AD7626BCPZ Analog Devices Inc, AD7626BCPZ Datasheet - Page 4

• Manufacturer Part Number: AD7626BCPZ
• Description: IC ADC 16BIT 10MSPS DIFF 32LFCSP
• Manufacturer: Analog Devices Inc

Specifications of AD7626BCPZ

• Data Interface: Serial
• Design Resources: Single-Ended-to-Differential High Speed Drive Circuit for 16-Bit, 10 MSPS AD7626 ADC (CN0105)
• Number Of Bits: 16
• Sampling Rate (per Second): 10M
• Number Of Converters: 1
• Power Dissipation (max): 170mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-VFQFN, CSP Exposed Pad
• Resolution (bits): 16bit
• Sampling Rate: 10MSPS
• Input Channel Type: Differential
• Supply Current: 23.5mA
• Digital Ic Case Style: CSP
• No. Of Pins: 32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD7626
Parameter
REFERENCE BUFFER
EXTERNAL REFERENCE
VCM PIN
LVDS I/O (ANSI-644)
POWER SUPPLIES
TEMPERATURE RANGE
1
2
3
Using an external reference.
The ANSI-644 LVDS specification has a minimum output common mode (V
Power dissipation is for the AD7626 device only. In self-clocked interface mode, 0.9 mW is dissipated in the 100 Ω terminator. In echoed-clock interface mode, 1.8 mW
is dissipated in two 100 Ω terminators.
REFIN Input Voltage Range
REF Output Voltage Range
Line Regulation
Voltage Range
VCM Output
VCM Error
Output Impedance
Data Format
Differential Output Voltage, V
Common-Mode Output Voltage, V
Differential Input Voltage, V
Common-Mode Input Voltage, V
Specified Performance
Operating Currents
Power Dissipation
Energy per Conversion
Specified Performance
Power-Down
VDD1
VDD2
VIO
Static—Not Converting
With Internal Reference
With External Reference
Static—Not Converting
With Internal Reference
With External Reference
Power-Down
VDD1
VDD2
VIO
VDD1
VDD2
VIO
VDD1
VDD2
VIO
VDD1
VDD2
VIO
3
ID
OD
ICM
OCM
Test Conditions/Comments
REF @ 25°C, EN0 = EN1 = 1
VDD1 ± 5%, VDD2 ± 5%
REF
R
R
10 MSPS throughput
Echoed-clock mode
10 MSPS throughput
Echoed-clock mode
EN0 = 0, EN1 = 0
10 MSPS throughput
10 MSPS throughput
10 MSPS throughput
T
MIN
L
L
= 100 Ω
= 100 Ω
to T
MAX
Rev. A | Page 4 of
OCM
) of 1125 mV.
Min
1.18
4.076
−0.015
245
980
100
800
4.75
2.37
2.37
−40
2
Serial LVDS twos complement
Typ
1.2
4.096
5
4.096
REF/2
5
290
1130
5
2.5
2.5
3.5
16.7
11.6
10.4
23.5
15.8
7.5
23
16.4
0.6
0.8
1
88
150
136
8
13.6
Max
1.22
4.116
+0.015
454
1375
650
1575
5.25
2.63
2.63
4.5
21.2
13.5
11.2
27.8
17.8
8.8
28
18.5
4
10
5
107
170
160
58
+85
Unit
V
V
mV
V
V
kΩ
mV
mV
mV
mV
V
V
V
mA
mA
mA
mA
mA
mA
mA
mA
mA
μA
μA
μA
mW
mW
mW
μW
nJ/sample
°C