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MAX13089E
Technical data
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MAXIM MAX13080E, MAX13084E, MAX13086E, MAX13089E Technical data

General Description
The MAX13080E–MAX13089E +5.0V, ±15kV ESD-protect­ed, RS-485/RS-422 transceivers feature one driver and one receiver. These devices include fail-safe circuitry, guaranteeing a logic-high receiver output when receiver inputs are open or shorted. The receiver outputs a logic­high if all transmitters on a terminated bus are disabled (high impedance). The MAX13080E family include a hot­swap capability to eliminate false transitions on the bus during power-up or hot insertion.
The MAX13080E/MAX13081E/MAX13082E feature reduced slew-rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables, allowing error-free data transmission up to 250kbps. The MAX13083E/MAX13084E also feature slew-rate-limited drivers but allow transmit speeds up to 500kbps. The MAX13086E/MAX13087E/ MAX13088E driver slew rates are not limited, making transmit speeds up to 16Mbps possible. The MAX13089E slew rate is pin selectable for 250kbps, 500kbps, and 16Mbps.
The MAX13082E/MAX13088E are intended for half­duplex communications, and the MAX13080E/ MAX13081E/MAX13083E/MAX13084E/MAX13086E/ MAX13087E are intended for full-duplex communica­tions. The MAX13089E is selectable for half-duplex or full-duplex operation. It also features independently programmable receiver and transmitter output phase through separate pins.
The MAX13080E family transceivers draw 1.2mA of supply current when unloaded or when fully loaded with the drivers disabled. All devices have a 1/8-unit load receiver input impedance, allowing up to 256 trans­ceivers on the bus.
The MAX13080E/MAX13083E/MAX13086E/MAX13089E are available in 14-pin PDIP and 14-pin SO packages. The MAX13081E/MAX13082E/MAX13084E/MAX13087E/ MAX13088E are available in 8-pin PDIP and 8-pin SO packages. The devices operate over the commercial, extended, and automotive temperature ranges.
Applications
Utility Meters
Lighting Systems
Industrial Control
Telecom
Security Systems
Instrumentation
Profibus
Features
o +5.0V Operation
o Extended ESD Protection for RS-485/RS-422 I/O Pins
±15kV Human Body Model
o True Fail-Safe Receiver While Maintaining
EIA/TIA-485 Compatibility
o Hot-Swap Input Structures on DE and RE
o Enhanced Slew-Rate Limiting Facilitates Error-
Free Data Transmission (MAX13080E–MAX13084E/MAX13089E)
o Low-Current Shutdown Mode (Except
MAX13081E/MAX13084E/MAX13087E)
o Pin-Selectable Full-/Half-Duplex Operation
(MAX13089E)
o Phase Controls to Correct for Twisted-Pair
Reversal (MAX13089E)
o Allow Up to 256 Transceivers on the Bus
o Available in Industry-Standard 8-Pin SO Package
MAX13080E–MAX13084E/MAX13086E–MAX13089E
+5.0V, ±15kV ESD-Protected, Fail-Safe,
Hot-Swap, RS-485/RS-422 Transceivers
________________________________________________________________
Maxim Integrated Products
1
Ordering Information
19-3590; Rev 2; 11/11
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
Selector Guide, Pin Configurations, and Typical Operating Circuits appear at end of data sheet.
Ordering Information continued at end of data sheet.
+
Denotes a lead(Pb)-free/RoHS-compliant package.
