DS276 Maxim Integrated Products, DS276 Datasheet - Page 6

• Manufacturer Part Number: DS276
• Description: IC TXRX LO-PWR DPLX RS232 8-DIP
• Manufacturer: Maxim Integrated Products
• Type: Transceiverr

Specifications of DS276

• Number Of Drivers/receivers: 1/1
• Protocol: RS232
• Voltage - Supply: 2.7 V ~ 5.5 V
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

ABSOLUTE MAXIMUM RATINGS*
V
V
V
RX
TX
TX
RX
Operating Temperature
Storage Temperature
Soldering Temperature
* This is a stress rating only and functional operation of the device at these or any other conditions
RECOMMENDED DC OPERATING CONDITIONS
ELECTRICAL CHARACTERISTICS-3V OPERATION
PARAMETER
Logic Supply Voltage
Transmit Driver Supply
Transmit Driver Supply
High-level Input Voltage
Low-level Input Voltage
RX
PARAMETER
Logic Supply Voltage
Dynamic Supply Current
Static Supply Current
Driver Leakage Current
TX
CC
DR+
DR-
IN
OUT
OUT
IN
OUT
IN
above those indicated in the operation sections of this specification is not implied. Exposure to
absolute maximum rating conditions for extended periods of time may affect reliability.
Input Voltage
Level High
SYMBOL
SYMBOL
V
I
I
I
I
V
V
I
V
V
V
I
I
I
I
V
V
DRV1
DRV1
DRV2
DRV2
DRV3
V
OTXH
CC1
CC1
CC2
CC2
DR+
DR+
DR-
CC
CC
RS
IH
IL
CONDITION
V
V
TX
TX
TX
TX
V
V
V
TX
TX
TX
TX
CC
CC
DRV+
DRV+
DRV-
V
V
=5V 10%
IN
IN
IN
IN
IN
IN
IN
IN
2.7V
DRV-
2.7-3.6V
CC
6 of 11
= GND
= GND
= GND
= GND
=V
=4.5V,
=-12V
= V
= V
= V
= V
= 0
-0.3V to +7.0V
-0.3V to +13V
-13V to +0.3V
-15V to +15V
-0.3V to VCC+0.3V
-15V to +15V
-0.3V to VCC+0.3V
0°C to 70°C
-55°C to +125°C
260°C for 10 seconds
=0
CC
CC
CC
CC
CC
=
MIN
MIN
V
V
-0.3
-15
-15
2.7
2.7
3.8
2
2
CC
CC
TYP MAX UNITS
TYP MAX UNITS
5-12
0.05
400
3-5
3-5
3.8
1.5
3.8
2.4
40
40
10
10
4
+0.3
V
+15
800
100
100
5.5
5.5
0.8
3.6
13
10
15
20
0
5
5
1
CC
(t
(t
A
A
= 0 C to 70 C)
= 0 C to 70 C)
mA
mA
uA
uA
uA
uA
uA
uA
uA
V
V
V
V
V
V
V
V
V
V
NOTES
NOTES
1
1
1
1
1
2
2
2
2
3
3
3
3
4
5
6
DS276