiver Enable to Output Low
Receiver Enable to Output High
Receiver Disable Time from
Low
Receiver Disable Time from
High
Time to Shutdown
Driver Enable from Output High
to Shutdown
Driver Enable from Output Low
to Shutdown
Receiver Enable from Output
High to Shutdown
Receiver Enable from Output
Low to Shutdown
Time to Normal Operation
Driver Enable from Shutdown to
Output High
Driver Enable from Shutdown to
Output Low
Receiver Enable from
Shutdown to Output High
Receiver Enable from
Shutdown to Output Low
SYMBOL
t
PDZH
t
PRLH
t
PRHL
t
RSKEW
t
PRZL
t
PRZH
t
PRLZ
t
PRHZ
t
SD
t
PDHS
t
PDLS
t
PRHS
t
PRLS
t
NO
t
PDSH
t
PDSL
t
PRSH
t
PRSL
(Note 6)
(V
CC
= +3.3V ±5%, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at V
CC
= +3.3V and T
A
= +25°C.) (Note 1)
CONDITIONS
Figure 5,
R
L
= 500Ω, C
L
= 50pF
Figure 6, C
L
= 15pF
Figure 6, C
L
= 15pF
t
RSKEW
= |t
PRLH
- t
PRHL
|
Figure 7, R
L
= 1kΩ, C
L
= 15pF
Figure 7, R
L
= 1kΩ, C
L
= 15pF
Figure 7, R
L
= 1kΩ, C
L
= 15pF
Figure 7, R
L
= 1kΩ, C
L
= 15pF
(Note 5)
50
50
50
50
50
1500
1500
1500
1500
1500
MIN
TYP
MAX
100
50
50
6
100
100
100
100
600
600
600
600
600
3000
3000
3000
3000
3000
UNITS
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Figure 5
R
L
= 500Ω, C
L
= 50pF
Figure 4
R
L
= 500Ω, C
L
= 50pF
Figure 7
R
L
= 1kΩ, C
L
= 15pF
Figure 7
R
L
= 1kΩ, C
L
= 15pF
Note 1:
Devices production tested at +25°C. Over-temperature limits are guaranteed by design.
Note 2:
All currents into the device are positive; all currents out of the device are negative. All voltages are referenced to device
ground, unless otherwise noted.
Note 3:
∆V
OD
and ∆V
OC
are the changes in V
OD
and V
OC
, respectively, when the DI input changes state.
Note 4:
The short-circuit output current applies to peak current just prior to foldback-current limiting; the short-circuit foldback output
current applies during current limiting to allow a recovery from bus contention.
Note 5:
Shutdown is enabled by bringing
RE
high and DE low. If the enable inputs are in this state for less than 50ns, the device is
guaranteed not to enter shutdown. If the enable inputs are in this state for at least 600ns, the device is guaranteed to have
entered shutdown.
Note 6:
Transition time from shutdown mode to normal operation.
The microcontroller mounts the file system. The following two instructions can get the number of file bytes to be 1024. What should I do if I want to change it to 1000?fseek(f,0,SEEK_END); //Move the ...
In RF circuit design, microstrip line is the most commonly used transmission line. From a certain perspective, microstrip line is a RF implementation form of DC/digital line on PCB. Today, let's learn...
[i=s]This post was last edited by Wuzu Simeng on 2023-2-22 21:54[/i]Introduction to Wide Bandgap Materials:
Wide bandgap materials refer to semiconductor materials with a bandgap width greater than 2....
MOSFET Introduction:MOSFET (Metal-Oxide Semiconductor Field Effect Transistor) is a common semiconductor device that can be widely used in analog circuits and digital circuits. It is generally compose...
Overview:The so-called two-dimensional material refers to a material in which electrons can only move freely in two dimensions (1-100nm) on a non-nanoscale plane. It belongs to the category of nanomat...
Electrical performance test of two-dimensional/graphene materials and electronic devicesResearch on the electrical aspects of two-dimensional/graphene materials, the resistivity, carrier concentration...
Photovoltaic inverters are the core equipment of photovoltaic systems. Their main function is to convert the direct current generated by photovoltaic modules into alternating current that meets the...[Details]
【JDPCB】Qisda is introducing smart factories in phases. Chairman Chen Qihong said yesterday (25th) that through high automation, order delivery can be accelerated. The current benefits have reached a...[Details]
On April 24, Sungrow released its annual financial report. The report shows that in 2017, Sungrow's global shipments reached 16.5GW, of which domestic shipments reached 13.2GW, a year-on-year incre...[Details]
The status of interrupts in developing embedded systems is absolutely unquestionable. In the era of C51 microcontrollers, there were only 5 interrupts, including 2 external interrupts, 2 timer/counte...[Details]
0. Preparation First use st-link to connect the stm32 core board and PC for burning St-link Stm32 3.3V 3.3V GND GND SWDIO PART SWCLK DCLK Then connect with USB serial port board to v...[Details]
The Wassenaar Arrangement, everything started during the Cold War. Let's learn more about it with the embedded editor.
background
After the end of World War II, the United States ...[Details]
When designing a product, if the application environment's requirements for power isolation are not considered, the product will be unstable due to improper design, and even high voltage may damage t...[Details]
Unlike three years ago, today's
artificial intelligence
is no longer just a floating concept, and the venture capital circle has begun to explore the various possibilities of this technolog...[Details]
This program mainly uses the comparison output function of the timer to generate PWM waves to control the LED. The comparison output of timer A corresponds to P2.3 P2.4. Therefore, a matching working...[Details]
1. Brief description A summary of "How to build uClinux kernel transplantation on ARMSYS development board with S3C44B0X as core", including the analysis of Bootloader function and the key co...[Details]
*This article is based on the author's report at the "Embedded System Association Theme Discussion (Total 22nd) - Current Situation and Development Prospects of Internet of Things Operating Systems...[Details]
In January, Android 7.0 Marshmallow surpassed Lollipop three years ago to become the second most used Android version in the world. According to
the latest data from
Google
, a snapshot of d...[Details]
This is a "cooperation" that is related to the future development of China's semiconductor industry. Let's follow the embedded editor to learn more about the relevant content.
Last week, a...[Details]
12864 LCD parallel port driver is more commonly used, but considering that sometimes the IO port of the microcontroller or MCU is limited, the serial driver method can be used. The following is ...[Details]
The key is the configuration of registers. The T1 timer (16 bits) of CC2530 needs to configure three registers: T1CTL, T1STAT, IRCON Here is just a brief introduction. For more details, please refer ...[Details]
MCU
京公网安备 11010802033920号
EEWORLD