PART TEMP RANGE PIN-PACKAGE
MAX13080ECPD+
MAX13080ECSD+ 0°C to +70°C
MAX13080EEPD+ -40°C to +85°C
MAX13080EESD+ -40°C to +85°C
MAX13080EAPD+ -40°C to +125°C
MAX13080EASD+ -40°C to +125°C
0°C to +70°C 14 PDIP
14 SO
14 PDIP
14 SO
14 PDIP
14 SO
MAX13080E–MAX13084E/MAX13086E–MAX13089E
+5.0V, ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers
2 _______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
DC ELECTRICAL CHARACTERISTICS
(VCC= +5.0V ±10%, TA= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at VCC= +5.0V and TA= +25°C.) (Note 1)
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) Supply Voltage (V
CC
).............................................................+6V
Control Input Voltage (RE, DE, SLR,
H/F, TXP, RXP)......................................................-0.3V to +6V
Driver Input Voltage (DI)...........................................-0.3V to +6V
Driver Output Voltage (Z, Y, A, B) .............................-8V to +13V
Receiver Input Voltage (A, B)....................................-8V to +13V
Receiver Input Voltage
Full Duplex (A, B) ..................................................-8V to +13V
Receiver Output Voltage (RO)....................-0.3V to (V
CC
+ 0.3V)
Driver Output Current .....................................................±250mA
Continuous Power Dissipation (T
A
= +70°C)
8-Pin SO (derate 5.88mW/°C above +70°C) .................471mW
8-Pin Plastic DIP (derate 9.09mW/°C above +70°C) .....727mW
14-Pin SO (derate 8.33mW/°C above +70°C) ...............667mW
14-Pin Plastic DIP (derate 10.0mW/°C above +70°C) ...800mW
Operating Temperature Ranges
MAX1308_EC_ _ .................................................0°C to +75°C
MAX1308_EE_ _ ..............................................-40°C to +85°C
MAX1308_EA_ _ ............................................-40°C to +125°C
Junction Temperature......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
Soldering Temperature (reflow) .......................................+260°C
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
DRIVER
VCC Supply-Voltage Range V
Differential Driver Output V
Change in Magnitude of Differential Output Voltage
Driver Common-Mode Output Voltage
Change in Magnitude of Common-Mode Voltage
Input-High Voltage V
Input-Low Voltage V
Input Hysteresis V
Input Current I
Input Impedance First Transition DE 1 10 kΩ
Input Current I
SRL Input-High Voltage VCC - 0.4 V
SRL Input-Middle Voltage VCC x 0.3 VCC x 0.7 V
SRL Input-Low Voltage 0.4 V
SRL Input Current
Output Leakage (Y and Z) Full Duplex
CC
RL = 100Ω (RS-422), Figure 1 3 V
RL = 54Ω (RS-485), Figure 1 2 V
No load V
RL = 100Ω or 54Ω, Figure 1 (Note 2) 0.2 V
OD
RL = 100Ω or 54Ω, Figure 1 V
RL = 100Ω or 54Ω, Figure 1 (Note 2) 0.2 V
OC
DE, DI, RE, TXP, RXP, H/F 3V
IH
DE, DI, RE, TXP, RXP, H/F 0.8 V
IL
DE, DI, RE, TXP, RXP, H/F 100 mV DE, DI, RE ±1µA
TXP, RXP, H/F internal pulldown 10 40 µA
SRL = V
SRL = GND -75
DE = GND,
O
V
CC
= GND or V
CC
CC V
VIN = +12V 125
= -7V -100
IN
ΔV
ΔV
V
OD
OC
HYS
IN1
IN2
I
4.5 5.5 V
CC
CC
CC
/ 2 3 V
CC
75
V
µA
µA
MAX13080E–MAX13084E/MAX13086E–MAX13089E
+5.0V, ±15kV ESD-Protected, Fail-Safe,
Hot-Swap, RS-485/RS-422 Transceivers
_______________________________________________________________________________________ 3
DC ELECTRICAL CHARACTERISTICS (continued)
(VCC= +5.0V ±10%, TA= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at VCC= +5.0V and TA= +25°C.) (Note 1)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Driver Short-Circuit Output Current
Driver Short-Circuit Foldback Output Current
Thermal-Shutdown Threshold T
