SP337EUEY-L Exar Corporation, SP337EUEY-L Datasheet - Page 5
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SP337EUEY-L
Manufacturer Part Number
SP337EUEY-L
Description
IC DRIVER
Manufacturer
Exar Corporation
Type
Transceiverr
Datasheet
1.SP337EBCT-L.pdf
(18 pages)
Specifications of SP337EUEY-L
Package / Case
28-TSSOP (0.173", 4.40mm Width)
Number Of Drivers/receivers
2/2
Protocol
RS232, RS422, RS485
Voltage - Supply
3.3 V ~ 5 V
Mounting Type
Surface Mount
Data Rate
15 Mbps
Propagation Delay Time Ns
100 ns
Operating Supply Voltage
3.3 V to 5 V
Supply Current
1.5 mA
Operating Temperature Range
- 40 C to + 85 C
Input Voltage
3.3 V to 5 V
Maximum Power Dissipation
657 mW
Mounting Style
SMD/SMT
Output Current
40 mA
Output Voltage
12.5 V
Product
RS-422/RS-485 Combination
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
1016-1369-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SP337EUEY-L/TR
Manufacturer:
PANASONIC
Quantity:
30 000
REV. 1.0.2
CAUTION:
ESD (Electrostatic Discharge) sensitive device. Permanent damage may occur on unconnected devices subject to high energy electrostatic fields. Unused
devices must be stored in conductive foam or shunts. Personnel should be properly grounded prior to handling this device. The protective foam should be
discharged to the destination socket before devices are removed.
U
T
ABSOLUTE MAXIMUM RATINGS
These are stress ratings only and functional operation of the device at these ratings or any other above those indicated in the operation sections to the
specifications below is not implied. Exposure to absolute maximum rating conditions for extended periods of time may affect reliability and cause permanent
damage to the device.
Supply Voltage V
Receiver Input V
Input Voltage at TTL input Pins
Driver Output Voltage (from Ground)
Short Circuit Duration, TXout to GND
Storage Temperature Range
Lead Temperature (soldering, 10s)
Power Dissipation 28-pin SOIC-W
(derate 17mW/°C above +70°C)
Power Dissipation 28-pin TSSOP
(derate 12mW/°C above +70°C)
YPICAL VALUES ARE AT
DC CHARACTERISTICS
TRANSMITTER and LOGIC INPUT PINS: Pins 1, 2, 25, 26, 27, 28
RS-232 and RS-485/422 RECEIVER OUTPUTS: Pins 19, 20, 21, 22, 23
ELECTRICAL CHARACTERISTICS
NLESS OTHERWISE NOTED
S
YMBOL
V
V
V
I
I
I
V
V
I
V
HYS
CC
CC
CC
I
PU
OH
IL
OL
IH
IH
IL
Supply Current (RS-232)
Supply Current (RS-485)
Vcc Shutdown Current
(SP337EU only)
Logic Input Voltage HIGH
Logic Input Voltage HIGH
Logic Input Voltage LOW
Logic Input Leakage Current
Logic Input Pull-up Current
Logic Input Hysteresis
Receiver Output Voltage HIGH
Receiver Output Voltage LOW
IN
CC
(DC Input Voltage)
V
CC
: V
= 3.3V, TA = +25
CC
P
= +3.3V +/-5%
ARAMETERS
3.3V TO 5V RS-232/RS-485/RS-422 MULTIPROTOCOL TRANSCEIVER
O
C.
OR
+5.0V +/-5%, C1-C4 = 0.1μF; TA = TMIN
Vcc-0.6
M
2.0
2.4
IN
.
5
TYP.
1.5
7.0
1.0
0.5
M
10.0
15.0
6.0
0.8
1.0
0.4
15
AX
.
U
mA
mA
-0.3V to Vcc + 0.5V
μ
μ
μ
TO
NITS
V
V
V
V
V
V
-65°C to + 150°C
A
A
A
-7.5V to +12.5V
-16V to +16V
TMAX.
Continuous
938mW
657mW
+300°C
No Load, RS232/RS485 = 0V
No Load, RS232/RS485 = Vcc
TXEN = 0V, RXEN = Vcc
(SP337EU only)
Vcc = 3.3V
Vcc = 5.0V
Input High (Vin = Vcc)
Input Low (Vin = 0V)
I
I
+6.0V
OUT
OUT
= 1.0mA
= -3.2mA
C
ONDITIONS
SP337E