LTC2205 Linear Technology, LTC2205 Datasheet - Page 2

• Manufacturer Part Number: LTC2205
• Description: (LTC2204 / LTC2205) 65Msps/40Msps
• Manufacturer: Linear Technology

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ABSOLUTE MAXIMUM RATINGS
CONVERTER CHARACTERISTICS
LTC2205/LTC2204
OV
ORDER INFORMATION
LEAD FREE FINISH
LTC2205CUK#PBF
LTC2204CUK#PBF
LTC2205IUK#PBF
LTC2204IUK#PBF
LEAD BASED FINISH
LTC2205CUK
LTC2204CUK
LTC2205IUK
LTC2204IUK
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:
temperature range, otherwise specifi cations are at T
PARAMETER
Resolution (No Missing Codes)
Integral Linearity Error
Integral Linearity Error
Differential Linearity Error
Offset Error
Offset Drift
Gain Error
Full-Scale Drift
Transition Noise
2
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 .............................................2000mW
Operating Temperature Range
Storage Temperature Range .................. –65°C to 150°C
Digital Output Supply Voltage (OV
DD
LTC2205C/LTC2204C ............................... 0°C to 70°C
LTC2205I/LTC2204I .............................. –40°C to 85°C
= V
DD
(Notes 1 and 2)
DD
) ................................... –0.3V to 4V
TAPE AND REEL
LTC2205CUK#TRPBF
LTC2204CUK#TRPBF
LTC2205IUK#TRPBF
LTC2204IUK#TRPBF
TAPE AND REEL
LTC2205CUK#TR
LTC2204CUK#TR
LTC2205IUK#TR
LTC2204IUK#TR
DD
) .......... –0.3V to 4V
CONDITIONS
Differential Analog Input (Note 5)
Differential Analog Input (Note 5), T
Differential Analog Input
(Note 6)
External Reference
Internal Reference
External Reference
http://www.linear.com/leadfree/
PART MARKING*
LTC2205UK
LTC2204UK
LTC2205UK
LTC2204UK
PART MARKING*
LTC2205UK
LTC2204UK
LTC2205UK
LTC2204UK
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
48-Lead (7mm x 7mm) Plastic DFN
48-Lead (7mm x 7mm) Plastic DFN
48-Lead (7mm x 7mm) Plastic DFN
48-Lead (7mm x 7mm) Plastic DFN
PACKAGE DESCRIPTION
48-Lead (7mm x 7mm) Plastic DFN
48-Lead (7mm x 7mm) Plastic DFN
48-Lead (7mm x 7mm) Plastic DFN
48-Lead (7mm x 7mm) Plastic DFN
A
EXPOSED PAD IS GND (PIN 49) MUST BE SOLDERED TO PCB BOARD
= 25°C
SENSE 1
ENC
GND 11
ENC
V
AIN + 6
GND 5
AIN
GND 8
V
V
V
DD
CM
DD
DD
–
+
–
10
12
2
3
4
7
9
48-LEAD (7mm × 7mm) PLASTIC QFN
T
JMAX
= 150°C, θ
l
l
l
l
l
UK PACKAGE
TOP VIEW
49
MIN
16
JA
= 29°C/W
±0.7
±0.7
±0.3
±0.2
TYP
±10
±30
±10
TEMPERATURE RANGE
0°C to 70°C
0°C to 70°C
–40°C to 85°C
–40°C to 85°C
TEMPERATURE RANGE
0°C to 70°C
0°C to 70°C
–40°C to 85°C
–40°C to 85°C
2.5
±1
36 OV
35 D11
34 D10
33 D9
32 D8
31 OGND
30 CLKOUT +
29 CLKOUT
28 D7
27 D6
26 D5
25 OV
DD
DD
MAX
±4.5
±8.5
±1.9
±4
±1
–
LSB
ppm/°C
ppm/°C
UNITS
22054fb
µV/
%FS
LSB
LSB
LSB
RMS
Bits
mV
°C