LTC2283 Linear Technology, LTC2283 Datasheet - Page 2

• Manufacturer Part Number: LTC2283
• Description: 125Msps Low Power 3V ADC
• Manufacturer: Linear Technology

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ABSOLUTE MAXIMUM RATINGS
LTC2283
OV
Supply Voltage (V
Digital Output Ground Voltage (OGND) ........ –0.3V to 1V
Analog Input Voltage (Note 3) .......–0.3V to (V
Digital Input Voltage ......................–0.3V to (V
Digital Output Voltage ................ –0.3V to (OV
Power Dissipation .............................................1500mW
Operating Temperature Range
Storage Temperature Range ................... –65°C to 150°C
ORDER INFORMATION
LEAD FREE FINISH
LTC2283CUP#PBF
LTC2283IUP#PBF
LEAD BASED FINISH
LTC2283CUP
LTC2283IUP
Consult LTC Marketing for parts specifi ed with wider operating temperature ranges. *The temperature grade is identifi ed by a label on the shipping container.
For more information on lead free part marking, go to:
For more information on tape and reel specifi cations, go to:
CONVERTER CHARACTERISTICS
temperature range, otherwise specifi cations are at T
PARAMETER
Resolution (No Missing Codes)
Integral Linearity Error
Differential Linearity Error
Offset Error
Gain Error
Offset Drift
Full-Scale Drift
Gain Matching
2
DD
LTC2283C ................................................ 0°C to 70°C
LTC2283I.............................................. –40°C to 85°C
= V
DD
(Notes 1, 2)
DD
) ..................................................4V
TAPE AND REEL
LTC2283CUP#TRPBF
LTC2283IUP#TRPBF
TAPE AND REEL
LTC2283CUP#TR
LTC2283IUP#TR
http://www.linear.com/leadfree/
CONDITIONS
Differential Analog Input (Note 5)
Differential Analog Input
(Note 6)
External Reference
Internal Reference
External Reference
External Reference
PART MARKING*
LTC2283UP
LTC2283UP
PART MARKING*
LTC2283UP
LTC2283UP
http://www.linear.com/tapeandreel/
A
DD
DD
DD
= 25°C. (Note 4)
+ 0.3V)
+ 0.3V)
+ 0.3V)
The
l
denotes the specifi cations which apply over the full operating
PIN CONFIGURATION
PACKAGE DESCRIPTION
64-Lead (9mm × 9mm) Plastic QFN
64-Lead (9mm × 9mm) Plastic QFN
PACKAGE DESCRIPTION
64-Lead (9mm × 9mm) Plastic QFN
64-Lead (9mm × 9mm) Plastic QFN
REFHB 13
REFHB 14
REFLB 11
REFLB 12
REFHA 3
REFHA 4
A
A
REFLA 5
REFLA 6
A
A
CLKA 8
CLKB 9
INB
INB
V
INA
INA
V
DD
DD
–
+
EXPOSED PAD (PIN 65) IS GND AND MUST BE SOLDERED TO PCB
+
–
10
15
16
1
2
7
64-LEAD (9mm × 9mm) PLASTIC QFN
T
JMAX
●
●
●
●
●
= 150°C, θ
UP PACKAGE
TOP VIEW
65
–0.9
–2.5
MIN
–12
12
–2
JA
= 20°C/W
±0.4
±0.2
±0.5
±0.3
TYP
±10
±30
±2
±5
TEMPERATURE RANGE
0°C to 70°C
–40°C to 85°C
TEMPERATURE RANGE
0°C to 70°C
–40°C to 85°C
MAX
0.9
2.5
12
48 DA5
47 DA4
46 DA3
45 DA2
44 DA1
43 DA0
42 NC
41 NC
40 CLKOUT
39 DB11
38 DB10
37 DB9
36 DB8
35 DB7
34 DB6
33 DB5
2
ppm/°C
ppm/°C
UNITS
μV/°C
2283fb
%FS
%FS
LSB
LSB
Bits
mV