AD7908BRUZ Analog Devices Inc, AD7908BRUZ Datasheet - Page 28

• Manufacturer Part Number: AD7908BRUZ
• Description: IC ADC 8BIT 8CH 1MSPS 20-TSSOP
• Manufacturer: Analog Devices Inc

Specifications of AD7908BRUZ

• Data Interface: DSP, MICROWIRE™, QSPI™, Serial, SPI™
• Number Of Bits: 8
• Sampling Rate (per Second): 1M
• Number Of Converters: 1
• Power Dissipation (max): 13.5mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP (0.173", 4.40mm Width)
• Resolution (bits): 8bit
• Sampling Rate: 1MSPS
• Input Channel Type: Single Ended
• Supply Voltage Range - Analog: 2.7V To 5.25V
• Supply Current: 2.7mA
• Digital Ic Case Style: TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: EVAL-AD79X8CBZ - BOARD EVALUATION FOR AD79X8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

AD7908/AD7918/AD7928
OUTLINE DIMENSIONS
ORDERING GUIDE
Model
AD7908BRU
AD7908BRU-REEL
AD7908BRU-REEL7
AD7908BRUZ
AD7908BRUZ-REEL
AD7908BRUZ-REEL7
AD7918BRU
AD7918BRU-REEL
AD7918BRU-REEL7
AD7918BRUZ
AD7918BRUZ-REEL
AD7918BRUZ-REEL7
AD7928BRU
AD7928BRU-REEL
AD7928BRU-REEL7
AD7928BRUZ
AD7928BRUZ-REEL
AD7928BRUZ-REEL7
EVAL-AD79x8CB
EVAL-CONTROL BRD
1
2
3
4
©2006 Analog Devices, Inc. All rights reserved. Trademarks and
registered trademarks are the property of their respective owners.
Linearity error here refers to integral linearity error.
Z = Pb-free part.
This can be used as a standalone evaluation board or in conjunction with the evaluation controller board for evaluation/demonstration purposes. The board comes
with one chip of each the AD7908, AD7918, and AD7928.
This board is a complete unit allowing a PC to control and communicate with all Analog Devices evaluation boards ending in the CB designators. To order a complete
evaluation kit, order the particular ADC evaluation board, such as the EVAL-AD79x8CB, the EVAL-CONTROL BRD2, and a 12 V ac transformer. See the relevant
evaluation board technical note for more information.
2
2
2
3
2
2
2
2
2
2
4
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
−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
COPLANARITY
0.15
0.05
C03089-0-6/06(B)
PIN 1
Figure 33. 20-Lead Thin Shrink Small Outline Package [TSSOP]
0.10
20
1
BSC
0.65
0.30
0.19
COMPLIANT TO JEDEC STANDARDS MO-153-AC
6.60
6.50
6.40
Dimensions shown in millimeters
1.20 MAX
Linearity Error (LSB)
±0.2
±0.2
±0.2
±0.2
±0.2
±0.2
±0.5
±0.5
±0.5
±0.5
±0.5
±0.5
±1
±1
±1
±1
±1
±1
Rev. B | Page 28 of 28
11
10
SEATING
PLANE
(RU-20)
4.50
4.40
4.30
0.20
0.09
6.40 BSC
1
8°
0°
Package Description
20-Lead TSSOP
20-Lead TSSOP
20-Lead TSSOP
20-Lead TSSOP
20-Lead TSSOP
20-Lead TSSOP
20-Lead TSSOP
20-Lead TSSOP
20-Lead TSSOP
20-Lead TSSOP
20-Lead TSSOP
20-Lead TSSOP
20-Lead TSSOP
20-Lead TSSOP
20-Lead TSSOP
20-Lead TSSOP
20-Lead TSSOP
20-Lead TSSOP
Evaluation Board
Controller Board
0.75
0.60
0.45
Package Option
RU-20
RU-20
RU-20
RU-20
RU-20
RU-20
RU-20
RU-20
RU-20
RU-20
RU-20
RU-20
RU-20
RU-20
RU-20
RU-20
RU-20
RU-20