AD7711AR Analog Devices Inc, AD7711AR Datasheet - Page 28

• Manufacturer Part Number: AD7711AR
• Description: IC ADC 24BIT RTD I SOURCE 24SOIC
• Manufacturer: Analog Devices Inc

Specifications of AD7711AR

• Rohs Status: RoHS non-compliant
• Number Of Bits: 24
• Sampling Rate (per Second): 1.03k
• Data Interface: Serial
• Number Of Converters: 1
• Power Dissipation (max): 45mW
• Voltage Supply Source: Analog and Digital, Dual ±
• Operating Temperature: -40°C ~ 80°C
• Mounting Type: Surface Mount
• Package / Case: 24-SOIC (0.300", 7.50mm Width)
• Number Of Elements: 1
• Resolution: 24Bit
• Architecture: Delta-Sigma
• Sample Rate: 19.5KSPS
• Input Polarity: Unipolar/Bipolar
• Input Type: Voltage
• Rated Input Volt: 5/±5V
• Differential Input: Yes
• Power Supply Requirement: Single/Dual
• Single Supply Voltage (typ): 5/10V
• Single Supply Voltage (min): 4.75V
• Single Supply Voltage (max): 10.5V
• Dual Supply Voltage (typ): ±5/-5/10V
• Dual Supply Voltage (min): ±4.75V
• Dual Supply Voltage (max): -5.25/10.5V
• Power Dissipation: 52.5mW
• Integral Nonlinearity Error: ±0.003%FSR
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 24
• Package Type: SOIC W
• Lead Free Status / RoHS Status: Not Compliant

Revision History
Location
3/04—Data Sheet changed from REV. F to REV. G.
Changes to SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Changes to ORDERING GUIDE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Deleted AD7711 to ADSP-2105 Interface section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Changes to AD7711 to 68HC11 Interface section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Updated OUTLINE DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
AD7711
0.200 (5.08)
COPLANARITY
0.005 (0.13)
0.30 (0.0118)
0.10 (0.0039)
0.200 (5.08)
0.125 (3.18)
0.023 (0.58)
0.014 (0.36)
0.10
MAX
MIN
PIN 1
CONTROLLING DIMENSIONS ARE IN INCHES; MILLIMETER DIMENSIONS
(IN PARENTHESES) ARE ROUNDED-OFF INCH EQUIVALENTS FOR
REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN
CONTROLLING DIMENSIONS ARE IN MILLIMETERS; INCH DIMENSIONS
(IN PARENTHESES) ARE ROUNDED-OFF MILLIMETER EQUIVALENTS FOR
REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN
24-Lead Ceramic Dual In-Line Package [CERDIP]
24-Lead Standard Small Outline Package [SOIC]
24
1.27 (0.0500)
1
1
24
COMPLIANT TO JEDEC STANDARDS MS-013AD
Dimensions shown in inches and (millimeters)
Dimensions shown in millimeters and (inches)
BSC
1.280 (32.51) MAX
15.60 (0.6142)
15.20 (0.5984)
0.100
(2.54)
OUTLINE DIMENSIONS
BSC
0.098 (2.49)
0.51 (0.0201)
0.31 (0.0122)
MAX
0.070 (1.78)
0.030 (0.76)
Wide Body
(Q-24)
(R-24)
–28–
13
12
2.65 (0.1043)
2.35 (0.0925)
SEATING
PLANE
13
12
0.310 (7.87)
0.220 (5.59)
SEATING
PLANE
7.60 (0.2992)
7.40 (0.2913)
0.060 (1.52)
0.015 (0.38)
0.150 (3.81)
MIN
0.33 (0.0130)
0.20 (0.0079)
10.65 (0.4193)
10.00 (0.3937)
8
0
0.75 (0.0295)
0.25 (0.0098)
15
0
1.27 (0.0500)
0.40 (0.0157)
0.320 (8.13)
0.290 (7.37)
0.015 (0.38)
0.008 (0.20)
45
REV. G
Page