LTC2757BILX#PBF Linear Technology, LTC2757BILX#PBF Datasheet - Page 20

• Manufacturer Part Number: LTC2757BILX#PBF
• Description: IC DAC 18BIT PAR 48LQFP
• Manufacturer: Linear Technology
• Series: SoftSpan™r

Specifications of LTC2757BILX#PBF

• Settling Time: 2.1µs
• Number Of Bits: 18
• Data Interface: Parallel
• Number Of Converters: 1
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power Dissipation (max): -

LTC2757
TYPICAL APPLICATION
RELATED PARTS
PART NUMBER
LTC1591/
LTC1597
LTC1592
LTC1821
LTC2641/
LTC2642
LTC2704
LTC2751
LTC2753
LTC2754
LTC2755
LT1027
LT1236A-5
LTC1150
LT1468
20
MICROCONTROLLER
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
TO
DESCRIPTION
Parallel 14-/16-Bit I
Serial 16-Bit I
Parallel 16-Bit V
Serial 12-/14-/16-Bit Unbuffered V
Serial 12-/14-/16-Bit V
Parallel 12-/14-/16-Bit I
Parallel 12-/14-/16-Bit I
Serial 12-/16-Bit I
Parallel 12-/14-/16-Bit I
Precision Reference
Precision Reference
±15V Zero-Drift Op Amp
16-Bit Accurate Op Amp
12V
0.1μF
IN
V
D/S
D17
D16
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
S2
S1
S0
DD
●
LTC6655-5
FAX: [phone]
GE
READ
ADJ
OUT
OUT
Figure 3. Composite Amplifi er Provides 18-Bit Precision and Fast Settling
UPD
R
Single DAC
OUT
IN
OUT
OUT
Single DAC
R
WR CLR
SoftSpan Quad DACs
IN
OUT
Single DAC
OUT
OUT
OUT
R
COM
SoftSpan Quad DACs
SoftSpan Single DAC
SoftSpan Dual DACs
SoftSpan Quad DACs
10μF
LTC2757
+
–
M-SPAN
REF
●
LT1012
–15V
www.linear.com
15V
OUT
REF
Single DACs
GND
R
OFS
100pF
GND
R
OFS
GND
R
FB
V
I
I
OUT2S
OSADJ
OUT2F
I
OUT1
GND
R
FB
COMMENTS
Integrated 4-Quadrant Resistors
Software-Selectable (SoftSpan) Ranges, ±1LSB INL, DNL,
16-Lead SSOP Package
±1LSB INL, DNL, 0V to 10V, 0V to –10V, ±10V Output Ranges
±1LSB INL, ±1LSB DNL, 1μs Settling, Tiny MSOP-10,
3mm × 3mm DFN-10 Packages
Software-Selectable Ranges, Integrated Amplifi ers
±1LSB INL, DNL, Software-Selectable Ranges, 5mm × 7mm QFN-38 Package
±1LSB INL, DNL, Software-Selectable Ranges, 7mm × 7mm QFN-48 Package
±1LSB INL, DNL, Software-Selectable Ranges, 7mm × 8mm QFN-52 Package
±1LSB INL, DNL, Software-Selectable Ranges, 9mm × 9mm QFN-64 Package
1ppm/°C Maximum Drift
0.05% Maximum Tolerance, 1ppm 0.1Hz to 10Hz Noise
10μV Maximum Offset Voltage, 1.8μV
0.8mA Supply Current
90MHz GBW, 22V/μs Slew Rate
1k
2757 F03
10k
10k
1μF
–
+
LTC2054
1μF
–5V
5V
1k
P-P
10Ω
–
+
(0.1Hz to 10Hz) Noise,
LTC6240
© LINEAR TECHNOLOGY CORPORATION 2010
–5V
5V
1k
100pF
+
–
5pF
LTC1360
–15V
15V
LT 0410 • PRINTED IN USA
4.02k
V
OUT
2757f