LTC1595(RevA) Просмотр технического описания (PDF) - Linear Technology
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LTC1595 Datasheet PDF : 12 Pages
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LTC1595/LTC1596/LTC1596-1
ABSOLUTE MAXIMUM RATINGS (Note 1)
VDD to AGND .............................................. – 0.5V to 7V
VDD to DGND .............................................. – 0.5V to 7V
AGND to DGND ............................................ VDD + 0.5V
DGND to AGND ............................................. VDD + 0.5V
VREF to AGND, DGND............................................. ± 25V
RFB to AGND, DGND .............................................. ±25V
Digital Inputs to DGND ................ – 0.5V to (VDD + 0.5V)
VOUT1, VOUT2 to AGND ................. – 0.5V to (VDD + 0.5V)
Maximum Junction Temperature .......................... 150°C
Operating Temperature Range
LTC1595C/LTC1596C/LTC1596-1C ........ 0°C to 70°C
LTC1595I/LTC1596I/LTC1596-1I ...... – 40°C to 85°C
Storage Temperature Range ................ – 65°C to 150°C
Lead Temperature (Soldering, 10 sec)................. 300°C
PACKAGE/ORDER I FOR ATIO
VREF 1
RFB 2
OUT1 3
GND 4
TOP VIEW
8 VDD
7 CLK
6 SRI
5 LD
N8 PACKAGE
8-LEAD PDIP
S8 PACKAGE
8-LEAD PLASTIC SO
TJMAX = 150°C, θJA = 130°C/W (N)
TJMAX = 150°C, θJA = 190°C/W (S)
ORDER PART NUMBER
LTC1595ACN8
LTC1595ACS8
LTC1595BCN8
LTC1595BCS8
LTC1595CCN8
LTC1595CCS8
LTC1595AIN8
LTC1595AIS8
LTC1595BIN8
LTC1595BIS8
LTC1595CIN8
LTC1595CIS8
S8 PART MARKING
1595A 1595AI
1595B 1595BI
1595C 1595CI
Consult factory for Military grade parts.
LTC1596ACN
LTC1596ACSW
LTC1596BCN
LTC1596BCSW
LTC1596CCN
LTC1596CCSW
TOP VIEW
OUT1 1
OUT2 2
AGND 3
STB1 4
LD1 5
SRO 6
SRI 7
STB2 8
16 RFB
15 VREF
14 VDD
13 CLR
12 DGND
11 STB4
10 STB3
9 LD2
N PACKAGE
SW PACKAGE
16-LEAD PDIP 16-LEAD PLASTIC SO WIDE
TJMAX = 150°C, θJA = 100°C/W (N)
TJMAX = 150°C, θJA = 130°C/W (SW)
ORDER PART NUMBER
LTC1596AIN
LTC1596AISW
LTC1596BIN
LTC1596BISW
LTC1596CIN
LTC1596CISW
LTC1596-1ACN
LTC1596-1ACSW
LTC1596-1BCN
LTC1596-1BCSW
LTC1596-1CCN
LTC1596-1CCSW
LTC1596-1AIN
LTC1596-1AISW
LTC1596-1BIN
LTC1596-1BISW
LTC1596-1CIN
LTC1596-1CISW
ELECTRICAL CHARACTERISTICS
VDD = 5V ±10%, VREF = 10V, VOUT1 = VOUT2 = AGND = 0V, TA = TMIN to TMAX, unless otherwise noted.
SYMBOL PARAMETER
CONDITIONS
LTC1595A/96A/96-1A LTC1595B/96B/96-1B LTC1595C/96C/96-1C
MIN TYP MAX
MIN TYP MAX MIN TYP MAX
Accuracy
Resolution
q 16
16
16
Monotonicity
q 16
16
15
INL
Integral Nonlinearity (Note 2) TA = 25°C
TMIN to TMAX q
±0.25 ± 1
±0.35 ±1
±2
±4
±2
±4
UNITS
Bits
Bits
LSB
LSB
2
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