AD6655BCPZ-125 Analog Devices Inc, AD6655BCPZ-125 Datasheet - Page 23

• Manufacturer Part Number: AD6655BCPZ-125
• Description: IC IF RCVR 14BIT 125MSPS 64LFCSP
• Manufacturer: Analog Devices Inc

Specifications of AD6655BCPZ-125

• Function: IF Diversity Receiver
• Frequency: 450MHz
• Rf Type: Cellular, CDMA2000, GSM EDGE, W-CDMA
• Secondary Attributes: 32-Bit Numerically Controlled Oscillator
• Package / Case: 64-VFQFN, CSP Exposed Pad
• Receiving Current: 705mA
• Frequency Range: 450MHz
• Rf Ic Case Style: LFCSP
• No. Of Pins: 64
• Supply Voltage Range: 1.7V To 1.9V
• Operating Temperature Range: -40°C To +85°C
• Frequency Max: 650MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AD6655-125EBZ - BOARD EVAL W/AD6655 & SOFTWARE
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

EQUIVALENT CIRCUITS
.
CLK+
Figure 14. Equivalent SDIO/DCS Circuit or SMI SDFS Circuit
SDIO/DCS
Figure 13. Equivalent Digital Output Circuit
Figure 11. Equivalent Analog Input Circuit
Figure 12. Equivalent Clock lnput Circuit
VIN
DRVDD
10kΩ
DRGND
DRVDD
AVDD
1.2V
DRVDD
10kΩ
26kΩ
1kΩ
CLK–
Rev. A | Page 23 of 88
SCLK/DFS
Figure 15. Equivalent SCLK/DFS Input Circuit
CSB
SENSE
Figure 17. Equivalent CSB Input Circuit
Figure 16. Equivalent SENSE Circuit
VREF
Figure 18. Equivalent VREF Circuit
AVDD
26kΩ
26kΩ
1kΩ
6kΩ
1kΩ
1kΩ
AVDD
AD6655