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MAX13410E
Datasheet
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Maxim MAX13410E, MAX13415EESA+ Datasheet

General Description
The MAX13410E–MAX13415E are half-duplex RS-485-/RS­422-compatible transceivers optimized for isolated appli­cations. These devices feature an internal low-dropout regulator (LDO), one driver, and one receiver. The inter­nal LDO allows the part to operate from an unregulated power supply of up to 28V. The AutoDirection feature reduces the number of optical isolators needed in isolat­ed applications. Other features include enhanced ESD protection, fail-safe circuitry, slew-rate limiting, and full­speed operation.
The MAX13410E–MAX13415E internal LDO generates a 5V ±10% power supply that is used to power its internal circuitry. The MAX13412E–MAX13415E bring the 5V to an output V
REG
that allows the user to power additional external circuitry with up to 20mA to further reduce exter­nal components. The MAX13410E/MAX13411E do not have a 5V output and come in industry-compatible pinouts. This allows easy replacement in existing designs.
The MAX13410E–MAX13415E feature a 1/8-unit load receiver input impedance, allowing up to 256 trans­ceivers on the bus. All driver outputs are ESD protected using the Human Body Model. These devices also include fail-safe circuitry (MAX13410E/MAX13411E/ MAX13414E/MAX13415E only), guaranteeing a logic­high receiver output when the receiver inputs are open or shorted. The receiver outputs a logic-high when the transmitter on the terminated bus is disabled (high impedance).
The MAX13412E/MAX13413E feature Maxim’s propri­etary AutoDirection control. This architecture eliminates the need for the DE and RE control signals. In isolated applications, this reduces the cost and size of the sys­tem by reducing the number of optical isolators required.
The MAX13410E/MAX13412E/MAX13414E feature reduced slew-rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables, allowing error-free transmission up to 500kbps. The MAX13411E/MAX13413E/MAX13415E are not slew-rate limited, allowing transmit speeds up to 16Mbps.
The MAX13410E–MAX13415E are available in an 8-pin SO package with an exposed paddle to improve power dissipation, and operate over the extended -40°C to +85°C temperature range.
Features
o Wide +6V to +28V Input Supply Range
o +5V Output Supplies Up to 20mA to External
Circuitry
o Internal LDO
o Low 65µA (typ) Shutdown Supply Current
o Extended ESD Protection
±15kV Human Body Model (MAX13412E/ MAX13413E) ±14kV Human Body Model (MAX13410E/ MAX13411E)
o 1/8-Unit Load, Allowing Up to 256 Transceivers on
the Bus
o -40°C to +85°C Operating Temperature Range
o Fail-Safe
o Slew-Rate Limited and Full-Speed Versions
o Up to 16Mbps Data Rate on Full-Speed Versions
Applications
-
MAX13410E–MAX13415E
RS-485 Transceiver with Integrated Low-Dropout
Regulator and AutoDirection Control
________________________________________________________________
Maxim Integrated Products
1
19-1058; Rev 0; 11/07
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
Ordering Information/Selector Guide
Note: All devices operate over the -40°C to +85°C operating temperature range.
+
Denotes a lead-free package.
*
EP = Exposed paddle.
Ordering Information/Selector Guide continued at end of data sheet.
PART PIN-PACKAGE AutoDirection DATA RATE (max) SLEW-RATE LIMITED PKG CODE
MAX13410EESA+ 8 SO-EP* No 500kbps Yes S8E+14
MAX13411EESA+ 8 SO-EP* No 16Mbps No S8E+14
Isolated RS-485 Interfaces
Utility Meters
Industrial Equipment
Telecomm Equipment
A
GNDDI
1
2
87V
CC
BRE
DE
RO
SO
TOP VIEW
3
4
6
5
MAX13410E MAX13411E
+
*EP
*EXPOSED PADDLE CONNECTED TO GROUND
Pin Configurations
Pin Configurations continued at end of data sheet.
MAX13410E–MAX13415E
RS-485 Transceiver with Integrated Low-Dropout Regulator and AutoDirection Control
2 _______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
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.
