OP281 Analog Devices, OP281 Datasheet - Page 17

• Manufacturer Part Number: OP281
• Description: Ultralow Power, Rail-to-Rail Output Operational Amplifier (Dual)
• Manufacturer: Analog Devices

Specifications of OP281

• -3db Bandwidth: 105kHz
• Slew Rate: 28mV/µs
• Vos: 100µV
• Ib: 3nA
• # Opamps Per Pkg: 2
• Input Noise (nv/rthz): 75nV/rtHz
• Vcc-vee: 2.7V to 12V
• Isy Per Amplifier: 5µA
• Packages: SOIC,SOP

OUTLINE DIMENSIONS
COPLANARITY
0.25 (0.0098)
0.10 (0.0039)
COPLANARITY
0.10
4.00 (0.1575)
3.80 (0.1496)
0.25 (0.0098)
0.10 (0.0040)
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.
0.10
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.
4.00 (0.1574)
3.80 (0.1497)
Figure 47. 14-Lead Standard Small Outline Package [SOIC_N]
Figure 46. 8-Lead Standard Small Outline Package [SOIC_N]
SEATING
PLANE
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 MS-012-A A
Dimensions shown in millimeters and (inches)
Dimensions shown in millimeters and (inches)
BSC
5.00 (0.1968)
4.80 (0.1890)
1.27 (0.0500)
1
8
BSC
8
7
5
4
0.51 (0.0201)
0.31 (0.0122)
Rev. D | Page 17 of 20
6.20 (0.2441)
5.80 (0.2283)
6.20 (0.2441)
5.80 (0.2284)
Narrow Body
Narrow Body
SEATING
PLANE
1.75 (0.0689)
1.35 (0.0531)
1.75 (0.0688)
1.35 (0.0532)
(R-14)
(R-8)
0.25 (0.0098)
0.17 (0.0067)
0.25 (0.0098)
0.17 (0.0067)
8°
0°
8°
0°
0.50 (0.0196)
0.25 (0.0099)
1.27 (0.0500)
0.40 (0.0157)
0.50 (0.0197)
0.25 (0.0098)
1.27 (0.0500)
0.40 (0.0157)
45°
45°
OP281/OP481