LTC2642CDD-16#PBF Linear Technology, LTC2642CDD-16#PBF Datasheet - Page 8

• Manufacturer Part Number: LTC2642CDD-16#PBF
• Description: IC DAC 16BIT VOUT 10-DFN
• Manufacturer: Linear Technology

Specifications of LTC2642CDD-16#PBF

• Settling Time: 1µs
• Number Of Bits: 16
• Data Interface: Serial
• Number Of Converters: 1
• Voltage Supply Source: Single Supply
• Power Dissipation (max): 600µW
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 10-DFN
• Number Of Channels: 1
• Resolution: 16b
• Interface Type: SER 3W SPI QSPI UW
• Single Supply Voltage (typ): 3/5V
• Dual Supply Voltage (typ): Not RequiredV
• Power Supply Requirement: Single
• Output Type: Voltage
• Integral Nonlinearity Error: ±2LSB
• Single Supply Voltage (min): 2.7V
• Single Supply Voltage (max): 5.5V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 10
• Package Type: DFN EP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LTC2641/LTC2642
TYPICAL PERFORMANCE CHARACTERISTICS
8
5V/DIV
1V/DIV
V
150
125
100
150
125
100
OUT
75
50
25
75
25
CS
50
0
0
–40
1
Supply Current (I
Temperature
Supply Current (I
V
Full-Scale Transition
LTC2641-16
UNBUFFERED
C
V
V
V
V
L
REF
DD
DD
REF
DD
= 10pF
1.5
= 5V
= 2.5V
= 5V
= 5V
= 2.5V
–15
2
TEMPERATURE (°C)
V
V
DD
DD
2.5
10
= 5V
= 3V
500ns/DIV
V
REF
3
DD
DD
(V)
) vs
35
) vs V
3.5
REF
4
60
,
4.5
26412 G19
26412 G22
26412 G25
85
5
250μV/DIV
RESIDUE
SETTLE
5V/DIV
150
125
150
100
100
125
CS
75
50
25
75
25
50
0
0
2.5
1
Supply Current (I
Voltage (V
Supply Current (I
V
Full-Scale Settling (Zoomed In)
LTC2641-16
V
CONSULT FACTORY FOR
MEASUREMENT CIRCUIT
V
V
REF
DD
REF
DD
= 3V
= 2.5V
= 3V
= 2.5V
3
1.5
3.5
DD
)
500ns/DIV
V
V
REF
DD
4
2
DD
DD
(V)
(V)
) vs Supply
) vs V
4.5
2.5
REF
,
5
26412 G20
26412 G23
26412 G26
5.5
3
20mV/DIV
V
0V TO 5.5V
10mV/DIV
5V/DIV
DD
V
900
800
700
600
500
400
300
200
100
2V/DIV
OUT
= V
CS
V
0
OUT
REF
0
Supply Current (I
Input Voltage
LTC2641-16
UNBUFFERED
C
Midscale Glitch Impulse
L
0.5 1 1.5 2 2.5
= 10pF
V
(POR Function) LTC2641
LTC2641-16
UNBUFFERED
C
L
OUT
32767
= 10pF
CODE
DIGITAL INPUT VOLTAGE (V)
vs V
V
DD
DD
= 3V
V
500ns/DIV
DD
32768
= 0V to 5.5V
CODE
50ms/DIV
= 5V
DD
) vs Digital
3 3.5 4 4.5
32767
CODE
26412 G21
26412 G24
26412fb
26412 G27
5