(All voltages referenced to GND.) V
CC
.........................................................................-0.3V to +30V
RE, DE/RE, DE, DI, RO, V
REG
..................................-0.3V to +6V
A, B............................................................................-8V to +13V
Short-Circuit Duration (RO, A, B) to GND ................. Continuous
Continuous Power Dissipation (T
A
= +70°C)
8-Pin SO-EP (derate 19.2mW/°C above +70°C) ........1539mW
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range ............................-65°C to +150°C
Junction Temperature......................................................+150°C
θ
JA
(Note 1)...................................................................52.0°C/W
θ
JC
(Note 1).....................................................................6.0°C/W
Lead Temperature (soldering, 10s) ................................+300°C
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Supply Voltage V
CC
(Note 3) 6.0 28.0 V
VCC = +7.5V, I
LOAD
= 20mA 4.5 5 5.5
LDO Output Voltage V
REG
VCC = +28V, I
LOAD
= 0mA 4.5 5 5.5
V
LDO Output Current I
REG
VCC > +7.5V 20
mA
LDO Dropout Voltage V
DO
VCC = +5V, I
OUT
= 20mA 0.5 V
Minimum Bypass Capacitor on V
REG
C
S
Guaranteed by design, MAX13412E–MAX13415E
1µF
RE, DE = high/no load (MAX13410E/MAX13411E)
10
Supply Current I
CC
RE, DE/RE = high, DI = low/no load (MAX13412E–MAX13415E)
10
mA
Shutdown Current I
SHDN
DE = low, RE = high (MAX13410E/MAX13411E)
45 µA
Thermal-Shutdown Threshold T
TS
+150 °C
Thermal-Shutdown Threshold Hysteresis
T
TSH
15 °C
DRIVER
R
DIFF
= 100Ω, Figure 1 2.0 5.5
R
DIFF
= 54Ω, Figure 1 1.5 5.5Differential Driver Output V
OD
No load 5.5
V
Change in Magnitude of Differential Output Voltage
ΔV
ODRDIFF
= 100Ω or 54Ω, Figure 1 0.2 V
Driver Common-Mode Output Voltage V
OC
R
DIFF
= 100Ω or 54Ω, Figure 1 1 3 V
Change In Magnitude of Common­Mode Voltage
ΔV
OCRDIFF
= 100Ω or 54Ω, Figure 1 0.2 V
Input High Voltage V
IH
DI, DE, RE, DE/RE 2.0 V
Input Low Voltage V
IL
DI, DE, RE, DE/RE 0.8 V
Input Current I
IN
DI, DE, RE, DE/RE ±1 µA
Driver-Disable Threshold V
DT
TA = +25°C (MAX13412E/MAX13413E) 0.6 1.0 V
Note 1: Package thermal resistances were obtained using the method described in JEDEC specificactions JESD51-7 using a four layer board.
For detailed information on package consitencies refer to www.maxim-ic/thermal-tutorial.
ELECTRICAL CHARACTERISTICS
(VCC= +6.0V to +28V, TA= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at VCC= +7.5V, CS= 1µF, and TA= +25°C.) (Note 2)
MAX13410E–MAX13415E
RS-485 Transceiver with Integrated Low-Dropout
Regulator and AutoDirection Control
_______________________________________________________________________________________ 3
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
0V < V
OUT
< +12V +250
Driver Short-Circuit Output Current I
OSD
-7V < V
OUT
< 0V -250
mA
(VCC - 1V) < V
OUT
< +12V 20
Driver Short-Circuit-Foldback Output Current
I
OSDF
-7V < V
OUT
< 0V -20
mA
RECEIVER
VIN = +12V 125
Input Current (A and B) I
A, B
RE, DE, DE/RE = GND, V
CC
= GND
V
IN
= -7V -100
µA