Thermal-Shutdown Hysteresis T
Input Current (A and B) I
RECEIVER
Receiver Differential Threshold Voltage
Receiver Input Hysteresis ΔV
RO Output-High Voltage V
RO Output-Low Voltage V
Three-State Output Current at Receiver
Receiver Input Resistance R
Receiver Output Short-Circuit Current
SUPPLY CURRENT
Supply Current I
Supply Current in Shutdown Mode
ESD PROTECTION
ESD Protection for Y, Z, A, and B
I
OSD
I
OSDF
TS
TSH
A, B
V
TH
OH
OL
I
OZR
IN
I
OSR
CC
I
SHDN
0 ≤ V
-7V ≤ V
0 ≤ V (Note 3)
-7V ≤ V (Note 3)
(VCC - 1V) ≤ V
-7V ≤ V
DE = GND, V
-7V ≤ VCM ≤ +12V -200 -125 -50 mV
VA + VB = 0V 15 mV
TH
IO = -1mA VCC - 0.6 V
IO = 1mA 0.4 V
0 ≤ V
-7V ≤ VCM ≤ +12V 96 kΩ
0V ≤ VRO ≤ V
No load, RE = 0, DE = V No load, RE = VCC, DE = V No load, RE = 0, DE = 0 1.2 1.8
RE = VCC, DE = GND 2.8 10 µA
Human Body Model ±15 kV
Contact Discharge IEC 61000-4-2
≤ +12V (Note 3) 40 250
OUT
≤ V
OUT
≤ +12V, +85°C ≤ TA ≤ +125°C
OUT
OUT
OUT
= GND or V
CC
≤ V
O
(Note 3) -250 -40
CC
≤ V
, +85°C ≤ TA ≤ +125°C
CC
≤ +12V (Note 3) 20
OUT
≤ +1V (Note 3) -20
CC
CC
CC
40 270
-270 -40
VIN = +12V 125
VIN = -7V -100
CC
CC
mA
mA
175 °C
15 °C
µA
± 1µA
±110 mA
1.2 1.8
1.2 1.8
±6 kV
mA
MAX13080E–MAX13084E/MAX13086E–MAX13089E
+5.0V, ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers
4 _______________________________________________________________________________________
DRIVER SWITCHING CHARACTERISTICS MAX13080E/MAX13081E/MAX13082E/MAX13089E WITH SRL = UNCONNECTED (250kbps)
(VCC= +5.0V ±10%, TA= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at VCC= +5.0V and TA= +25°C.)
)
)
RECEIVER SWITCHING CHARACTERISTICS MAX13080E/MAX13081E/MAX13082E/MAX13089E WITH SRL = UNCONNECTED (250kbps)
(VCC= +5.0V ±10%, TA= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at VCC= +5.0V and TA= +25°C.)
)
)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Driver Propagation Delay
Driver Differential Output Rise or Fall Time
Differential Driver Output Skew
- t
|t
DPLH
Maximum Data Rate 250 kbps
Driver Enable to Output High t
Driver Enable to Output Low t
Driver Disable Time from Low t
Driver Disable Time from High t
Driver Enable from Shutdown to Output High
Driver Enable from Shutdown to Output Low
Time to Shutdown t
DPHL
|
t
DPLH
t
DPHL
t
R , tF
t
DSKEW
DZH
DZL
DLZ
DHZ
t
DZH(SHDN
t
DZL(SHDN
SHDN
CL= 50pF, RL= 54Ω, Figures 2 and 3
CL= 50pF, RL= 54Ω, Figures 2 and 3 400 1900 ns
CL= 50pF, RL= 54Ω, Figures 2 and 3 250 ns
Figure 4 2500 ns
Figure 5 2500 ns
Figure 5 100 ns
Figure 4 100 ns
Figure 4 5500 ns
Figure 5 5500 ns
350 1800
350 1800
50 340 700 ns
ns
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Receiver Propagation Delay
Receiver Output Skew |t
- t
RPHL
|
RPLH
Maximum Data Rate 250 kbps
Receiver Enable to Output Low t
Receiver Enable to Output High t
Receiver Disable Time from Low t
Receiver Disable Time from High t
Receiver Enable from Shutdown to Output High
Receiver Enable from Shutdown to Output Low
Time to Shutdown t
t
RPLH
t
RPHL
t
RSKEW
RZL
RZH
RLZ
RHZ
t
RZH(SHDN
t
RZL(SHDN
SHDN
CL = 15pF, Figures 6 and 7
CL = 15pF, Figures 6 and 7 30 ns
Figure 8 50 ns
Figure 8 50 ns
Figure 8 50 ns
Figure 8 50 ns
Figure 8 5500 ns
Figure 8 5500 ns
50 340 700 ns
200
200
ns
MAX13080E–MAX13084E/MAX13086E–MAX13089E
+5.0V, ±15kV ESD-Protected, Fail-Safe,
Hot-Swap, RS-485/RS-422 Transceivers
_______________________________________________________________________________________ 5
DRIVER SWITCHING CHARACTERISTICS MAX13083E/MAX13084E/MAX13089E WITH SRL = VCC(500kbps)
(VCC= +5.0V ±10%, TA= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at VCC= +5.0V and TA= +25°C.)
