AD9957BSVZ Analog Devices Inc, AD9957BSVZ Datasheet - Page 8

• Manufacturer Part Number: AD9957BSVZ
• Description: IC DDS 1GSPS 14BIT IQ 100TQFP
• Manufacturer: Analog Devices Inc

Specifications of AD9957BSVZ

• Resolution (bits): 14 b
• Master Fclk: 1GHz
• Tuning Word Width (bits): 32 b
• Voltage - Supply: 1.8V, 3.3V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 100-TQFP Exposed Pad, 100-eTQFP, 100-HTQFP, 100-VQFP
• Frequency Range: 60MHz To 1GHz
• Rf Type: Quadrature
• Supply Voltage Range: 1.71V To 1.89V, 3.135V To 3.465
• Rf Ic Case Style: TQFP
• No. Of Pins: 100
• Operating Temperature Range: -40°C To +85°C
• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Pin Count: 100
• Mounting: Surface Mount
• Case Height: 1mm
• Screening Level: Industrial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AD9957/PCBZ - BOARD EVAL AD9957 QUADRATURE MOD
• Lead Free Status / Rohs Status: Compliant

AD9957
ABSOLUTE MAXIMUM RATINGS
Table 2.
Parameter
AVDD (1.8V), DVDD (1.8V) Supplies
AVDD (3.3V), DVDD_I/O (3.3V) Supplies
Digital Input Voltage
XTAL_SEL
Digital Output Current
Storage Temperature Range
Operating Temperature Range
θ
θ
Maximum Junction Temperature
Lead Temperature, Soldering (10 sec)
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
JA
JC
Rating
2 V
4 V
−0.7 V to +4 V
−0.7 V to +2.2 V
5 mA
−65°C to +150°C
−40°C to +85°C
22°C/W
2.8°C/W
150°C
300°C
Rev. B | Page 8 of 64
ESD CAUTION
MUST TERMINATE OUTPUTS TO AGND
FOR CURRENT FLOW. DO NOT EXCEED
THE OUTPUT VOLTAGE COMPLIANCE
RATING.
AVOID OVERDRIVING DIGITA L INPUTS.
FORWARD BIASING ESD DIODES MAY
COUPLE DIGITAL NOISE ONTO POWER
PINS.
Figure 3. Equivalent Output Circuit
Figure 2. Equivalent Input Circuit
INPUT
DIGITAL INPUTS
DAC OUTPUTS
IOUT
AVDD
IOUT
DVDD_I/O