参数资料
型号: DC1546A
厂商: Linear Technology
文件页数: 20/28页
文件大小: 0K
描述: BOARD DAC LTC2754-16
软件下载: QuikEval System
设计资源: DC1546A Design Files
DC1546A Schematic
标准包装: 1
系列: QuikEval™, SoftSpan™
DAC 的数量: 4
位数: 16
数据接口: 串行,SPI?
设置时间: 2µs
DAC 型: 电流
已供物品:
已用 IC / 零件: LTC2754-16
相关产品: DC590B-ND - BOARD DEMO USB SERIAL CONTROLLER
LTC2754BIUKG-16#TRPBF-ND - IC DAC 16BIT QUAD IOUT 52-QFN
LTC2754BCUKG-16#TRPBF-ND - IC DAC 16BIT QUAD IOUT 52-QFN
LTC2754AIUKG-16#TRPBF-ND - IC DAC 16BIT QUAD IOUT 52-QFN
LTC2754ACUKG-16#TRPBF-ND - IC DAC 16BIT QUAD IOUT 52-QFN
LTC2754BIUKG-16#PBF-ND - IC DAC 16BIT QUAD IOUT 52-QFN
LTC2754BCUKG-16#PBF-ND - IC DAC 16BIT QUAD IOUT 52-QFN
LTC2754AIUKG-16#PBF-ND - IC DAC 16BIT QUAD IOUT 52-QFN
LTC2754ACUKG-16#PBF-ND - IC DAC 16BIT QUAD IOUT 52-QFN
LTC2754
27
2754f
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.
UKG Package
52-Lead Plastic QFN (7mm
× 8mm)
(Reference LTC DWG # 05-08-1729 Rev )
7.00
0.10
(2 SIDES)
NOTE:
1. DRAWING IS NOT A JEDEC PACKAGE OUTLINE
2. DRAWING NOT TO SCALE
3. ALL DIMENSIONS ARE IN MILLIMETERS
4. 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
5. EXPOSED PAD SHALL BE SOLDER PLATED
6. SHADED AREA IS ONLY A REFERENCE FOR PIN 1 LOCATION ON THE TOP AND BOTTOM OF PACKAGE
PIN 1 TOP MARK
(SEE NOTE 6)
PIN 1 NOTCH
R = 0.30 TYP OR
0.35
45 C
CHAMFER
0.40
0.10
52
51
1
2
BOTTOM VIEW—EXPOSED PAD
TOP VIEW
SIDE VIEW
6.50 REF
(2 SIDES)
8.00
0.10
(2 SIDES)
5.50 REF
(2 SIDES)
0.75
0.05
0.75
0.05
R = 0.115
TYP
R = 0.10
TYP
0.25
0.05
0.50 BSC
0.200 REF
0.00 – 0.05
6.45 0.10
5.41 0.10
0.00 – 0.05
(UKG52) QFN REV 0306
5.50 REF
(2 SIDES)
5.41 0.05
6.45 0.05
RECOMMENDED SOLDER PAD PITCH AND DIMENSIONS
APPLY SOLDER MASK TO AREAS THAT ARE NOT SOLDERED
0.70 0.05
6.10 0.05
7.50 0.05
6.50 REF
(2 SIDES)
7.10 0.05 8.50 0.05
0.25 0.05
0.50 BSC
PACKAGE OUTLINE
PACKAGE DESCRIPTION
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