-7V < VCM < +12V (MAX13410E/MAX13411E)
-200 -50
Receiver Differential Threshold Voltage
V
TH
-7V < VLM < +12V (MAX13412E/MAX13413E)
-100 100
mV
Receiver Input Hysteresis ΔV
TH
VA + VB = 0V 15 mV
Output High Voltage V
OHIO
= -1mA, VA - VB > V
TH
V
REG
- 0.6 V
Output Low Voltage V
OL
IO = +1mA, VA - VB < -V
TH
0.4 V
Thr ee- S tate O utp ut C ur r ent at Recei ver I
OZR
0 < VO < V
REG
0.01 ±1 µA
Receiver-Input Resistance R
IN
-7V < VCM < +12V 96 kΩ
Receiver-Output Short-Circuit Current I
OSR
0V < V
RO
< V
REG
±8 ±95
mA
ESD PROTECTION
ESD Protection (A, B)
Human Body Model (MAX13412E/MAX13413E)
±15 kV
ESD Protection (A, B)
Human Body Model (MAX13410E/MAX13411E)
±14 kV
ESD Protection (All Other Pins) Human Body Model ±2
kV
SWITCHING CHARACTERISTICS–MAX13410E
(VCC= +6.0V to +28V, TA= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at VCC= +7.5V, CS= 1µF, and TA= +25°C.) (Note 2)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
DRIVER
t
DPLH
150 1000
Driver Propagation Delay
t
DPHL
R
DIFF
= 54Ω, CL = 50pF,
Figures 2a and 3a
150 1000
ns
t
HL
250 900
Driver Differential Output Rise or Fall Time
t
LH
R
DIFF
= 54Ω, CL = 50pF,
Figures 2a and 3a
250 900
ns
Driver Differential Output Skew | t
DPLH
- t
DPHL
|
t
DSKEW
R
DIFF
= 54Ω, CL = 50pF,
Figures 2a and 3a
140 ns
Maximum Data Rate f
MAX
500 kbps
Driver Enable from Shutdown to Output High
t
DZH(SHDN
)
S2 closed, Figure 4, R
L
= 500Ω, CL = 100pF
11 µs
Driver Enable from Shutdown to Output Low
t
DZL(SHDN
)
S2 closed, Figure 4, R
L
= 500Ω, CL = 100pF
6µs
ELECTRICAL CHARACTERISTICS (continued)
(VCC= +6.0V to +28V, TA= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at VCC= +7.5V, CS= 1µF, and TA= +25°C.) (Note 2)
MAX13410E–MAX13415E
RS-485 Transceiver with Integrated Low-Dropout Regulator and AutoDirection Control
4 _______________________________________________________________________________________
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Driver Enable to Output High t
DZH
S2 closed, Figure 4, R
L
= 500Ω, CL = 100pF
2500 ns
Driver Enable to Output Low t
DZL
S1 closed, Figure 4, R
L
= 500Ω, CL = 100pF
2500 ns
Driver Disable from Output High t
DHZ
S2 closed, Figure 4, R
L
= 500Ω, CL = 100pF
100 ns
Driver Disable from Output Low t
DLZ
S1 closed, Figure 4, R
L
= 500Ω, CL = 100pF
100 ns
Time to Shutdown t
SHDN
50 340 700 ns
RECEIVER
t
RPLH
200
Receiver Propagation Delay
t
RPHL
CL = 15pF (at RO), Figures 5 and 6
200
ns
Receiver Output Skew t
RSKEW
CL = 15pF (at RO), Figures 5 and 6 30 ns
Maximum Data Rate f
MAX
500 kbps
Receiver Enable to Output High t
RZH
S2 closed, Figure 7, CL = 15pF 50 ns
Receiver Enable to Output Low t
RZL
S1 closed, Figure 7, CL = 15pF 50 ns
Receiver Disable Time from High t
RZH
S2 closed, Figure 7, CL = 15pF 50 ns
Receiver Disable Time from Low t
RLZ
S1 closed, Figure 7, CL = 15pF 50 ns
Receiver Enable from Shutdown to Output High
t
RZH(SHDN
)
S2 closed, Figure 7, CL = 15pF 14 µs
Receiver Enable from Shutdown to Output Low
t
RZL(SHDN
)
S1 closed, Figure 7, CL = 15pF 3.5 µs
SWITCHING CHARACTERISTICS–MAX13411E
