LTC1597ACG#TRPBF Linear Technology, LTC1597ACG#TRPBF Datasheet - Page 5

• Manufacturer Part Number: LTC1597ACG#TRPBF
• Description: IC D/A CONV 16BIT PAR 28-SSOP
• Manufacturer: Linear Technology

Specifications of LTC1597ACG#TRPBF

• Settling Time: 1µs
• Number Of Bits: 16
• Data Interface: Parallel
• Number Of Converters: 1
• Voltage Supply Source: Single Supply
• Power Dissipation (max): 55µW
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 28-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TYPICAL PERFOR A CE CHARACTERISTICS
–20
– 40
–10
– 30
40
30
20
10
0
Midscale Glitch Impulse
0
USING AN LT1468
C
V
FEEDBACK
REF
= 10V
0.2
= 30pF
1nV-s TYPICAL
–100
–110
0.4
– 40
– 50
– 60
– 70
– 80
– 90
TIME (μs)
1
5
4
3
2
0
10
Bipolar Multiplying Mode
Signal-to-(Noise + Distortion)
vs Frequency, Code = All Zeros
Supply Current vs Input Voltage
0
V
C
REFERENCE = 6V
V
ALL DIGITAL INPUTS
TIED TOGETHER
CC
FEEDBACK
CC
0.6
= 5V USING TWO LT1468s
= 5V
1
100
W
= 15pF
INTPUT VOLTAGE (V)
0.8
FREQUENCY (Hz)
80kHz FILTER
1591/97 G01
RMS
2
U
1k
1.0
3
500kHz FILTER
WAVEFORM
500μV/DIV
LD PULSE
SETTLING
10k
30kHz
FILTER
5V/DIV
GATED
4
1591/97 G04
1591/97 G06
Full-Scale Settling Waveform
USING LT1468 OP AMP
C
0V to 10V STEP
100k
FEEDBACK
5
= 20pF
500ns/DIV
–100
–110
– 40
– 50
– 60
– 70
– 80
– 90
3.0
2.5
2.0
1.5
1.0
0.5
0
10
Bipolar Multiplying Mode
Signal-to-(Noise + Distortion)
vs Frequency, Code = All Ones
(LTC1591/LTC1597)
Logic Threshold vs Supply Voltage
0
V
C
REFERENCE = 6V
CC
FEEDBACK
1591/97 G02
= 5V USING TWO LT1468s
1
100
= 15pF
SUPPLY VOLTAGE (V)
2
FREQUENCY (Hz)
80kHz FILTER
30kHz FILTER
–100
–110
RMS
– 40
– 50
– 60
– 70
– 80
– 90
3
LTC1591/LTC1597
1k
10
Unipolar Multiplying Mode
Signal-to-(Noise + Distortion)
vs Frequency
V
C
REFERENCE = 6V
4
CC
FEEDBACK
500kHz FILTER
= 5V USING AN LT1468
10k
5
100
= 30pF
1591/97 G05
FREQUENCY (Hz)
1591/97 G07
6
80kHz FILTER
RMS
100k
7
1k
500kHz FILTER
30kHz FILTER
10k
1591/97 G03
15917fa
5
100k