LTC7541AJSW Linear Technology, LTC7541AJSW Datasheet - Page 2

• Manufacturer Part Number: LTC7541AJSW
• Description: IC CMOS D/A CONV 12BIT 18-SOIC
• Manufacturer: Linear Technology

Specifications of LTC7541AJSW

• Settling Time: 600ns
• Number Of Bits: 12
• Data Interface: Parallel
• Number Of Converters: 1
• Voltage Supply Source: Single Supply
• Power Dissipation (max): 550µW
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 18-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: LTC7541AJS

ABSOLUTE
ELECTRICAL CHARACTERISTICS
LTC7541A
V
V
R
Digital Inputs to GND .................. – 0.5V to (V
OUT 1, OUT 2 to GND .................. – 0.5V to (V
Power Dissipation ............................................. 450mW
(Derate 6mW/ C Above 75 C)
Maximum Junction Temperature ......... – 65 C to 125 C
Operating Temperature Range
Storage Temperature Range ................ – 65 C to 150 C
Lead Temperature (Soldering, 10 sec).................. 300 C
V
SYMBOL PARAMETER
Accuracy
INL
DNL
GE
I
PSRR
Reference Input
R
2
LKG
DD
REF
DD
REF
FB
= 15V, V
Commercial (J, K Versions).................. 0 C to 70 C
Industrial (B Version) ...................... – 40 C to 85 C
to GND ........................................................... 25V
to GND ............................................... – 0.5V to 17V
to GND.......................................................... 25V
Resolution
Integral Nonlinearity
(Relative Accuracy)
Differential Nonlinearity
Gain Error
Gain Temperature Coefficient
Output Leakage Current
Power Supply Rejection
V
V
Temperature Coefficient
REF
REF
REF
Input Resistance
Input Resistance
= 10V, OUT 1 = OUT 2 = GND = 0V, T
W
MAXIMUM
W W
CONDITIONS
(Note 1)
Guaranteed Monotonic, T
(Note 2)
(Note 3)
(Note 4)
V
DD
= 15V 5%
RATINGS
U
A
DD
DD
= T
+ 0.5V)
+ 0.5V)
MIN
T
T
T
T
MIN
A
MIN
A
MIN
to T
= 25 C
= 25 C
to T
to T
to T
MAX
MAX
MAX
MAX
, unless otherwise specified.
PACKAGE/ORDER
Consult factory for Military grade parts.
BIT 1 (MSB)
OUT 1
OUT 2
BIT 2
BIT 3
BIT 4
BIT 5
BIT 6
18-LEAD PDIP
GND
N PACKAGE
MIN
T
T
12
JMAX
JMAX
7
1
2
3
4
5
6
7
8
9
LTC7541AJ
= 150 C,
= 150 C,
– 100
TYP
TOP VIEW
11
1
18-LEAD PLASTIC SO WIDE
JA
JA
= 100 C/ W (N)
= 130 C/ W (SW)
MAX
0.002
SW PACKAGE
15
5
10
1
1
6
8
5
18
17
16
15
14
13
12
11
10
R
V
V
BIT 12 (LSB)
BIT 11
BIT 10
BIT 9
BIT 8
BIT 7
FB
REF
DD
LTC7541AK/LTC7541AB
MIN
12
INFORMATION
7
U
– 100
TYP
11
1
LTC7541ABN
LTC7541ABSW
LTC7541AJN
LTC7541AKN
LTC7541AJSW
LTC7541AKSW
ORDER PART
W
NUMBER
MAX
0.002
15
0.5
0.5
5
10
1
2
5
ppm/ C
ppm/ C
UNITS
U
%/%
LSB
LSB
LSB
LSB
Bits
k
nA
nA