LTC1597-1BCG View Datasheet(PDF) - Linear Technology
Part Name
Description
MFG CO.
LTC1597-1BCG
Linear Technology
'LTC1597-1BCG' PDF : 8 Pages View PDF
LTC1591/LTC1597
ABSOLUTE MAXIMUM RATINGS (Note 1)
VCC to AGND ................................................– 0.5V to 7V
VCC to DGND .............................................. – 0.5V to 7V
AGND to DGND ............................................ VCC + 0.5V
DGND to AGND ............................................ VCC + 0.5V
REF, ROFS, RFB, R1, RCOM to AGND, DGND ........... ±25V
Digital Inputs to DGND ................ –0.5V to (VCC + 0.5V)
IOUT1 to AGND ............................. –0.5V to( VCC + 0.5V)
Maximum Junction Temperature .......................... 125°C
Operating Temperature Range
LTC1591C/LTC1591-1C
LTC1597C/LTC1597-1C .......................... 0°C to 70°C
LTC1591I/LTC1591-1I
LTC1597I/LTC1597-1I ........................ – 40°C to 85°C
Storage Temperature Range ................. –65°C to 150°C
Lead Temperature (Soldering, 10 sec) ................ 300°C
PIN CONFIGURATION
LTC1591
REF 1
RCOM 2
R1 3
ROFS 4
RFB 5
IOUT1 6
AGND 7
LD 8
WR 9
D13 10
D12 11
D11 12
D10 13
D9 14
TOP VIEW
28 CLR
27 NC
26 NC
25 D0
24 D1
23 VCC
22 DGND
21 D2
20 D3
19 D4
18 D5
17 D6
16 D7
15 D8
G PACKAGE
28-LEAD PLASTIC SSOP
TJMAX = 125°C, θJA = 95°C/ W
LTC1597
REF 1
RCOM 2
R1 3
ROFS 4
RFB 5
IOUT1 6
AGND 7
LD 8
WR 9
D15 10
D14 11
D13 12
D12 13
D11 14
TOP VIEW
28 CLR
27 D0
26 D1
25 D2
24 D3
23 VCC
22 DGND
21 D4
20 D5
19 D6
18 D7
17 D8
16 D9
15 D10
G PACKAGE
28-LEAD PLASTIC SSOP
TJMAX = 125°C, θJA = 95°C/ W
LTC1591
LTC1597
REF 1
RCOM 2
R1 3
ROFS 4
RFB 5
IOUT1 6
AGND 7
LD 8
WR 9
D13 10
D12 11
D11 12
D10 13
D9 14
TOP VIEW
28 CLR
27 NC
26 NC
25 D0
24 D1
23 VCC
22 DGND
21 D2
20 D3
19 D4
18 D5
17 D6
16 D7
15 D8
N PACKAGE
28-LEAD NARROW PDIP
TJMAX = 125°C, θJA = 70°C/W
OBSOLETE PACKAGE
REF 1
RCOM 2
R1 3
ROFS 4
RFB 5
IOUT1 6
AGND 7
LD 8
WR 9
D15 10
D14 11
D13 12
D12 13
D11 14
TOP VIEW
28 CLR
27 D0
26 D1
25 D2
24 D3
23 VCC
22 DGND
21 D4
20 D5
19 D6
18 D7
17 D8
16 D9
15 D10
N PACKAGE
28-LEAD NARROW PDIP
TJMAX = 125°C, θJA = 70°C/W
OBSOLETE PACKAGE
2
For more information www.linear.com/LTC1591
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