AD9235BRUZ-40 Analog Devices Inc, AD9235BRUZ-40 Datasheet - Page 23

• Manufacturer Part Number: AD9235BRUZ-40
• Description: IC ADC 12BIT 40MSPS 28-TSSOP
• Manufacturer: Analog Devices Inc

Specifications of AD9235BRUZ-40

• Data Interface: Parallel
• Number Of Bits: 12
• Sampling Rate (per Second): 40M
• Number Of Converters: 3
• Power Dissipation (max): 165mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-TSSOP (0.173", 4.40mm Width)
• Resolution (bits): 12bit
• Sampling Rate: 40MSPS
• Input Channel Type: Differential, Single Ended
• Supply Voltage Range - Analog: 2.7V To 3.6V
• Supply Current: 55mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AD9235BCP-65EBZ - BOARD EVAL FOR AD9235BCP-65AD9235BCP-40EBZ - BOARD EVAL FOR AD9235BCP-40AD9235BCP-20EBZ - BOARD EVAL FOR AD9235BCP-20AD9235-65PCB - BOARD EVAL FOR AD9235-65AD9235-40PCB - BOARD EVAL FOR AD9235-40AD9235-20PCB - BOARD EVAL FOR AD9235-20
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

AMP INPUT
S2
1
2
1
0.1µF
+
C18
R31
49.9Ω
C19
10µF
10V
1
2
523Ω
499Ω
R34
R35
A
2
JP8
B
ALT VEE
+IN
–IN
3
AVDD
DD10
DD11
1
8
DD0
DD1
DD2
DD3
DD4
DD5
DD6
DD7
DD8
DD9
TP8
RED
AD8138
U2
3
6
VCC
VEE
1
0.1µF
499Ω
499Ω
10
11
12
13
14
10µF
1
2
3
4
5
6
7
8
9
C15
C69
VAL
R37
R36
C17
VAL
10V
C2
4
5
MSB-DB11
DB10
DB19
DB8
DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0
NC1
NC2
2
VO+
VO–
Figure 46. TSSOP Evaluation Board Schematic, Analog Inputs
Figure 47. TSSOP Evaluation Board Schematic, Optional DAC
2
AD9762
VOC
AVDD
U4
XFMR INPUT
SINGLE INPUT
R32
1kΩ
R33
1kΩ
CLOCK
COMP2
COMP1
S4
REFLO
FSADJ
SLEEP
S3
DACLK
DCOM
IOUTB
ACOM
REFIO
IOUTA
DVDD
AVDD
NC3
40Ω
R10
40Ω
R6
1
2
C8
0.1µF
49.9Ω
1
2
28
27
26
25
24
23
22
21
20
19
18
17
16
15
Rev. C | Page 23 of 40
R5
R24
49.9Ω
C42
VAL
C45
VAL
0.33µF
0.1µF
C49
0.1µF
JP5
C30
C9
6
5
4
R30
2kΩ
0.01µF
0.1µF
C56
T1–1T
R23
1kΩ
R41
1kΩ
C31
T2
1
2
3
0.1µF
C51
C7
0.1µF
0.1µF
DVDD
C29
AVDD
AVDD
0.01µF
C46
R16
1kΩ
R8
1kΩ
49.9Ω
49.9Ω
22pF
22pF
WHT
TP18
R29
C55
R28
C54
C25
0.33µF
S6
JP42
JP40
JP45
JP46
JP41
JP43
C16
0.1µF
R21
22Ω
R22
22Ω
C44
15pF
C44B
C43
15pF
VIN+
VIN–
AD9235