AD7911 Analog Devices, AD7911 Datasheet - Page 25

• Manufacturer Part Number: AD7911
• Description: 2-Channel, 2.35 V to 5.25 V, 250 kSPS, 10-Bit A/D Converter
• Manufacturer: Analog Devices

Specifications of AD7911

• Resolution (bits): 10bit
• # Chan: 2
• Sample Rate: 250kSPS
• Interface: Ser,SPI
• Analog Input Type: SE-Uni
• Ain Range: Uni Vdd
• Adc Architecture: SAR
• Pkg Type: SOP,SOT

OUTLINE DIMENSIONS
ORDERING GUIDE
Model
AD7911ARMZ
AD7911ARMZ-REEL
AD7911ARM-REEL7
AD7911ARMZ-REEL7
AD7911AUJZ-R2
AD7911AUJZ-REEL7
AD7921ARMZ
AD7921ARMZ-REEL
AD7921ARMZ-REEL7
AD7921AUJZ-R2
AD7921AUJZ-REEL7
1
2
IDENTIFIER
Z = RoHS Compliant Part.
Linearity error here refers to integral nonlinearity.
COPLANARITY
3.20
3.00
2.80
0.95
0.85
0.75
0.15
0.05
PIN 1
1
0.10
Figure 35. 8-Lead Mini Small Outline Package [MSOP]
COMPLIANT TO JEDEC STANDARDS MO-187-AA
8
1
0.65 BSC
3.20
3.00
2.80
Dimensions shown in millimeters
5
4
0.40
0.25
1.10 MAX
5.15
4.90
4.65
(RM-8)
6°
0°
Temperature
Range
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
15° MAX
0.23
0.09
0.80
0.55
0.40
Rev. A | Page 25 of 28
Linearity
Error (LSB)
±0.5 max
±0.5 max
±0.5 max
±0.5 max
±0.5 max
±0.5 max
±1.5 max
±1.5 max
±1.5 max
±1.5 max
±1.5 max
2
INDICATOR
0.10 MAX
1.60 BSC
* 0.90
0.87
0.84
PIN 1
Figure 36. 8-Lead Thin Small Outline Transistor Package [TSOT]
Package
Description
8-lead MSOP
8-lead MSOP
8-lead MSOP
8-lead MSOP
8-lead TSOT
8-lead TSOT
8-lead MSOP
8-lead MSOP
8-lead MSOP
8-lead TSOT
8-lead TSOT
* COMPLIANT TO JEDEC STANDARDS MO-193-BA WITH
THE EXCEPTION OF PACKAGE HEIGHT AND THICKNESS.
1
8
0.38
0.22
2.90 BSC
7
2
1.95
BSC
Dimensions shown in millimeters
6
3
4
5
0.65 BSC
* 1.00 MAX
SEATING
PLANE
2.80 BSC
(UJ-8)
Package
Option
RM-8
RM-8
RM-8
RM-8
UJ-8
UJ-8
RM-8
RM-8
RM-8
UJ-8
UJ-8
0.20
0.08
AD7911/AD7921
8°
4°
0°
Branding
#C1J
#C1J
#C1J
#C1J
#C1J
#C1J
#C1K
#C1K
#C1K
#C1K
#C1K
0.60
0.45
0.30