AD9248BCP-20EB Analog Devices Inc, AD9248BCP-20EB Datasheet - Page 9

• Manufacturer Part Number: AD9248BCP-20EB
• Description: 001IT DUAL 3V CMOS 20 MSPS ADC Eval Boar
• Manufacturer: Analog Devices Inc

Specifications of AD9248BCP-20EB

• Number Of Adc's: 2
• Number Of Bits: 14
• Sampling Rate (per Second): 20M
• Data Interface: Parallel
• Inputs Per Adc: 1 Differential
• Input Range: 2 Vpp
• Power (typ) @ Conditions: 190mW @ 20MSPS
• Voltage Supply Source: Single
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: AD9248BCP-20
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
REFB_B
REFB_A
REFT_A
REFT_B
VIN+_B
VIN+_A
VIN–_A
VIN–_B
SENSE
AGND
AGND
AGND
AGND
AVDD
AVDD
VREF
REFB_A
REFB_B
REFT_A
REFT_B
VIN+_A
VIN–_A
VIN–_B
VIN+_B
SENSE
AGND
AGND
AGND
AGND
AVDD
AVDD
VREF
NOTES
1. THERE IS AN EXPOSED PAD THAT MUST CONNECT TO AGND.
10
11
12
13
14
15
16
1
3
9
2
4
5
6
7
8
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
PIN 1
Figure 4. 64-Lead LFCSP Pin Configuration
Figure 3. 64-Lead LQFP Pin Configuration
PIN 1
INDICATOR
64-LEAD LFCSP
Rev. B | Page 9 of 48
64-LEAD LQFP
(Not to Scale)
(Not to Scale)
AD9248
TOP VIEW
AD9248
TOP VIEW
48
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46
45
44
43
42
41
40
39
38
37
36
35
34
33
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40
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38
37
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D6_A
D5_A
D4_A
D3_A
D2_A
D1_A
D0_A (LSB)
DRVDD
DRGND
OTR_B
D13_B (MSB)
D12_B
D11_B
D10_B
D9_B
D8_B
D6_A
D5_A
D4_A
D3_A
D2_A
D1_A
D0_A (LSB)
DRVDD
DRGND
OTR_B
D13_B (MSB)
D12_B
D11_B
D10_B
D9_B
D8_B
AD9248