AD7718 Analog Devices, AD7718 Datasheet - Page 44

• Manufacturer Part Number: AD7718
• Description: 24-Bit, 8/10-Channel, Low Voltage, Low Power, Sigma Delta ADC
• Manufacturer: Analog Devices

Specifications of AD7718

• Resolution (bits): 24bit
• # Chan: 10
• Sample Rate: n/a
• Interface: Ser,SPI
• Analog Input Type: Diff-Uni,SE-Uni
• Ain Range: (2Vref/PGA Gain) p-p
• Adc Architecture: Sigma-Delta
• Pkg Type: SOIC,SOP

AD7708/AD7718
0.0118 (0.30)
0.0040 (0.10)
0.006 (0.15)
0.002 (0.05)
PIN 1
PIN 1
SEATING
PLANE
28
1
28
1
0.0500
(1.27)
0.0256 (0.65)
BSC
BSC
0.7125 (18.10)
0.6969 (17.70)
Dimensions shown in inches and (mm).
0.386 (9.80)
0.378 (9.60)
OUTLINE DIMENSIONS
0.0192 (0.49)
0.0138 (0.35)
28-Lead Plastic TSSOP
28-Lead Plastic SOIC
0.0118 (0.30)
0.0075 (0.19)
(RU-28)
(R-28)
SEATING
PLANE
0.1043 (2.65)
0.0926 (2.35)
0.0433 (1.10)
15
14
15
14
0.0035 (0.090)
0.0079 (0.20)
MAX
0.2992 (7.60)
0.2914 (7.40)
0.177 (4.50)
0.169 (4.30)
0.0125 (0.32)
0.0091 (0.23)
0.4193 (10.65)
0.3937 (10.00)
0.256 (6.50)
0.246 (6.25)
8
0
8
0
0.0291 (0.74)
0.0098 (0.25)
0.028 (0.70)
0.020 (0.50)
0.0500 (1.27)
0.0157 (0.40)
45