)
)
RECEIVER SWITCHING CHARACTERISTICS MAX13083E/MAX13084E/MAX13089E WITH SRL = VCC(500kbps)
(VCC= +5.0V ±10%, TA= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at VCC= +5.0V and TA= +25°C.)
)
)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Driver Propagation Delay
Driver Differential Output Rise or Fall Time
Differential Driver Output Skew
- t
|t
DPLH
Maximum Data Rate 500 kbps
Driver Enable to Output High t
Driver Enable to Output Low t
Driver Disable Time from Low t
Driver Disable Time from High t
Driver Enable from Shutdown to Output High
Driver Enable from Shutdown to Output Low
Time to Shutdown t
DPHL
|
t
DPLH
t
DPHL
t
R , tF
t
DSKEW
DZH
DZL
DLZ
DHZ
t
DZH(SHDN
t
DZL(SHDN
SHDN
CL = 50pF, RL = 54Ω, Figures 2 and 3
CL = 50pF, RL = 54Ω, Figures 2 and 3 250 900 ns
CL = 50pF, RL = 54Ω, Figures 2 and 3 140 ns
Figure 4 2500 ns
Figure 5 2500 ns
Figure 5 100 ns
Figure 4 100 ns
Figure 4 5500 ns
Figure 5 5500 ns
200 1000
200 1000
50 340 700 ns
ns
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Receiver Propagation Delay
Receiver Output Skew |t
- t
RPHL
|
RPLH
Maximum Data Rate 500 kbps
Receiver Enable to Output Low t
Receiver Enable to Output High t
Receiver Disable Time from Low t
Receiver Disable Time from High t
Receiver Enable from Shutdown to Output High
Receiver Enable from Shutdown to Output Low
Time to Shutdown t
t
RPLH
t
RPHL
t
RSKEW
RZL
RZH
RLZ
RHZ
t
RZH(SHDN
t
RZL(SHDN
SHDN
CL = 15pF, Figures 6 and 7
CL = 15pF, Figures 6 and 7 30 ns
Figure 8 50 ns
Figure 8 50 ns
Figure 8 50 ns
Figure 8 50 ns
Figure 8 5500 ns
Figure 8 5500 ns
50 340 700 ns
200
200
ns
MAX13080E–MAX13084E/MAX13086E–MAX13089E
+5.0V, ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers
6 _______________________________________________________________________________________
DRIVER SWITCHING CHARACTERISTICS MAX13086E/MAX13087E/MAX13088E/MAX13089E WITH SRL = GND (16Mbps)
(VCC= +5.0V ±10%, TA= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at VCC= +5.0V and TA= +25°C.)
)
)
RECEIVER SWITCHING CHARACTERISTICS MAX13086E/MAX13087E/MAX13088E/MAX13089E WITH SRL = GND (16Mbps)
(VCC= +5.0V ±10%, TA= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at VCC= +5.0V and TA= +25°C.)
)
)
Note 1: All currents into the device are positive. All currents out of the device are negative. All voltages are referred to device ground,
unless otherwise noted.
Note 2: ΔV
OD
and ΔVOCare the changes in VODand VOC, respectively, when the DI input changes state.
