AD8641 Analog Devices, AD8641 Datasheet - Page 14

• Manufacturer Part Number: AD8641
• Description: Low Power, Rail - to - Rail Output Precision JFET Amplifier in 5-lead SC70 and 8-lead SOIC lead-free packages
• Manufacturer: Analog Devices

Specifications of AD8641

• Vcc-vee: 5V to 26V
• Isy Per Amplifier: 290µA
• Packages: SC70,SOIC
• -3db Bandwidth: 3.5MHz
• Slew Rate: 3V/µs
• Vos: 50µV
• Ib: 0.25pA
• # Opamps Per Pkg: 1
• Input Noise (nv/rthz): 27.5nV/rtHz

AD8641/AD8642/AD8643
INDICATOR
SEATING
PLANE
0.90
0.85
0.80
COPLANARITY
PIN 1
0.25 (0.0098)
0.10 (0.0039)
12° MAX
0.10
4.00 (0.1575)
3.80 (0.1496)
IDENTIFIER
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.
COPLANARITY
3.20
3.00
2.80
0.95
0.85
0.75
BSC SQ
0.15
0.05
0.30
0.23
0.18
PIN 1
Figure 48. 16-Lead Lead Frame Chip Scale Package [LFCSP_VQ]
VIEW
3.00
Figure 47. 14-Lead Standard Small Outline Package [SOIC_N]
TOP
0.10
Figure 46. 8-Lead Mini Small Outline Package [MSOP]
14
1
1.27 (0.0500)
0.51 (0.0201)
0.31 (0.0122)
8.75 (0.3445)
8.55 (0.3366)
COMPLIANT TO JEDEC STANDARDS MS-012-AB
* COMPLIANT TO JEDEC STANDARDS MO-220-VEED-2
COMPLIANT TO JEDEC STANDARDS MO-187-AA
Dimensions shown in millimeters and (inches)
3 mm × 3 mm Body, Very Thin Quad (CP-16-3)
EXCEPT FOR EXPOSED PAD DIMENSION.
8
1
0.65 BSC
BSC
3.20
3.00
2.80
BSC SQ
0.20 REF
Dimensions shown in millimeters
Dimensions shown in millimeters
2.75
0.80 MAX
0.65 TYP
5
4
0.40
0.25
0.05 MAX
0.02 NOM
8
7
Rev. E | Page 14 of 16
6.20 (0.2441)
5.80 (0.2283)
1.10 MAX
5.15
4.90
4.65
SEATING
PLANE
1.75 (0.0689)
1.35 (0.0531)
0.45
(RM-8)
(R-14)
BSC
0.50
1.50 REF
6°
0°
0.60 MAX
0.25 (0.0098)
0.17 (0.0067)
15° MAX
12
9
8
BOTTOM VIEW
13
FOR PROPER CONNECTION OF
THE EXPOSED PAD, REFER TO
THE PIN CONFIGURATION AND
FUNCTION DESCRIPTIONS
SECTION OF THIS DATA SHEET.
0.23
0.09
EXPOSED
PAD
8°
0°
16
4
1
5
0.50
0.40
0.30
0.50 (0.0197)
0.25 (0.0098)
1.27 (0.0500)
0.40 (0.0157)
0.80
0.55
0.40
0.25 MIN
* 1.65
1.50 SQ
1.35
45°
Data Sheet