AD7899 Analog Devices, AD7899 Datasheet - Page 15
AD7899
Manufacturer Part Number
AD7899
Description
5 V Single Supply 14-Bit 400 kSPS ADC
Manufacturer
Analog Devices
Datasheet
1.AD7899.pdf
(16 pages)
Specifications of AD7899
Resolution (bits)
14bit
# Chan
1
Sample Rate
400kSPS
Interface
Par
Analog Input Type
SE-Bip,SE-Uni
Ain Range
Bip (Vref),Bip (Vref) x 2,Bip (Vref) x 4,Bip 10V,Bip 2.5V,Bip 5.0V,Uni (Vref),Uni (Vref) x 2,Uni 2.5V,Uni 5.0V
Adc Architecture
SAR
Pkg Type
SOIC,SOP
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AD7899AR-1
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Part Number:
AD7899AR-3
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Part Number:
AD7899ARS-3
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Part Number:
AD7899ARSZ-2
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Part Number:
AD7899ARZ-1
Manufacturer:
ADI/亚德诺
Quantity:
20 000
AD7899–Revision History
Location
Data Sheet changed from REV. 0 to REV. A.
Edit to Timing page heading . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Edit to Converter Details section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Edit to Figure 14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
0.078 (1.98)
0.068 (1.73)
0.0118 (0.30)
0.0040 (0.10)
0.008 (0.203)
0.002 (0.050)
PIN 1
28
1
28
1
PIN 1
0.0256
(0.65)
0.0500
BSC
(1.27)
BSC
0.7125 (18.10)
0.6969 (17.70)
Dimensions shown in inches and (mm).
28-Lead Shrink Small Outline
0.407 (10.34)
0.397 (10.08)
0.015 (0.38)
0.010 (0.25)
OUTLINE DIMENSIONS
0.0192 (0.49)
0.0138 (0.35)
28-Lead Small Outline
(RS-28)
SEATING
(R-28)
SEATING
PLANE
PLANE
0.1043 (2.65)
0.0926 (2.35)
0.066 (1.67)
14
15
14
15
0.07 (1.79)
0.2992 (7.60)
0.2914 (7.40)
0.009 (0.229)
0.005 (0.127)
0.0125 (0.32)
0.0091 (0.23)
0.4193 (10.65)
0.3937 (10.00)
8°
0°
8
0
0.0291 (0.74)
0.0098 (0.25)
0.022 (0.558)
0.03 (0.762)
0.0500 (1.27)
0.0157 (0.40)
45
AD7899
Page