Note 3: 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.
Driver Propagation Delay
Driver Differential Output Rise or Fall Time
Differential Driver Output Skew |t
DPLH
Maximum Data Rate 16 Mbps
Driver Enable to Output High t
Driver Enable to Output Low t
Driver Disable Time from Low t
Driver Disable Time from High t
Driver Enable from Shutdown to Output High
Driver Enable from Shutdown to Output Low
Time to Shutdown t
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
- t
|
DPHL
t
DPLH
t
DPHL
t
R , tF
t
DSKEW
DZH
DZL
DLZ
DHZ
t
DZH(SHDN
t
DZL(SHDN
SHDN
CL = 50pF, RL= 54Ω, Figures 2 and 3
CL = 50pF, RL= 54Ω, Figures 2 and 3 15 ns
CL = 50pF, RL= 54Ω, Figures 2 and 3 8 ns
Figure 4 150 ns
Figure 5 150 ns
Figure 5 100 ns
Figure 4 100 ns
Figure 4 2200 ns
Figure 5 2200 ns
50 340 700 ns
50
50
ns
Receiver Propagation Delay
Receiver Output Skew |t
RPLH
Maximum Data Rate 16 Mbps
Receiver Enable to Output Low t
Receiver Enable to Output High t
Receiver Disable Time from Low t
Receiver Disable Time from High t
Receiver Enable from Shutdown to Output High
Receiver Enable from Shutdown to Output Low
Time to Shutdown t
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
- t
|
RPHL
t
RPLH
t
RPHL
t
RSKEW
RZL
RZH
RLZ
RHZ
t
RZH(SHDN
t
RZL(SHDN
SHDN
CL = 15pF, Figures 6 and 7
CL = 15pF, Figures 6 and 7 13 ns
Figure 8 50 ns
Figure 8 50 ns
Figure 8 50 ns
Figure 8 50 ns
Figure 8 2200 ns
Figure 8 2200 ns
50 340 700 ns
50 80
50 80
ns
MAX13080E–MAX13084E/MAX13086E–MAX13089E
+5.0V, ±15kV ESD-Protected, Fail-Safe,
Hot-Swap, RS-485/RS-422 Transceivers
_______________________________________________________________________________________
7
Typical Operating Characteristics
(VCC= +5.0V, TA = +25°C, unless otherwise noted.)
SUPPLY CURRENT vs. TEMPERATURE
1.60
1.50
1.40
1.30
1.20
1.10
SUPPLY CURRENT (mA)
1.00
0.90
0.80
-40 -10 5 20-25 35 50 9580 11065 125 TEMPERATURE (°C)
NO LOAD
DE = V
DE = 0
MAX13080E-89E toc01
CC
OUTPUT CURRENT (mA)
RECEIVER OUTPUT-HIGH VOLTAGE
vs. TEMPERATURE
5.4
5.2
5.0
4.8
4.6
4.4
OUTPUT HIGH VOLTAGE (V)
4.2
4.0
-40 -10520-25 35 50 9580 11065 125 TEMPERATURE (°C)
IO = -1mA
MAX13080E-89E toc04
OUTPUT LOW VOLTAGE (V)
vs. RECEIVER OUTPUT-HIGH VOLTAGE
60
50
40
30
20
10
0
021345
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
-40 -10 5 20-25 35 50 9580 11065 125
OUTPUT CURRENT
MAX13080E-89E toc02
OUTPUT HIGH VOLTAGE (V)
RECEIVER OUTPUT-LOW VOLTAGE
vs. TEMPERATURE
IO = 1mA
MAX13080E-89E toc05
TEMPERATURE (°C)
vs. RECEIVER OUTPUT-LOW VOLTAGE
OUTPUT CURRENT
70
60
50
40
30
OUTPUT CURRENT (mA)
