ADR291ER Analog Devices Inc, ADR291ER Datasheet - Page 16

• Manufacturer Part Number: ADR291ER
• Description: IC VREF PREC 2.5V 5MA OUT 8-SOIC
• Manufacturer: Analog Devices Inc
• Series: XFET®r

Specifications of ADR291ER

• Rohs Status: RoHS non-compliant
• Reference Type: Series
• Voltage - Output: 2.5V
• Tolerance: ±0.08%
• Temperature Coefficient: 10ppm/°C
• Voltage - Input: 2.8 ~ 15 V
• Number Of Channels: 1
• Current - Quiescent: 15µA
• Current - Output: 5mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Current - Cathode: -

ADR291/ADR292
OUTLINE DIMENSIONS
COPLANARITY
0.25 (0.0098)
0.10 (0.0040)
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 39. 8-Lead Standard Small Outline Package [SOIC_N]
SEATING
PLANE
Dimensions shown in millimeters and (inches)
COMPLIANT TO JEDEC STANDARDS MS-012-A A
5.00 (0.1968)
4.80 (0.1890)
1.27 (0.0500)
1
8
BSC
5
4
0.51 (0.0201)
0.31 (0.0122)
6.20 (0.2441)
5.80 (0.2284)
Narrow Body
0.205 (5.21)
0.175 (4.45)
1.75 (0.0688)
1.35 (0.0532)
0.135 (3.43)
(R-8)
0.210 (5.33)
0.170 (4.32)
MIN
0.25 (0.0098)
0.17 (0.0067)
8°
0°
CONTROLLING DIMENSIONS ARE IN INCHES; MILLIMETER DIMENSIONS
(IN PARENTHESES) ARE ROUNDED-OFF EQUIVALENTS FOR
REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN.
Figure 41. 3-Lead Plastic Header-Style Package [TO-92]
0.50 (0.0196)
0.25 (0.0099)
1.27 (0.0500)
0.40 (0.0157)
Dimensions shown in inches and (millimeters)
COMPLIANT TO JEDEC STANDARDS TO-226-AA
SEATING
PLANE
0.050 (1.27)
MAX
0.500 (12.70) MIN
45°
0.019 (0.482)
0.016 (0.407)
Rev. E | Page 16 of 20
(T-3)
SQ
0.055 (1.40)
0.045 (1.15)
0.105 (2.66)
0.095 (2.42)
0.115 (2.92)
0.080 (2.03)
COPLANARITY
Figure 40. 8-Lead Thin Shrink Small Outline Package [TSSOP]
0.15
0.05
0.10
PIN 1
COMPLIANT TO JEDEC STANDARDS MO-153-AA
BOTTOM VIEW
0.65 BSC
8
0.165 (4.19)
0.125 (3.18)
1
Dimensions shown in millimeters
3.10
3.00
2.90
0.30
0.19
3
2
1
5
4
SEATING
PLANE
1.20
MAX
4.50
4.40
4.30
0.115 (2.92)
0.080 (2.03)
(RU-8)
6.40 BSC
0.20
0.09
8°
0°
0.75
0.60
0.45