AD9236BRU-80 Analog Devices Inc, AD9236BRU-80 Datasheet - Page 9

• Manufacturer Part Number: AD9236BRU-80
• Description: IC ADC 12BIT 80MSPS 3V 28-TSSOP
• Manufacturer: Analog Devices Inc

Specifications of AD9236BRU-80

• Rohs Status: RoHS non-compliant
• Number Of Bits: 12
• Sampling Rate (per Second): 80M
• Number Of Converters: 2
• Power Dissipation (max): 366mW
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-TSSOP (0.173", 4.40mm Width)
• For Use With: AD9236BCP-80EB - BOARD EVAL FOR AD9236-80AD9236BRU-80EB - BOARD EVAL FOR AD9236-80 TSSOP

PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
Table 8. Pin Function Descriptions—28-Lead TSSOP
Pin No.
1
2
3
4
5
6
7, 12
8, 11
9
10
13
14
15 to 22,
25 to 28
23
24
Mnemonic
OTR
MODE
SENSE
VREF
REFB
REFT
AVDD
AGND
VIN+
VIN–
CLK
PDWN
D0 (LSB) to
D11 (MSB)
DGND
DRVDD
SENSE
MODE
PDWN 14
AGND
AGND 11
AVDD
AVDD 12
REFB
VREF
REFT
VIN+
VIN– 10
OTR
CLK 13
Figure 3. 28-Lead TSSOP
1
2
3
4
5
6
7
8
9
(Not to Scale)
AD9236
TOP VIEW
03066-0-021
Reference Mode Selection
Differential Reference (+)
Power-Down Function Select
Description
Out-of-Range Indicator
Data Format Select and DCS
Mode Selection
Voltage Reference Input/Output
Differential Reference (–)
Analog Power Supply
Analog Ground
Analog Input Pin (+)
Analog Input Pin (–)
Clock Input Pin
Data Output Bits
Digital Output Ground
Digital Output Driver Supply
28
27
26
25
24
23
22
21
20
19
18
17
16
15
D11 (MSB)
D10
D9
D8
DRVDD
DGND
D7
D6
D5
D4
D3
D2
D1
D0 (LSB)
Rev. B | Page 9 of 36
Table 9. Pin Function Descriptions—32-Lead LFCSP
Pin No.
1, 3, 5, 6
2
4
7 to 14,
17 to 20
15
16
21
22
23
24
25
26
27, 32
28, 31
29
30
(LSB) D0 7
PDWN 4
Mnemonic
DNC
CLK
PDWN
D0 (LSB) to
D11 (MSB)
DGND
DRVDD
OTR
MODE
SENSE
VREF
REFB
REFT
AVDD
AGND
VIN+
VIN–
DNC 1
DNC 3
DNC 5
DNC 6
CLK 2
D1 8
Figure 4. 32-Lead LFCSP
(Not to Scale)
AD9236
TOP VIEW
CSP
Description
Do Not Connect
Clock Input Pin
Power-Down Function Select
Data Output Bits
Digital Output Ground
Digital Output Driver Supply
Out-of-Range Indicator
Data Format Select and DCS
Mode Selection
Reference Mode Selection
Voltage Reference Input/Output
Differential Reference (–)
Differential Reference (+)
Analog Power Supply
Analog Ground
Analog Input Pin (+)
Analog Input Pin (–)
24 VREF
23 SENSE
22 MODE
21 OTR
20 D11 (MSB)
19 D10
18 D9
17 D8
03066-0-022
AD9236