HD155121F Datasheet, PDF (24/57 Pages) Hitachi Semiconductor – RF Transceiver IC for GSM and PCN Dual band cellular systems

HD155121F
Power Supply Current Typical Performance (cont)
Receive mode
Power supply current vs. V_CC and Temperature
GSM mode, Gain1 (Normal gain), Bit No.26
70
Operating voltage range
Ta=−40°C
Ta=−25°C
65
Ta=27°C
Ta=85°C
Ta=100°C
60
55
50
45
40
2 2.5 3 3.5 4 4.5 5
V_CC (V)
Receive mode
Power supply current vs. V_CC and Temperature
PCN mode, Gain1 (Normal gain), Bit No.26
70
Operating voltage range
Ta=−40°C
Ta=−25°C
65
Ta=27°C
Ta=85°C
Ta=100°C
60
55
50
45
40
2 2.5 3 3.5 4 4.5 5
V_CC (V)
Transmit mode
Power supply current vs. V_CC and Temperature
GSM mode
55
Operating voltage range
Ta=−40°C
Ta=−25°C
50
Ta=27°C
Ta=85°C
Ta=100°C
45
40
35
30
25
2 2.5 3 3.5 4 4.5 5
V_CC (V)
Transmit mode
Power supply current vs. V_CC and Temperature
PCN mode
55
Operating voltage range
Ta=−40°C
Ta=−25°C
50
Ta=27°C
Ta=85°C
Ta=100°C
45
40
35
30
25
2 2.5 3 3.5 4 4.5 5
V_CC (V)
24