User's Manual

60-2230C
Datasheet
Embedded Wireless Solutions Support Center:
http://ews-support.lairdtech.com
www.lairdtech.com/wireless
18
© Copyright 2017 Laird. All Rights Reserved
Americas: [phone]
Europe: [phone]
Hong Kong: [phone]
8. E LECTRICAL C HARACTERISTICS
8.1 Absolute Maximum Ratings
Table 5 summarizes the absolute maximum ratings and Table 6 lists the recommended operating conditions for
the 60-2230C. Absolute maximum ratings are those values beyond which damage to the device can occur.
Functional operation under these conditions, or at any other condition beyond those indicated in the
operational sections of this document, is not recommended.
Note: Maximum rating for signals follows the supply domain of the signals.
Table 5: Absolute maximum ratings
Symbol (Domain) Parameter Max Rating Unit
VIO_SD WLAN host SDIO interface I/O supply (1.8V system) 2.2 V
VIO I/O configuration power supply (1.8V system) 2.2 V
3V3 External 3.3V power supply 4.0 V
Storage Storage Temperature -40 to +85 °C
ANT0; ANT1 Maximum RF input (reference to 50-Ω input) +10 dBm
ESD Electrostatic discharge tolerance 2000 V
8.2 Recommended Operating Conditions
Table 6: Recommended Operating Conditions
Symbol (Domain) Parameter Min Typ Max Unit
VIO_SD WLAN host interface I/O supply 1.62 1.8 1.98 V
VIO WLAN and BT GPIO I/O power supply 1.62 1.8 1.98 V
3V3 External 3.3V power supply 2.97 3.30 3.63 V
T-ambient Ambient temperature -30 25 85 °C
8.3 DC Electrical Characteristics
Table 7 list the general DC electrical characteristics over recommended operating conditions (unless otherwise
specified).
Table 7: General DC electrical characteristics (For 1.8V operation VIO_SD;VIO)
Symbol Parameter Conditions Min Typ Max Unit
VIH High Level Input Voltage -- 0.7 x 1V8 1V8+0.4 V
VIL Low Level Input Voltage -- -0.4 0.3 x 1V8 V
VHYS Input Hysteresis -- 100 mV
VOH Output high Voltage -- 1V8-0.4 V
VOL Output low Voltage -- 0.4 V