(VCC= +6.0V to +28V, TA= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at VCC= +7.5V, CS= 1µF, and TA= +25°C.) (Note 2)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
DRIVER
t
DPLH
50
Driver Propagation Delay
t
DPHL
R
DIFF
= 54Ω, CL = 50pF, Figures 2a
and 3a
50
ns
t
HL
15
Driver Differential Output Rise or Fall Time
t
LH
R
DIFF
= 54Ω, CL = 50pF, Figures 2a
and 3a
15
ns
Driver Differential Output Skew | t
DPLH
- t
DPHL
|
t
DSKEW
R
DIFF
= 54Ω, CL = 50pF, Figures 2a
and 3a
8ns
Maximum Data Rate f
MAX
16 Mbps
Driver Enable from Shutdown to Output High
t
DZH(SHDN
)
S2 closed, Figure 4, R
L
= 500Ω, CL = 100pF
11 µs
Driver Enable from Shutdown to Output Low
t
DZL(SHDN
)
S2 closed, Figure 4, R
L
= 500Ω, CL = 100pF
6µs
Driver Enable to Output High t
DZH
S2 closed, Figure 4, R
L
= 500Ω, CL = 100pF
70 ns
SWITCHING CHARACTERISTICS–MAX13410E (continued)
(VCC= +6.0V to +28V, TA= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at VCC= +7.5V, CS= 1µF, and TA= +25°C.) (Note 2)
MAX13410E–MAX13415E
RS-485 Transceiver with Integrated Low-Dropout
Regulator and AutoDirection Control
_______________________________________________________________________________________ 5
SWITCHING CHARACTERISTICS–MAX13411E (continued)
(VCC= +6.0V to +28V, TA= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at VCC= +7.5V, CS= 1µF, and TA= +25°C.) (Note 2)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Driver Enable to Output Low t
DZL
S1 closed, Figure 4, R
L
= 500Ω, CL = 100pF
70 ns
Driver Disable from Output High t
DHZ
S2 closed, Figure 4, R
L
= 500Ω, CL = 100pF
50 ns
Driver Disable from Output Low t
DLZ
S1 closed, Figure 4, R
L
= 500Ω, CL = 100pF
50 ns
RECEIVER
t
RPLH
75
Receiver Propagation Delay
t
RPHL
CL = 15pF (at RO), Figures 5 and 6
75
ns
Receiver Output Skew t
RSKEW
CL = 15pF (at RO), Figures 5 and 6 8 ns
Maximum Data Rate f
MAX
16 Mbps
Receiver Enable to Output High t
RZH
S2 closed, Figure 7, CL = 15pF 50 ns
Receiver Enable to Output Low t
RZL
S1 closed, Figure 7, CL = 15pF 50 ns
Receiver Disable Time from High t
RZH
S2 closed, Figure 7 , CL = 15pF 50 ns
Receiver Disable Time from Low t
RLZ
S1 closed, Figure 7, CL = 15pF 50 ns
Receiver Enable from Shutdown to Output High
t
RZH(SHDN
)
S2 closed, Figure 7, CL = 15pF 14 µs
Receiver Enable from Shutdown to Output Low
t
RZL(SHDN
)
S1 closed, Figure 7, CL = 15pF 3.5 µs
SWITCHING CHARACTERISTICS–MAX13412E
(VCC= +6.0V to +28V, TA= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at VCC= +7.5V, CS= 1µF, and TA= +25°C.) (Note 2)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
DRIVER
t
DPLH
200 1000
Driver Propagation Delay
t
DPHL
RL = 110Ω, CL = 50pF, Figures 2b and 3b
200 1000
ns
t
HL
250 900
Driver Differential Output Rise or Fall Time
t
LH
RL = 110Ω, CL = 50pF, Figures 2b and 3b
250 900
ns
Maximum Data Rate f
MAX
500 kbps
Driver Disable Delay t
DDD
RL = 110Ω, CL = 50pF, Figure 3b 2500 ns
RECEIVER
t
RPLH
200
Receiver Propagation Delay
t
RPHL
CL = 15pF, Figures 5 and 6
200
ns
Receiver Output Skew t
RSKEW
CL = 15pF, Figures 5 and 6 30 ns
Maximum Data Rate f
MAX
500 kbps
Receiver Enable to Output High t
RZH
S2 closed, Figure 7, CL = 15pF 50 ns
