LTC2226 LINER [Linear Technology], LTC2226 Datasheet - Page 2

• Manufacturer Part Number: LTC2226
• Description: 12-Bit, 65/40/25Msps Low Power 3V ADCs
• Manufacturer: LINER [Linear Technology]

ABSOLUTE MAXIMUM RATINGS
LTC2228/LTC2227/LTC2226
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 125°C
ORDER INFORMATION
LEAD FREE FINISH
LTC2228CUH#PBF
LTC2228IUH#PBF
LTC2227CUH#PBF
LTC2227IUH#PBF
LTC2226CUH#PBF
LTC2226IUH#PBF
LEAD BASED FINISH
LTC2228CUH
LTC2228IUH
LTC2227CUH
LTC2227IUH
LTC2226CUH
LTC2226IUH
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:
2
DD
LTC2228C, LTC2227C, LTC2226C............. 0°C to 70°C
LTC2228I, LTC2227I, LTC2226I ............ –40°C to 85°C
= V
DD
(Notes 1, 2)
DD
) ..................................................4V
TAPE AND REEL
LTC2228CUH#TRPBF
LTC2228IUH#TRPBF
LTC2227CUH#TRPBF
LTC2227IUH#TRPBF
LTC2226CUH#TRPBF
LTC2226IUH#TRPBF
TAPE AND REEL
LTC2228CUH#TR
LTC2228IUH#TR
LTC2227CUH#TR
LTC2227IUH#TR
LTC2226CUH#TR
LTC2226IUH#TR
http://www.linear.com/leadfree/
PART MARKING*
2228
2228
2227
2227
2226
2226
PART MARKING*
2228
2228
2227
2227
2226
2226
http://www.linear.com/tapeandreel/
DD
DD
DD
+ 0.3V)
+ 0.3V)
+ 0.3V)
PIN CONFIGURATION
PACKAGE DESCRIPTION
32-Lead (5mm × 5mm) Plastic QFN
32-Lead (5mm × 5mm) Plastic QFN
32-Lead (5mm × 5mm) Plastic QFN
32-Lead (5mm × 5mm) Plastic QFN
32-Lead (5mm × 5mm) Plastic QFN
32-Lead (5mm × 5mm) Plastic QFN
PACKAGE DESCRIPTION
32-Lead (5mm × 5mm) Plastic QFN
32-Lead (5mm × 5mm) Plastic QFN
32-Lead (5mm × 5mm) Plastic QFN
32-Lead (5mm × 5mm) Plastic QFN
32-Lead (5mm × 5mm) Plastic QFN
32-Lead (5mm × 5mm) Plastic QFN
EXPOSED PAD (PIN 33) IS GND, MUST BE SOLDERED TO PCB
REFH
REFH
REFL
REFL
GND
A
A
V
IN
IN
DD
+
–
1
2
3
4
5
6
7
8
32-LEAD (5mm 5mm) PLASTIC QFN
32 31 30 29 28 27 26 25
9 10 11 12
T
JMAX
UH PACKAGE
= 125°C, θ
TOP VIEW
33
13 14 15 16
JA
= 34°C/W
TEMPERATURE RANGE
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
TEMPERATURE RANGE
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
24
23
22
21
20
19
18
17
D8
D7
D6
OV
OGND
D5
D4
D3
DD
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