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RFFC5071/5072

Proposed

Prelim DS101020

7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical

support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.

Typical Performance Characteristics: Supply Current

90.0

100.0

110.0

120.0

130.0

140.0

150.0

160.0

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Mixer Bias Current Setting (MIX_IDD)

Total Supply Current versus Mixer Bias Setting

One Mixer Enabled, LO Frequency = 3500MHz

-40 Deg C, +2.7V

-40 Deg C, +3.0V

-40 Deg C, +3.3V

+27 Deg C, +2.7V

+27 Deg C, +3.0V

+27 Deg C, +3.3V

+85 Deg C, +2.7V

+85 Deg C, +3.0V

+85 Deg C, +3.3V

80.0

90.0

100.0

110.0

120.0

130.0

140.0

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Mixer Bias Current Setting (MIX_IDD)

Total Supply Current versus Mixer Bias Setting

One Mixer Enabled, LO Frequency = 1000MHz

-40 Deg C, +2.7V

-40 Deg C, +3.0V

-40 Deg C, +3.3V

+27 Deg C, +2.7V

+27 Deg C, +3.0V

+27 Deg C, +3.3V

+85 Deg C, +2.7V

+85 Deg C, +3.0V

+85 Deg C, +3.3V

RFFC5071 Typical Operating Current in mA

in Full Duplex Mode (both mixers enabled) with +3V supply.

MIX2_IDD

MIX1_IDD

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1

121

126

131

136

142

146

151

2

126

131

136

141

147

151

156

3

131

136

141

147

152

156

161

4

136

141

147

152

157

162

167

5

141

146

152

157

162

167

172

6

146

151

156

161

167

171

176

7

151

156

161

166

171

176

181

60.0

70.0

80.0

90.0

100.0

110.0

120.0

130.0

140.0

150.0

160.0

100

600

1100

1600

2100

2600

3100

3600

4100

LO Frequency (MHz)

Total Supply Current versus LO Frequency

One Mixer Enabled, +3.0V Supply Voltage

MIX_IDD = 1

MIX_IDD = 2

MIX_IDD = 3

MIX_IDD = 4

MIX_IDD = 5

MIX_IDD = 6

MIX_IDD = 7