Receiver Enable to Output Low t
RZL
S1 closed, Figure 7, CL = 15pF 50 ns
MAX13410E–MAX13415E
RS-485 Transceiver with Integrated Low-Dropout Regulator and AutoDirection Control
6 _______________________________________________________________________________________
SWITCHING CHARACTERISTICS–MAX13412E (continued)
(VCC= +6.0V to +28V, TA= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at VCC= +7.5V, CS= 1µF, and TA= +25°C.) (Note 2)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Receiver Disable Time from Low t
RLZ
S1 closed, Figure 7, CL = 15pF 50 ns
Receiver Disable Time from High t
RZH
S2 closed, Figure 7, CL = 15pF 50 ns
Receiver Enable Delay t
RED
RL = 110Ω, CL = 50pF, Figure 3 2500 ns
SWITCHING CHARACTERISTICS–MAX13413E
(VCC= +6.0V to +28V, TA= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at VCC= +7.5V, CS= 1µF, and TA= +25°C.) (Note 2)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
DRIVER
t
DPLH
50
Driver Propagation Delay
t
DPHL
RL = 110Ω, CL = 50pF, Figures 2b and 3b
50
ns
t
HL
15
Driver Differential Output Rise or Fall Time
t
LH
RL = 110Ω, CL = 50pF, Figures 2b and 3b
15
ns
Maximum Data Rate f
MAX
16 Mbps
Driver Disable Delay t
DDD
RL = 110Ω, CL = 50pF, Figure 3b 70 ns
RECEIVER
t
RPLH
80
Receiver Propagation Delay
t
RPHL
CL = 15pF, Figures 5 and 6
80
ns
Receiver Output Skew t
RSKEW
CL = 15pF, Figures 5 and 6 13 ns
Maximum Data Rate f
MAX
16 Mbps
Receiver Enable to Output High t
RZH
S2 closed, Figure 7, CL = 15pF 50 ns
Receiver Enable to Output Low t
RZL
S1 closed, Figure 7, CL = 15pF 50 ns
Receiver Disable Time from Low t
RLZ
S1 closed, Figure 7, CL = 15pF 50 ns
Receiver Disable Time from High t
RZH
S2 closed, Figure 7, CL = 15pF 50 ns
Receiver Enable Delay t
RED
RL = 110Ω, Figure 3, CL = 50pF 70 ns
SWITCHING CHARACTERISTICS–MAX13414E
(VCC= +6.0V to +28V, TA= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at VCC= +7.5V, CS= 1µF, and TA= +25°C.) (Note 2)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
DRIVER
t
DPLH
200 1000
Driver Propagation Delay
t
DPHL
R
DIFF
= 54Ω, CL = 50pF, Figures 2a
and 3a
200 1000
ns
t
HL
250 900
Driver Differential Output Rise or Fall Time
t
LH
R
DIFF
= 54Ω, CL = 50pF, Figures 2a
and 3a
250 900
ns
Driver Differential Output Skew | t
DPLH
- t
DPHL
|
t
DSKEW
R
DIFF
= 54Ω, CL = 50pF, Figures 2a
and 3a
140 ns
MAX13410E–MAX13415E
RS-485 Transceiver with Integrated Low-Dropout
Regulator and AutoDirection Control
_______________________________________________________________________________________ 7
SWITCHING CHARACTERISTICS–MAX13414E (continued)
(VCC= +6.0V to +28V, TA= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at VCC= +7.5V, CS= 1µF, and TA= +25°C.) (Note 2)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Maximum Data Rate f
MAX
500 kbps
Driver Enable to Output High t
DZH
S2 closed, Figure 4, R
L
= 500Ω CL = 100pF
2500 ns
Driver Enable to Output Low t
DZL
S1 closed, Figure 4, R
L
= 500Ω CL = 100pF
2500 ns
Driver Disable from Output High t
DHZ
S2 closed, Figure 4, R
L
= 500Ω, CL = 100pF
100 ns
Driver Disable from Output Low t
DLZ
S1 closed, Figure 4, R
L