20
10
0
021345
OUTPUT LOW VOLTAGE (V)
DRIVER DIFFERENTIAL OUTPUT CURRENT
vs. DIFFERENTIAL OUTPUT VOLTAGE
160
140
120
100
80
60
40
DIFFERENTIAL OUTPUT CURRENT (mA)
20
0
012345
DIFFERENTIAL OUTPUT VOLTAGE (V)
MAX13080E-89E toc03
MAX13080E-89E toc06
DRIVER DIFFERENTIAL OUTPUT
VOLTAGE vs. TEMPERATURE
4.8
4.4
4.0
3.6
3.2
2.8
DIFFERENTIAL OUTPUT VOLTAGE (V)
2.4
2.0
-40 -10 5 20-25 35 50 9580 11065 125 TEMPERATURE (°C)
RL = 54Ω
200
180
160
MAX13080E-89E toc07
140
120
100
80
60
OUTPUT CURRENT (mA)
40
20
OUTPUT CURRENT vs. TRANSMITTER
OUTPUT-HIGH VOLTAGE
0
-7 -5 -4-6 -3 -2 -1 0 1 2 3 54 OUTPUT HIGH VOLTAGE (V)
200
180
160
MAX13080E-89E toc08
140
120
100
80
60
OUTPUT CURRENT (mA)
40
20
OUTPUT CURRENT vs. TRANSMITTER
OUTPUT-LOW VOLTAGE
MAX13080E-89E toc09
0
042681012
OUTPUT-LOW VOLTAGE (V)
MAX13080E–MAX13084E/MAX13086E–MAX13089E
+5.0V, ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers
8 _______________________________________________________________________________________
Typical Operating Characteristics (continued)
(VCC= +5.0V, TA = +25°C, unless otherwise noted.)
SHUTDOWN CURRENT
vs. TEMPERATURE
10
9
8
7
6
5
4
3
SHUTDOWN CURRENT (μA)
2
1
0
-40 -10 5 20-25 35 50 9580 11065 125 TEMPERATURE (°C)
DRIVER PROPAGATION DELAY
vs. TEMPERATURE (16Mbps)
80
70
60
50
40
30
t
20
DRIVER PROPAGATION DELAY (ns)
10
0
-40 -10 5 20-25 35 50 9580 11065 125 TEMPERATURE (°C)
DPHL
t
DPLH
DRIVER PROPAGATION DELAY vs. TEMPERATURE (250kbps)
1200
1100
MAX13080E-89E toc10
1000
900
800
DRIVER PROPAGATION DELAY (ns)
700
600
-40 -10 5 20-25 35 50 9580 11065 125
RECEIVER PROPAGATION DELAY
vs. TEMPERATURE (250kpbs AND 500kbps)
180
160
140
MAX13080E-89E toc13
120
100
80
60
40
RECEIVER PROPAGATION DELAY (ns)
20
0
-40 -10 5 20-25 35 50 9580 11065 125
t
DPHL
t
DPLH
TEMPERATURE (°C)
TEMPERATURE (°C)
t
DPLH
t
DPHL
DRIVER PROPAGATION DELAY
vs. TEMPERATURE (500kbps)
600
550
MAX13080E-89E toc11
500
450
400
DRIVER PROPAGATION DELAY (ns)
350
300
-40 -10 5 20-25 35 50 9580 11065 125
RECEIVER PROPAGATION DELAY
vs. TEMPERATURE (16Mbps)
180
160
140
MAX13080E-89E toc14
120
100
80
60
40
RECEIVER PROPAGATION DELAY (ns)
20
0
-40 -10 5 20-25 35 50 9580 11065 125
TEMPERATURE (°C)
TEMPERATURE (°C)
t
t
DPLH
DPHL
t
DPHL
t
DPLH
MAX13080E-89E toc12
MAX13080E-89E toc15
DRIVER PROPAGATION DELAY (250kbps)
MAX13080E-89E toc16
RL = 100Ω
DI 2V/div
V
- V
Y
5V/div
Z
(250kbps AND 500kbps)
MAX13080E-89E toc17
RL = 100Ω
VA - V 5V/div
RO 2V/div
B
RECEIVER PROPAGATION DELAY
2μs/div
200ns/div
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