unicore UM220-IV NL, Инструкция по установке и эксплуатации, Страница: 11 / 23

UM220-IV NL User Manual
6
3 Technical Specifications
3.1 Electrical Specifications
Absolute Maximum Rating
Item Symbol Min Max Unit Condition
Power Supply (VCC) Vcc -0.5 3.6 V
VCC Ripple Vrpp 50 mV
Digital IO Vin -0.5 Vcc +0.2 V
Storage Temperature Tstg -45 90 ℃
MSL □ Level 1 □ Level 2 ■ Level 3 □ TBD
3.2 Operation Condition
Item Symbol Min Typical Max Unit Condition
Power Supply (Vcc) Vcc 3.0 3.3 3.6 V
Peak Current Iccp 28 mA Vcc = 3.0 V
Tracking Average Current I
ACQ
15 17 19 mA Vcc = 3.0V
Low Level Input Voltage Vin_low 0.7 V
High Level Input Voltage Vin_high 1.2 V
Low Level Output Voltage Vout_low 0.4 V
Iout = -8
mA
High Level Output
Voltage
Vout_high Vcc–0.4 V Iout = 8 mA
Antenna Gain Gant 15 30 dB
Noise Figure Nftot 2 dB
Operating Temperature Topr -40 85 ℃