= 500Ω, CL = 100pF
100 ns
RECEIVER
t
RPLH
200
Receiver Propagation Delay
t
RPHL
CL = 15pF (at RO), Figures 5 and 6
200
ns
Receiver Output Skew t
RSKEW
CL = 15pF (at RO), Figures 5 and 6 30 ns
Maximum Data Rate f
MAX
500 kbps
Receiver Enable to Output High t
RZH
S2 closed, Figure 7, CL = 15pF 50 ns
Receiver Enable to Output Low t
RZL
S1 closed, Figure 7, CL = 15pF 50 ns
Receiver Disable Time from Low t
RLZ
S1 closed, Figure 7, CL = 15pF 50 ns
Receiver Disable Time from High t
RZH
S2 closed, Figure 7, CL = 15pF 50 ns
SWITCHING CHARACTERISTICS–MAX13415E
(VCC= +6.0V to +28V, TA= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at VCC= +7.5V, CS= 1µF, and TA= +25°C.) (Note 2)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
DRIVER
t
DPLH
50
Driver Propagation Delay
t
DPHL
R
DIFF
= 54Ω, CL = 50pF, Figures 2a
and 3a
50
ns
t
HL
15
Driver Differential Output Rise or Fall Time
t
LH
R
DIFF
= 54Ω, CL = 50pF, Figures 2a
and 3a
15
ns
Driver Differential Output Skew | t
DPLH
- t
DPHL
|
t
DSKEW
R
DIFF
= 54Ω, CL = 50pF, Figures 2a
and 3a
8ns
Maximum Data Rate f
MAX
16 Mbps
Driver Enable to Output High t
DZH
S2 closed, Figure 4, R
L
= 500Ω, CL = 15pF
70 ns
Driver Enable to Output Low t
DZL
S1 closed, Figure 4, R
L
= 500Ω, CL = 15pF
70 ns
Driver Disable from Output High t
DHZ
S2 closed, Figure 4, R
L
= 500Ω, CL = 15pF
50 ns
MAX13410E–MAX13415E
RS-485 Transceiver with Integrated Low-Dropout Regulator and AutoDirection Control
8 _______________________________________________________________________________________
SWITCHING CHARACTERISTICS–MAX13415E (continued)
(VCC= +6.0V to +28V, TA= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at VCC= +7.5V, CS= 1µF, and TA= +25°C.) (Note 2)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Driver Disable from Output Low t
DLZ
S1 closed, Figure 4, R
L
= 500Ω, CL = 15pF
50 ns
RECEIVER
t
RPLH
75
Receiver Propagation Delay
t
RPHL
CL = 15pF (at RO), Figures 5 and 6
75
ns
Receiver Output Skew t
RSKEW
CL = 15pF (at RO), Figures 5 and 6 8 ns
Maximum Data Rate f
MAX
16 Mbps
Receiver Enable to Output High t
RZH
S2 closed, Figure 7, CL = 15pF 50 ns
Receiver Enable to Output Low t
RZL
S1 closed, Figure 7, CL = 15pF 50 ns
Receiver Disable Time from Low t
RLZ
S1 closed, Figure 7, CL = 15pF 50 ns
Receiver Disable Time from High t
RZH
S2 closed, Figure 7, CL = 15pF 50 ns
Note 2: CSis the compensation capacitor on V
REG
for the MAX13412E–MAX13415E versions. CSmust have an ESR value of 20mΩ or less.
Note 3: Parameters are guaranteed for +6.0V ≤ V
CC
≤ +28V.
8.0
6.0
4.0
2.0
0
-40 10-15 35 60 85
SUPPLY CURRENT
vs. TEMPERATURE
MAX13410E-15E toc01
TEMPERATURE (°C)
SUPPLY CURRENT (mA)
NO LOAD
DE = HIGH
DE = LOW
0
10
5
20
15
30
25
35
021345
OUTPUT CURRENT
vs. RECEIVER OUTPUT HIGH VOLTAGE
MAX13410E-15E toc02
OUTPUT HIGH VOLTAGE (V)
OUTPUT CURRENT (mA)
0
20
10
40
30
50
60
05
OUTPUT CURRENT
vs. RECEIVER OUTPUT LOW VOLTAGE
MAX13410E-15E toc03
OUTPUT LOW VOLTAGE (V)
OUTPUT CURRENT (mA)
2134
Typical Operating Characteristics
(VCC= +7.5V, TA= +25°C, unless otherwise noted.)
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