AD9467BCPZ-250 Analog Devices Inc, AD9467BCPZ-250 Datasheet - Page 18

• Manufacturer Part Number: AD9467BCPZ-250
• Description: 16 Bit 250 MSPS ADC
• Manufacturer: Analog Devices Inc

Specifications of AD9467BCPZ-250

• Number Of Bits: 16
• Sampling Rate (per Second): 250M
• Data Interface: Serial, SPI™
• Number Of Converters: 1
• Power Dissipation (max): 1.45W
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 72-VFQFN, CSP Exposed Pad
• Number Of Elements: 1
• Resolution: 16Bit
• Architecture: Pipelined
• Sample Rate: 250MSPS
• Input Polarity: Bipolar
• Input Type: Voltage
• Rated Input Volt: ±1.25V
• Differential Input: Yes
• Power Supply Requirement: Single
• Single Supply Voltage (typ): 1.8/3.3V
• Dual Supply Voltage (typ): Not RequiredV
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Power Dissipation: 1.45W
• Differential Linearity Error: ±1LSB(Typ)
• Integral Nonlinearity Error: ±3LSB(Typ)
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 72
• Package Type: LFCSP EP
• Input Signal Type: Differential
• Sampling Rate: 250MSPS
• Input Channel Type: Differential
• Supply Voltage Range - Analog: 1.7V To 1.9V
• Supply Voltage Range - Digital: 1.7V To 1.9V
• Supply Current: 31mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD9467
Figure 47. SFDR Performance vs. Buffer Current Percentage Over Analog
100
–55
–60
–65
–70
–75
–80
–85
–90
95
90
85
80
75
70
0
Figure 46. Power Supply Rejection (PSR), AD9467-250
50
BUFFER CURRENT PERCENTAGE (%)
Input Frequency, AD9467-200
ANALOG INPUT FREQUENCY (MHz)
AVDD2
AVDD1
DRVDD
100
150
200
4MHz
97MHz
140MHz
170MHz
210MHz
290MHz
250
300
Rev. B | Page 18 of 32
Figure 48. SFDR Performance vs. Buffer Current Percentage Over Analog
105
100
95
90
85
80
75
0
50
BUFFER CURRENT PERCENTAGE (%)
Input Frequency, AD9467-250
100
150
4MHz
97MHz
140MHz
170MHz
210MHz
290MHz
200
250
300