LTC1668IG データシートの表示（PDF） - Linear Technology
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LTC1668IG Datasheet PDF : 24 Pages
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LTC1666/LTC1667/LTC1668
ABSOLUTE AXI U RATI GS (Note 1)
Supply Voltage (VDD) ................................................ 6V
Negative Supply Voltage (VSS) ............................... – 6V
Total Supply Voltage (VDD to VSS) .......................... 12V
Digital Input Voltage .................... – 0.3V to (VDD + 0.3V)
Analog Output Voltage
(IOUT A and IOUT B) ........ (VSS – 0.3V) to (VDD + 0.3V)
Power Dissipation ............................................. 500mW
Operating Temperature Range
LTC1666C/LTC1667C/LTC1668C ........... 0°C to 70°C
LTC1666I/LTC1667I/LTC1668I .......... – 40°C to 85°C
Storage Temperature Range ................ – 65°C to 150°C
Lead Temperature (Soldering, 10 sec).................. 300°C
UW U
PACKAGE/ORDER I FOR ATIO
TOP VIEW
DB9 1
DB8 2
DB7 3
DB6 4
DB5 5
DB4 6
DB3 7
DB2 8
DB1 9
DB0 (LSB) 10
NC 11
NC 12
NC 13
NC 14
28 DB10
27 DB11 (MSB)
26 CLK
25 VDD
24 DGND
23 VSS
22 COMP2
21 COMP1
20 IOUT A
19 IOUT B
18 LADCOM
17 AGND
16 IREFIN
15 REFOUT
DB11 1
DB10 2
DB9 3
DB8 4
DB7 5
DB6 6
DB5 7
DB4 8
DB3 9
DB2 10
DB1 11
DB0 (LSB) 12
NC 13
NC 14
TOP VIEW
28 DB12
27 DB13 (MSB)
26 CLK
25 VDD
24 DGND
23 VSS
22 COMP2
21 COMP1
20 IOUT A
19 IOUT B
18 LADCOM
17 AGND
16 IREFIN
15 REFOUT
G PACKAGE
28-LEAD PLASTIC SSOP
TJMAX = 110°C, θJA = 100°C/W
ORDER PART
NUMBER
LTC1667CG
LTC1667IG
DB13 1
DB12 2
DB11 3
DB10 4
DB9 5
DB8 6
DB7 7
DB6 8
DB5 9
DB4 10
DB3 11
DB2 12
DB1 13
DB0 (LSB) 14
TOP VIEW
28 DB14
27 DB15 (MSB)
26 CLK
25 VDD
24 DGND
23 VSS
22 COMP2
21 COMP1
20 IOUT A
19 IOUT B
18 LADCOM
17 AGND
16 IREFIN
15 REFOUT
G PACKAGE
28-LEAD PLASTIC SSOP
TJMAX = 110°C, θJA = 100°C/W
Consult LTC Marketing for parts specified with wider operating temperature ranges.
G PACKAGE
28-LEAD PLASTIC SSOP
TJMAX = 110°C, θJA = 100°C/W
ORDER PART
NUMBER
LTC1666CG
LTC1666IG
ORDER PART
NUMBER
LTC1668CG
LTC1668IG
2
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