LTC2369-18_15 Datasheet, PDF (2/24 Pages) Linear Technology – 18-Bit, 1.6Msps, Pseudo- Differential Unipolar SAR ADC with 96.5dB SNR

LTC2369-18
ABSOLUTE MAXIMUM RATINGS (Notes 1, 2)
Supply Voltage (V_DD) ...............................................2.8V
Supply Voltage (OV_DD)................................................6V
Reference Input (REF).................................................6V
Analog Input Voltage (Note 3)
IN⁺, IN^– .........................(GND – 0.3V) to (REF + 0.3V)
Digital Input Voltage
(Note 3).......................... (GND – 0.3V) to (OV_DD + 0.3V)
Digital Output Voltage
(Note 3).......................... (GND – 0.3V) to (OV_DD + 0.3V)
Power Dissipation .............................................. 500mW
Operating Temperature Range
LTC2369C ................................................ 0°C to 70°C
LTC2369I .............................................–40°C to 85°C
LTC2369H.......................................... –40°C to 125°C
Storage Temperature Range .................. –65°C to 150°C
PIN CONFIGURATION
CHAIN 1
V_DD 2
GND 3
IN⁺ 4
IN^– 5
GND 6
REF 7
REF 8
TOP VIEW
17
GND
16 GND
15 OV_DD
14 SDO
13 SCK
12 RDL/SDI
11 BUSY
10 GND
9 CNV
DE PACKAGE
16-LEAD (4mm w 3mm) PLASTIC DFN
T_JMAX = 150°C, θ_JA = 40°C/W
EXPOSED PAD (PIN 17) IS GND, MUST BE SOLDERED TO PCB
TOP VIEW
CHAIN 1
V_DD 2
GND 3
IN⁺ 4
IN^– 5
GND 6
REF 7
REF 8
16 GND
15 OV_DD
14 SDO
13 SCK
12 RDL/SDI
11 BUSY
10 GND
9 CNV
MS PACKAGE
16-LEAD PLASTIC MSOP
T_JMAX = 150°C, θ_JA = 110°C/W
ORDER INFORMATION
LEAD FREE FINISH
TAPE AND REEL
PART MARKING*
PACKAGE DESCRIPTION
TEMPERATURE RANGE
LTC2369CMS-18#PBF
LTC2369CMS-18#TRPBF 236918
16-Lead Plastic MSOP
0°C to 70°C
LTC2369IMS-18#PBF
LTC2369IMS-18#TRPBF 236918
16-Lead Plastic MSOP
–40°C to 85°C
LTC2369HMS-18#PBF LTC2369HMS-18#TRPBF 236918
16-Lead Plastic MSOP
–40°C to 125°C
LTC2369CDE-18#PBF
LTC2369CDE-18#TRPBF 23698
16-Lead (4mm × 3mm) Plastic DFN
0°C to 70°C
LTC2369IDE-18#PBF
LTC2369IDE-18#TRPBF 23698
16-Lead (4mm × 3mm) Plastic DFN
–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.
Consult LTC Marketing for information on non-standard lead based finish parts.
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/
236918fa
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