MAX3160 View Datasheet(PDF) - Maxim Integrated
Part Name
Description
Manufacturer
MAX3160 Datasheet PDF : 24 Pages
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MAX3160/MAX3161/MAX3162
+3.0V to+5.5V, 1µA, RS-232/
RS-485/422 Multiprotocol Transceivers
VCC to GND. .............................................................-0.3V to +6V
V+ to GND ................................................................-0.3V to +7V
V- to GND....................................................................0.3V to -7V
V+ - V- (Note 1)....................................................................+13V
Input Voltages
T1IN, T2IN, DI, DE485, RE485, TE232, RE232, SHDN,
FAST, HDPLX, RS485/RS232 to GND. ...............-0.3V to +6V
A, B, R1IN, R2IN to GND ...............................................±25V
Output Voltages
T1OUT, T2OUT, Y, Z to GND......................................±13.2V
R2OUT, R1OUT, RO to GND................-0.3V to (VCC + 0.3V)
Output Short-Circuit Duration
T1OUT, T2OUT, Y, Z ............................................Continuous
Continuous Power Dissipation (TA = +70°C)
20-Pin SSOP (derate 11.9W/°C above +70°C) ..........952mW
24-Pin SSOP (derate 14.9W/°C above +70°C) ........1195mW
28-Pin SSOP (derate 15W/°C above +70°C) ...........1201mW
Operating Temperature Ranges
MAX316_CA_ ....................................................0°C to +70°C
MAX316_EA_ .................................................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Junction Temperature ......................................................+150°C
Lead Temperature (soldering, 10s) .................................+300°C
Note 1: V+ and V- can have maximum magnitudes of 7V, but their absolute difference cannot exceed 13V.
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.
Electrical Characteristics
(VCC = +3V to +5.5V, C1–C4 = 0.1µF when tested at +3.3V ±10%; C1 = 0.047µF and C2, C3, C4 = 0.33µF when tested at +5V
±10%; TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
PARAMETER
DC CHARACTERISTICS
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
MAX3160/MAX3161, no load,
RS485/ RS232 = GND
1.2
2.5
VCC Standby Current
ICC
MAX3160/MAX3161, no load,
RS485/ RS232 = VCC
mA
2.5
5.5
MAX3162 No Load
3.0
6
VCC Shutdown Current
ICC
SHDN = GND, receiver inputs open or
grounded
1
10
µA
TRANSMITTER AND LOGIC INPUTS (DI, T1IN, T2IN, DE485, RE485, TE232, RE232, FAST, HDPLX, SHDN, RS485/RS232)
Logic Input Low
VIL
Logic Input High
VIH
VCC = +3.3V
VCC = +5V
Logic Input Leakage Current
IINL
Transmitter Logic Hysteresis
VHYS
RS-232 AND RS-485/422 RECEIVER OUTPUTS (R1OUT, R2OUT, RO)
0.8
V
2.0
V
2.4
±0.01 ±1
µA
0.5
V
Receiver Output Voltage Low
Receiver Output Voltage High
VOL
VOH
IOUT = 2.5mA
IOUT = -1.5mA
VCC - 0.6
0.4
V
V
Receiver Output Short Circuit
Current
IOSR
0 < VO < VCC
±20 ±60
mA
Receiver Output Leakage
Current
IOZR Receivers disabled
±0.05 ±1
µA
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