LTC2301 Linear Technology Corporation, LTC2301 Datasheet - Page 2

• Manufacturer Part Number: LTC2301
• Description: (LTC2301 / LTC2305) 12-Bit ADCs
• Manufacturer: Linear Technology Corporation

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ABSOLUTE MAXIMUM RATINGS
PIN CONFIGURATION
LTC2301/LTC2305
Supply Voltage (V
Analog Input Voltage
Digital Input Voltage ..........(GND – 0.3V) to (V
Digital Output Voltage .......(GND – 0.3V) to (V
LEAD FREE FINISH
LTC2301CDE#PBF
LTC2301IDE#PBF
LTC2305CDE#PBF
LTC2305IDE#PBF
LTC2301CMS#PBF
LTC2301IMS#PBF
LTC2301HMS#PBF
LTC2305CMS#PBF
ORDER INFORMATION
2
LTC2305
LTC2305
CH0(IN
REFCOMP .....................(GND – 0.3V) to (V
+
EXPOSED PAD (PIN 13) IS GND, MUST BE SOLDERED TO PCB
), CH1(IN
12-LEAD (4mm × 3mm) PLASTIC DFN
GND
GND
SDA
GND
GND
SCL
CH0
CH1
SDA
DD
SCL
CH0
CH1
T
) ................................ –0.3V to 6.0V
–
T
JMAX
JMAX
1
2
3
4
5
6
), REF,
12-LEAD PLASTIC MSOP
TAPE AND REEL
LTC2301CDE#TRPBF
LTC2301IDE#TRPBF
LTC2305CDE#TRPBF
LTC2305IDE#TRPBF
LTC2301CMS#TRPBF
LTC2301IMS#TRPBF
LTC2301HMS#TRPBF
LTC2305CMS#TRPBF
1
2
3
4
5
6
= 150°C, θ
= 150°C, θ
DE PACKAGE
MS PACKAGE
TOP VIEW
TOP VIEW
13
JA
JA
= 130°C/W
= 43°C/W
12
11
10
9
8
7
12
11
10
9
8
7
AD0
AD1
V
GND
REFCOMP
V
DD
REF
AD0
AD1
V
GND
REFCOMP
V
DD
REF
PART MARKING*
2301
2301
2305
2305
2301
2301
2301
2305
DD
DD
DD
+ 0.3V)
+ 0.3V)
+ 0.3V)
(Notes 1,2)
LTC2301
LTC2301
Power Dissipation ...............................................500mW
Operating Temperature Range
Storage Temperature Range ................... –65°C to 150°C
LTC2301C/LTC2305C ............................... 0°C to 70°C
LTC2301I/LTC2305I .............................. –40°C to 85°C
LTC2301H/LTC2305H (Note 13) ......... –40°C to 125°C
PACKAGE DESCRIPTION
12-Lead (3mm × 4mm) Plastic DFN
12-Lead (3mm × 4mm) Plastic DFN
12-Lead (3mm × 4mm) Plastic DFN
12-Lead (3mm × 4mm) Plastic DFN
12-Lead Plastic MSOP
12-Lead Plastic MSOP
12-Lead Plastic MSOP
12-Lead Plastic MSOP
EXPOSED PAD (PIN 13) IS GND, MUST BE SOLDERED TO PCB
12-LEAD (4mm × 3mm) PLASTIC DFN
GND
GND
SDA
GND
GND
SCL
SDA
SCL
IN
IN
IN
IN
+
–
+
–
T
T
JMAX
JMAX
1
2
3
4
5
6
12-LEAD PLASTIC MSOP
1
2
3
4
5
6
= 150°C, θ
= 150°C, θ
DE PACKAGE
MS PACKAGE
TOP VIEW
TOP VIEW
13
JA
JA
= 130°C/W
= 43°C/W
12
11
10
9
8
7
12
11
10
9
8
7
AD0
AD1
V
GND
REFCOMP
V
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
–40°C to 125°C
0°C to 70°C
DD
REF
AD0
AD1
V
GND
REFCOMP
V
DD
REF
23015f