SX1240ISTRT Semtech, SX1240ISTRT Datasheet - Page 5

• Manufacturer Part Number: SX1240ISTRT
• Description: IC, RF/IF TRANSMITTER, 868.3MHz, SOIC-8
• Manufacturer: Semtech

Specifications of SX1240ISTRT

• Transmitting Current: 16.5mA
• Data Rate: 100Kbps
• Modulation Type: FSK, OOK
• Rf Ic Case Style: SOIC
• No. Of Pins: 8
• Supply Voltage Range: 1.8V To 3.7V
• Operating Temperature Range: -40°C To +85°C
• Rohs Compliant: Yes

2. Electrical Characteristics
2.1. ESD Notice
The SX1240 is a high performance radio frequency device, and satisfies Class 2 of the JEDEC
standard JESD22-A114-B (human body model) on all pins.
It should thus be handled with all necessary ESD precautions to avoid any permanent damage.
2.2. Absolute Maximum Ratings
Stresses above the values listed below may cause permanent device failure. Exposure to absolute maximum ratings for
extended periods may affect device reliability.
Table 2
2.3. Operating Range
Operating ranges define the limits for functional operation and the parametric characteristics of the device as described in
this section. Functionality outside these limits is not implied.
Table 3
SX1240, Rev 1, Oct 2010
©2010 Semtech Corp.
ADVANCED COMMUNICATIONS & SENSING
VDDmr
Tmr
Tjunc
Tstor
VDDop
Top
Clop
Symbol
Symbol
Absolute Maximum Ratings
Operating Range
Supply Voltage
Temperature
Junction Temperature
Storage Temperature
Supply voltage
Operational temperature range
Load capacitance on digital ports
Description
Description
Page 5
Min
-0.5
Min
-55
-55
-55
1.8
-40
-
Integrated Transmitter IC
+125
+115
Max
Max
150
3.9
3.7
85
25
www.semtech.com
DATASHEET
SX1240
V
° C
° C
° C
V
° C
pF
Unit
Unit