AD7451 Analog Devices, AD7451 Datasheet - Page 23

• Manufacturer Part Number: AD7451
• Description: Pseudo Differential Input, 1 MSPS, 12-Bit ADC in an 8-Lead SOT-23
• Manufacturer: Analog Devices

Specifications of AD7451

• Resolution (bits): 12bit
• # Chan: 1
• Sample Rate: 1MSPS
• Interface: Ser,SPI
• Analog Input Type: Diff-Uni
• Ain Range: (2Vref) p-p
• Adc Architecture: SAR
• Pkg Type: SOP,SOT

OUTLINE DIMENSIONS
0.15 MAX
0.05 MIN
INDICATOR
1.30
1.15
0.90
1.70
1.60
1.50
PIN 1
IDENTIFIER
COPLANARITY
3.20
3.00
2.80
0.95
0.85
0.75
0.15
0.05
PIN 1
Figure 36. 8-Lead Small Outline Transistor Package [SOT-23]
0.10
8
1
Figure 37. 8-Lead Mini Small Outline Package [MSOP]
COMPLIANT TO JEDEC STANDARDS MO-178-BA
7
2
BSC
COMPLIANT TO JEDEC STANDARDS MO-187-AA
3.00
2.90
2.80
1.95
8
1
0.65 BSC
0.38 MAX
0.22 MIN
6
3
3.20
3.00
2.80
Dimensions shown in millimeters
Dimensions shown in millimeters
5
4
5
4
0.65 BSC
0.40
0.25
Rev. D | Page 23 of 24
1.45 MAX
0.95 MIN
1.10 MAX
5.15
4.90
4.65
3.00
2.80
2.60
SEATING
PLANE
(RM-8)
(RJ-8)
6°
0°
0.22 MAX
0.08 MIN
15° MAX
0.23
0.09
8°
4°
0°
BSC
0.60
0.80
0.55
0.40
0.60
0.45
0.30
AD7441/AD7451