LTC2264UJ-14 View Datasheet(PDF) - Linear Technology
Part Name
Description
MFG CO.
'LTC2264UJ-14' PDF : 32 Pages View PDF
LTC2265-14/
LTC2264-14/LTC2263-14
ABSOLUTE MAXIMUM RATINGS
(Notes 1 and 2)
Supply Voltages
VDD, OVDD................................................ –0.3V to 2V
Analog Input Voltage (AIN+, AIN–, PAR/SER, SENSE)
(Note 3)........................................ –0.3V to (VDD + 0.2V)
Digital Input Voltage (ENC+, ENC–, CS, SDI, SCK)
(Note 4)..................................................... –0.3V to 3.9V
SDO (Note 4) ............................................ –0.3V to 3.9V
Digital Output Voltage ................ –0.3V to (OVDD + 0.3V)
Operating Temperature Range
LTC2265C, 2264C, 2263C........................ 0°C to 70°C
LTC2265I, 2264I, 2263I .......................–40°C to 85°C
Storage Temperature Range...................–65°C to 150°C
PIN CONFIGURATION
TOP VIEW
AIN1+ 1
AIN1– 2
VCM1 3
REFH 4
40 39 38 37 36 35 34 33 32 31
30 OUT1B+
29 OUT1B–
28 DCO+
27 DCO–
REFH 5
REFL 6
41
26 OVDD
GND
25 OGND
REFL 7
24 FR+
VCM2 8
AIN2+ 9
AIN2– 10
23 FR–
22 OUT2A+
21 OUT2A–
11 12 13 14 15 16 17 18 19 20
UJ PACKAGE
40-LEAD (6mm × 6mm) PLASTIC QFN
TJMAX = 150°C, θJA = 32°C/W
EXPOSED PAD (PIN 41) IS GND, MUST BE SOLDERED TO PCB
ORDER INFORMATION
LEAD FREE FINISH
TAPE AND REEL
PART MARKING*
PACKAGE DESCRIPTION
TEMPERATURE RANGE
LTC2265CUJ-14#PBF
LTC2265CUJ-14#TRPBF LTC2265UJ-14
40-Lead (6mm × 6mm) Plastic QFN
0°C to 70°C
LTC2265IUJ-14#PBF
LTC2265IUJ-14#TRPBF LTC2265UJ-14
40-Lead (6mm × 6mm) Plastic QFN
–40°C to 85°C
LTC2264CUJ-14#PBF
LTC2264CUJ-14#TRPBF LTC2264UJ-14
40-Lead (6mm × 6mm) Plastic QFN
0°C to 70°C
LTC2264IUJ-14#PBF
LTC2264IUJ-14#TRPBF LTC2264UJ-14
40-Lead (6mm × 6mm) Plastic QFN
–40°C to 85°C
LTC2263CUJ-14#PBF
LTC2263CUJ-14#TRPBF LTC2263UJ-14
40-Lead (6mm × 6mm) Plastic QFN
0°C to 70°C
LTC2263IUJ-14#PBF
LTC2263IUJ-14#TRPBF LTC2263UJ-14
40-Lead (6mm × 6mm) Plastic QFN
–40°C to 85°C
Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified 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 specifications, go to: http://www.linear.com/tapeandreel/
2
22654314f
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