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参数资料
| 型号： | LTC2285IUP#PBF |
| 厂商： | Linear Technology |
| 文件页数： | 16/24页 |
| 文件大小： | 0K |
| 描述： | IC ADC DUAL 14BIT 125MSPS 64QFN |
| 标准包装： | 40 |
| 位数： | 14 |
| 采样率（每秒）： | 125M |
| 数据接口： | 并联 |
| 转换器数目： | 2 |
| 功率耗散（最大）： | 915mW |
| 电压电源： | 单电源 |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 64-WFQFN 裸露焊盘 |
| 供应商设备封装： | 64-QFN（9x9） |
| 包装： | 管件 |
| 输入数目和类型： | 2 个单端，双极; 2 个差分, 双极 |
LTC2285
23
2285fb
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no representa-
tion that the interconnection of its circuits as described herein will not infringe on existing patent rights.
PACKAGE DESCRIPTION
UP Package
64-Lead Plastic QFN (9mm × 9mm)
(Reference LTC DWG # 05-08-1705)
9 .00 ± 0.10
(4 SIDES)
NOTE:
1. DRAWING CONFORMS TO JEDEC PACKAGE OUTLINE MO-220 VARIATION WNJR-5
2. ALL DIMENSIONS ARE IN MILLIMETERS
3. DIMENSIONS OF EXPOSED PAD ON BOTTOM OF PACKAGE DO NOT INCLUDE
MOLD FLASH. MOLD FLASH, IF PRESENT, SHALL NOT EXCEED 0.20mm ON ANY SIDE, IF PRESENT
4. EXPOSED PAD SHALL BE SOLDER PLATED
5. SHADED AREA IS ONLY A REFERENCE FOR PIN 1 LOCATION ON THE TOP AND BOTTOM OF PACKAGE
6. DRAWING NOT TO SCALE
PIN 1 TOP MARK
(SEE NOTE 5)
0.40 ± 0.10
64
63
1
2
BOTTOM VIEW—EXPOSED PAD
7.15 ± 0.10
7.50 REF
(4-SIDES)
0.75 ± 0.05
R = 0.10
TYP
R = 0.115
TYP
0.25 ± 0.05
0.50 BSC
0.200 REF
0.00 – 0.05
(UP64) QFN 0406 REV C
RECOMMENDED SOLDER PAD PITCH AND DIMENSIONS
APPLY SOLDER MASK TO AREAS THAT ARE NOT SOLDERED
0.70 ±0.05
7.50 REF
(4 SIDES)
7.15 ±0.05
8.10 ±0.05 9.50 ±0.05
0.25 ±0.05
0.50 BSC
PACKAGE OUTLINE
PIN 1
CHAMFER
C = 0.35
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相关代理商/技术参数 |
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|---|---|
| LTC2285IUP-TR | 制造商:LINER 制造商全称:Linear Technology 功能描述:Dual 14-Bit, 125Msps Low Power 3V ADC |
| LTC2285IUP-TRPBF | 制造商:LINER 制造商全称:Linear Technology 功能描述:Dual 14-Bit, 125Msps Low Power 3V ADC |
| LTC2285UP | 制造商:LINER 制造商全称:Linear Technology 功能描述:Dual 14-Bit, 135Msps Low Power 3.3V ADC |
| LTC2286 | 制造商:LINER 制造商全称:Linear Technology 功能描述:Dual 10-Bit, 65/40/25Msps Low Noise 3V ADCs |
| LTC2286CUP | 制造商:LINER 制造商全称:Linear Technology 功能描述:Dual 10-Bit, 65/40/25Msps Low Noise 3V ADCs |
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