OVDD = V
參數(shù)資料
型號： LTC2282IUP#TRPBF
廠商： Linear Technology
文件頁數(shù)： 12/24頁
文件大?。?/td> 0K
描述： IC ADC DUAL 12BIT 105MSPS 64-QFN
標準包裝： 2,000
位數(shù)： 12
采樣率（每秒）： 105M
數(shù)據(jù)接口： 并聯(lián)
轉換器數(shù)目： 2
功率耗散（最大）： 630mW
電壓電源： 單電源
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 64-WFQFN 裸露焊盤
供應商設備封裝： 64-QFN（9x9）
包裝： 帶卷 (TR)
輸入數(shù)目和類型： 2 個單端，雙極; 2 個差分, 雙極
LTC2282
2
2282fb
PIN CONFIGURATION
ABSOLUTE MAXIMUM RATINGS
OVDD = VDD (Notes 1, 2)
Supply Voltage (VDD) ..................................................4V
Digital Output Ground Voltage (OGND) ........ –0.3V to 1V
Analog Input Voltage (Note 3).......–0.3V to (VDD + 0.3V)
Digital Input Voltage......................–0.3V to (VDD + 0.3V)
Digital Output Voltage ................ –0.3V to (OVDD + 0.3V)
Power Dissipation .............................................1500mW
Operating Temperature Range
LTC2282C ................................................ 0°C to 70°C
LTC2282I..............................................–40°C to 85°C
Storage Temperature Range...................–65°C to 125°C
TOP VIEW
UP PACKAGE
64-LEAD (9mm
9mm) PLASTIC QFN
TJMAX = 125°C, JA = 20°C/W
EXPOSED PAD (PIN 65) IS GND AND MUST BE SOLDERED TO PCB
AINA
+ 1
AINA
– 2
REFHA 3
REFHA 4
REFLA 5
REFLA 6
VDD 7
CLKA 8
CLKB 9
VDD 10
REFLB 11
REFLB 12
REFHB 13
REFHB 14
AINB
– 15
AINB
+ 16
48 DA5
47 DA4
46 DA3
45 DA2
44 DA1
43 DA0
42 NC
41 NC
40 OFB
39 DB11
38 DB10
37 DB9
36 DB8
35 DB7
34 DB6
33 DB5
64
GND
63
V
DD
62
SENSEA
61
VCMA
60
MODE
59
SHDNA
58
OEA
57
OF
A
56
DA11
55
DA10
54
DA9
53
DA8
52
DA7
51
DA6
50
OGND
49
OV
DD
GND
17
V
DD
18
SENSEB
19
VCMB
20
MUX
21
SHDNB
22
OEB
23
NC
24
NC
25
DB0
26
DB1
27
DB2
28
DB3
29
DB4
30
OGND
31
OV
DD
32
65
CONVERTER CHARACTERISTICS
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
Resolution (No Missing Codes)
l
12
Bits
Integral Linearity Error
Differential Analog Input (Note 5)
l
–1.5
±0.4
1.5
LSB
Differential Linearity Error
Differential Analog Input
l
–0.9
±0.2
0.9
LSB
Offset Error
(Note 6)
l
–12
±2
12
mV
Gain Error
External Reference
l
–2.5
±0.5
2.5
%FS
Offset Drift
±10
μV/°C
The
l denotes the specications which apply over the full operating
temperature range, otherwise specications are at TA = 25°C. (Note 4)
LEAD FREE FINISH
TAPE AND REEL
PART MARKING*
PACKAGE DESCRIPTION
TEMPERATURE RANGE
LTC2282IUP#PBF
LTC2282IUP#TRPBF
LTC2282UP
64-Lead (9mm × 9mm) Plastic QFN
–40°C to 85°C
LTC2282CUP#PBF
LTC2282CUP#TRPBF
LTC2282UP
64-Lead (9mm × 9mm) Plastic QFN
0°C to 70°C
LEAD BASED FINISH
TAPE AND REEL
PART MARKING*
PACKAGE DESCRIPTION
TEMPERATURE RANGE
LTC2282IUP
LTC2282IUP#TR
LTC2282UP
64-Lead (9mm × 9mm) Plastic QFN
–40°C to 85°C
LTC2282CUP
LTC2282CUP#TR
LTC2282UP
64-Lead (9mm × 9mm) Plastic QFN
0°C to 70°C
Consult LTC Marketing for parts specied with wider operating temperature ranges. *Temperature grades are identied by a label on the shipping container.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel specications, go to: http://www.linear.com/tapeandreel/
ORDER INFORMATION
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相關代理商/技術參數(shù)
參數(shù)描述
LTC2282UP 制造商:LINER 制造商全稱:Linear Technology 功能描述:Dual 12-Bit, 105Msps Low Power 3V ADC
LTC2283 制造商:LINER 制造商全稱:Linear Technology 功能描述:Dual 12-Bit, 125Msps Low Power 3V ADC
LTC2283CUP 制造商:LINER 制造商全稱:Linear Technology 功能描述:Dual 12-Bit, 125Msps Low Power 3V ADC
LTC2283CUP#PBF 功能描述:IC ADC DUAL 12BIT 125MSPS 64QFN RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉換器 系列:- 其它有關文件:TSA1204 View All Specifications 標準包裝:1 系列:- 位數(shù):12 采樣率（每秒）:20M 數(shù)據(jù)接口:并聯(lián) 轉換器數(shù)目:2 功率耗散（最大）:155mW 電壓電源:模擬和數(shù)字 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-TQFP 供應商設備封裝:48-TQFP（7x7） 包裝:Digi-Reel® 輸入數(shù)目和類型:4 個單端，單極；2 個差分，單極 產(chǎn)品目錄頁面:1156 (CN2011-ZH PDF) 其它名稱:497-5435-6
LTC2283CUP#PBF 制造商:Linear Technology 功能描述:IC, ADC, 12BIT, 125MSPS, QFN-64
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