参数资料
型号: REF191ES-REEL
厂商: Analog Devices Inc
文件页数: 26/28页
文件大小: 0K
描述: IC VREF SERIES PREC 2.048V 8SOIC
产品变化通告: Product Discontinuance 27/Oct/2011
标准包装: 2,500
系列: REF19
基准类型: 串联,精度
输出电压: 2.048V
容差: ±2mV
温度系数: 5ppm/°C
输入电压: 2.3 V ~ 15 V
通道数: 1
电流 - 静态: 15µA
电流 - 输出: 30mA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SO
包装: 带卷 (TR)

REF19x Series
OUTLINE DIMENSIONS
0.400 (10.16)
0.365 (9.27)
0.355 (9.02)
Data Sheet
8
5
0.280 (7.11)
0.250 (6.35)
1
4
0.240 (6.10)
0.325 (8.26)
0.310 (7.87)
0.210 (5.33)
MAX
0.150 (3.81)
0.130 (3.30)
0.115 (2.92)
0.022 (0.56)
0.018 (0.46)
0.014 (0.36)
0.100 (2.54)
BSC
0.015
(0.38)
MIN
SEATING
PLANE
0.005 (0.13)
MIN
0.060 (1.52)
MAX
0.015 (0.38)
GAUGE
PLANE
0.300 (7.62)
0.430 (10.92)
MAX
0.195 (4.95)
0.130 (3.30)
0.115 (2.92)
0.014 (0.36)
0.010 (0.25)
0.008 (0.20)
0.070 (1.78)
0.060 (1.52)
0.045 (1.14)
COMPLIANT TO JEDEC STANDARDS MS-001
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.
Figure 34. 8-Lead Plastic Dual In-Line Package [PDIP]
P-Suffix (N-8)
Dimensions shown in inches and (millimeters)
3.10
3.00
2.90
5.00 (0.1968 )
4.80 (0.1890)
8
5
4.50
4.00 (0.1574 )
3.80 (0.1497)
8
1
5
4
6.20 (0.2441)
5.80 (0.2284)
4.40
6.40 BSC
PIN 1
1
4
4.30
0.25 (0.0098)
0.10 (0.0040)
1.27 (0.0500)
BSC
1.75 (0.0688)
1.35 (0.0532)
8 °
0.50 (0.0196 )
0.25 (0.0099)
45°
0.05
SEATING 0.20
COPLANARITY
0.09
0.10
0.31 (0.0122)
SEATING
0.40 (0.0157)
0.15
0.65 BSC
1.20
MAX
0.30
0.10 0.19 PLANE
COMPLIANT TO JEDEC STANDARDS MO-153-AA
0.75
0.60
0.45
COPLANARITY 0.51 (0.0201 )
1.27 (0.0500)
0.25 (0.0098)
PLANE 0.17 (0.0067)
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 35. 8-Lead Thin Shrink Small Outline Package [TSSOP]
(RU-8)
Dimensions shown in millimeters
Rev. L | Page 26 of 28
Figure 36. 8-Lead Standard Small Outline Package [SOIC_N]
Narrow Body
S-Suffix (R-8)
Dimensions shown in millimeters and (inches)
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