参数资料
型号: LTC2205C
厂商: LINEAR TECHNOLOGY CORP
元件分类: ADC
英文描述: 1-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC48
封装: 7 X7 MM, PLASTIC, MO-220, QFN-48
文件页数: 12/28页
文件大小: 804K
代理商: LTC2205C
LTC2205/LTC2204
2
22054p
ABSOLUTE
AXI U
RATI GS
W
WW
U
FOR ATIO
PACKAGE/ORDER I
UU
W
CO VERTER CHARACTERISTICS
U
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
Resolution (No Missing Codes)
16
Bits
Integral Linearity Error
Differential Analog Input (Note 5)
±0.7
±4
LSB
Differential Linearity Error
Differential Analog Input
±0.3
±1
LSB
Offset Error
(Note 6)
±1
±5
mV
Offset Drift
±10
μV/°C
Gain Error
External Reference
±0.2
±0.5
%FS
Full-Scale Drift
Internal Reference
±30
ppm/°C
External Reference
±10
ppm/°C
Transition Noise
2.5
LSBRMS
Supply Voltage (VDD)................................... –0.3V to 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............................................ 2000mW
Operating Temperature Range
LTC2205C/LTC2204C............................... 0°C to 70°C
LTC2205I/LTC2204I ............................. –40°C to 85°C
Storage Temperature Range .................. –65°C to 150°C
Digital Output Supply Voltage (OVDD).......... –0.3V to 4V
OVDD = VDD (Notes 1 and 2)
The denotes the specications which apply over the full operating
temperature range, otherwise specications are at TA = 25°C. (Note 4)
TOP VIEW
UK PACKAGE
48-LEAD (7mm
× 7mm) PLASTIC QFN
SENSE 1
VCM 2
VDD 3
VDD 4
GND 5
AIN+ 6
AIN7
GND 8
ENC+ 9
ENC10
GND 11
VDD 12
36 OVP
35 D11
34 D10
33 D9
32 D8
31 OGND
30 CLKOUT+
29 CLKOUT
28 D7
27 D6
26 D5
25 OVP
48
GND
47
PGA
46
RAND
45
MODE
44
OE
43
OF
42
D15
41
D14
40
D13
39
D12
38
OGND
37
OVP
V
DD
13
V
DD
14
GND
15
SHDN
16
DITH
17
D0
18
D1
19
D2
20
D3
21
D4
22
OGND
23
OVP
24
49
EXPOSED PAD IS GND (PIN 49)
MUST BE SOLDERED TO PCB BOARD
TJMAX = 125°C, θJA = 29°C/W
ORDER PART NUMBER
UK PART MARKING*
LTC2205C
LTC2204C
LTC2205I
LTC2204I
XXXXX
Order Options Tape and Reel: Add #TR
Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF
Lead Free Part Marking: http://www.linear.com/leadfree/
Consult LTC Marketing for parts specied with wider operating temperature ranges.
*The temperature grade is identied by a label on the shipping container.
相关PDF资料
PDF描述
LTC2204C#PBF 1-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC48
LTC2204I#PBF 1-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC48
LTC2204C#TRPBF 1-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC48
LTC2205C#TRPBF 1-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC48
LTC2205C#TR 1-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC48
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