AD8312ACBZ-P7 Analog Devices Inc, AD8312ACBZ-P7 Datasheet - Page 7

• Manufacturer Part Number: AD8312ACBZ-P7
• Description: IC DETECTOR RF LOGIC 6-WLCSP
• Manufacturer: Analog Devices Inc
• Type: Logarithmic Amplifierr

Specifications of AD8312ACBZ-P7

• Rf Type: Cellular, GSM, CDMA, W-CDMA
• Frequency: 50MHz ~ 3.5GHz
• Input Range: -45dBm ~ 0dBm
• Accuracy: ±1dB
• Voltage - Supply: 2.7 V ~ 5.5 V
• Current - Supply: 5.7mA
• Package / Case: 6-UFBGA, 6-uCSP
• Frequency Range: 50MHz To 3.5GHz
• Power Range: -45dBm To 0dBm
• Sensitivity: 0.0073dB/°C
• Supply Current: 4.2mA
• Supply Voltage Range: 2.7V To 5.5V
• Rf Ic Case Style: WLCSP
• Number Of Channels: 1
• Number Of Elements: 1
• Power Supply Requirement: Single
• Input Resistance: 0.013MOhm
• Input Bias Current: 75uA
• Single Supply Voltage (typ): 3V
• Dual Supply Voltage (typ): Not RequiredV
• Power Dissipation: 200mW
• Rail/rail I/o Type: No
• Single Supply Voltage (min): 2.7V
• Single Supply Voltage (max): 5.5V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 6
• Package Type: WLCSP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: AD8312ACBZ-P7; AD8312ACBZ-P7TR

PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
Table 3. Pin Function Descriptions
Ball No.
1
2
3
4
5
6
Mnemonic
VPOS
VOUT
VSET
CFLT
COMM
RFIN
Description
Positive Supply Voltage (V
Logarithmic Output. Output voltage increases with increasing input amplitude.
Setpoint Input. Connect VSET to VOUT for measurement-mode operation. The nominal logarithmic slope of
20 mV/dB can be increased to an arbitrarily high value by attenuating the signal between VOUT and VSET
(see the Increasing the Logarithmic Slope section).
Connection for an External Capacitor to Slow the Response of the Output. Capacitor is connected between
CFLT and VOUT.
Device Common (Ground).
RF Input.
S
), 2.7 V to 5.5 V.
VPOS
VOUT
VSET
Figure 2. Pin Configuration
Rev. A | Page 7 of 20
(Not to Scale)
AD8312
TOP VIEW
1
2
3
6
5
4
RFIN
COMM
CFLT
AD8312