- •FEATURES
- •APPLICATIONS
- •FUNCTIONAL BLOCK DIAGRAM
- •GENERAL DESCRIPTION
- •TABLE OF CONTENTS
- •REVISION HISTORY
- •DUAL AND SINGLE SUPPLIES
- •SPECIFICATIONS
- •SINGLE SUPPLY
- •DUAL SUPPLY
- •ABSOLUTE MAXIMUM RATINGS
- •ESD CAUTION
- •PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
- •TYPICAL PERFORMANCE CHARACTERISTICS
- •THEORY OF OPERATION
- •USING THE AD627
- •BASIC CONNECTIONS
- •SETTING THE GAIN
- •REFERENCE TERMINAL
- •INPUT RANGE LIMITATIONS IN SINGLE-SUPPLY APPLICATIONS
- •OUTPUT BUFFERING
- •INPUT AND OUTPUT OFFSET ERRORS
- •MAKE VS. BUY: A TYPICAL APPLICATION ERROR BUDGET
- •ERRORS DUE TO AC CMRR
- •GROUND RETURNS FOR INPUT BIAS CURRENTS
- •LAYOUT AND GROUNDING
- •APPLICATIONS CIRCUITS
- •CLASSIC BRIDGE CIRCUIT
- •4 TO 20 mA SINGLE-SUPPLY RECEIVER
- •THERMOCOUPLE AMPLIFIER
- •OUTLINE DIMENSIONS
- •ORDERING GUIDE
AD627
OUTLINE DIMENSIONS
0.400 (10.16)
0.365 (9.27)
0.355 (9.02)
8 |
5 |
0.280 (7.11) |
|
|
|
1 |
|
0.250 (6.35) |
|
|
|
4 |
0.240 (6.10) |
|
|
0.325 (8.26) |
|
|
|
|
|
|
|
PIN 1 |
|
|
|
|
0.310 (7.87) |
0.100 (2.54) |
|
|
|
0.300 (7.62) |
|
0.210 |
BSC |
|
|
0.060 (1.52) |
0.195 (4.95) |
|
|
|
MAX |
0.130 (3.30) |
|
(5.33) |
|
|
|
|
|
MAX |
|
0.015 |
|
|
0.115 (2.92) |
0.150 (3.81) |
|
(0.38) |
0.015 (0.38) |
|
|
0.130 (3.30) |
|
MIN |
|
GAUGE |
0.014 (0.36) |
0.115 (2.92) |
|
SEATING |
PLANE |
||
|
|
0.010 (0.25) |
|||
|
|
PLANE |
|
|
|
0.022 (0.56) |
|
|
|
0.008 (0.20) |
|
|
|
|
|
||
|
0.005 (0.13) |
|
|
0.430 (10.92) |
|
0.018 (0.46) |
|
|
|
||
|
MIN |
|
|
MAX |
|
0.014 (0.36) |
|
|
|
|
|
0.070 (1.78)
0.060 (1.52)
0.045 (1.14)
COMPLIANT TO JEDEC STANDARDS MS-001-BA
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. CORNER LEADS MAY BE CONFIGURED AS WHOLE OR HALF LEADS.
|
5.00 (0.1968) |
|
|
|
4.80 (0.1890) |
|
|
4.00 (0.1574) |
8 |
5 |
6.20 (0.2440) |
3.80 (0.1497) |
1 |
4 |
5.80 (0.2284) |
|
1.27 (0.0500) |
0.50 (0.0196) |
|
|
BSC |
1.75 (0.0688) |
0.25 (0.0099) × 45° |
0.25 (0.0098) |
|
1.35 (0.0532) |
|
|
|
|
|
0.10 (0.0040) |
|
|
8° |
|
|
0.51 (0.0201) |
|
COPLANARITY |
|
0° 1.27 (0.0500) |
|
SEATING |
0.31 (0.0122) 0.25 (0.0098) |
||
0.10 |
PLANE |
0.17 (0.0067) |
0.40 (0.0157) |
|
|
||
COMPLIANT TO JEDEC STANDARDS MS-012-AA
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
Figure 53. 8-Lead Plastic Dual In-Line Package [PDIP]
Narrow Body (N-8)
Dimensions shown in inches and (millimeters)
Figure 54. 8-Lead Small Standard Outline Package [SOIC_N]
Narrow Body (R-8)
Dimensions shown in millimeters (and inches)
ORDERING GUIDE
Model |
Temperature Range |
Package Description |
Package Option |
AD627AN |
−40°C to +85°C |
8-Lead Plastic Dual In-Line Package [PDIP] |
N-8 |
AD627ANZ1 |
−40°C to +85°C |
8-Lead Plastic Dual In-Line Package [PDIP] |
N-8 |
AD627AR |
−40°C to +85°C |
8-Lead Small Standard Outline [SOIC_N] |
R-8 |
AD627AR-REEL |
−40°C to +85°C |
8-Lead Small Standard Outline [SOIC_N] |
R-8 |
AD627AR-REEL7 |
−40°C to +85°C |
8-Lead Small Standard Outline [SOIC_N] |
R-8 |
AD627ARZ1 |
−40°C to +85°C |
8-Lead Small Standard Outline [SOIC_N] |
R-8 |
AD627ARZ-R71 |
−40°C to +85°C |
8-Lead Small Standard Outline [SOIC_N] |
R-8 |
AD627ARZ-RL1 |
−40°C to +85°C |
8-Lead Small Standard Outline [SOIC_N] |
R-8 |
AD627BN |
−40°C to +85°C |
8-Lead Plastic Dual In-Line Package [PDIP] |
N-8 |
AD627BNZ1 |
−40°C to +85°C |
8-Lead Plastic Dual In-Line Package [PDIP] |
N-8 |
AD627BR |
−40°C to +85°C |
8-Lead Small Standard Outline [SOIC_N] |
R-8 |
AD627BR-REEL |
−40°C to +85°C |
8-Lead Small Standard Outline [SOIC_N] |
R-8 |
AD627BR-REEL7 |
−40°C to +85°C |
8-Lead Small Standard Outline [SOIC_N] |
R-8 |
AD627BRZ1 |
−40°C to +85°C |
8-Lead Small Standard Outline [SOIC_N] |
R-8 |
AD627BRZ-RL1 |
−40°C to +85°C |
8-Lead Small Standard Outline [SOIC_N] |
R-8 |
AD627BRZ-R71 |
−40°C to +85°C |
8-Lead Small Standard Outline [SOIC_N] |
R-8 |
1 Z = Pb-free part.
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C00782-0-11/05(C)
Rev. C | Page 24 of 24
