LTC2170IUKG-14#PBF Linear Technology, LTC2170IUKG-14#PBF Datasheet - Page 11
![IC ADC 14BIT SER/PAR 25M 52-QFN](/photos/6/60/66023/52-qfn_05-08-1729_rev_0_sml.jpg)
LTC2170IUKG-14#PBF
Manufacturer Part Number
LTC2170IUKG-14#PBF
Description
IC ADC 14BIT SER/PAR 25M 52-QFN
Manufacturer
Linear Technology
Datasheet
1.LTC2172IUKG-14PBF.pdf
(34 pages)
Specifications of LTC2170IUKG-14#PBF
Number Of Bits
14
Sampling Rate (per Second)
25M
Data Interface
Serial, Parallel
Number Of Converters
4
Power Dissipation (max)
243mW
Voltage Supply Source
Analog and Digital
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
52-WFQFN Exposed Pad
Number Of Elements
4
Resolution
14Bit
Sample Rate
25MSPS
Input Polarity
Bipolar
Input Type
Voltage
Rated Input Volt
±0.5/±1V
Differential Input
Yes
Power Supply Requirement
Single
Single Supply Voltage (typ)
1.8V
Single Supply Voltage (min)
1.7V
Single Supply Voltage (max)
1.9V
Dual Supply Voltage (typ)
Not RequiredV
Dual Supply Voltage (min)
Not RequiredV
Dual Supply Voltage (max)
Not RequiredV
Power Dissipation
243mW
Differential Linearity Error
±0.8LSB
Integral Nonlinearity Error
±2.75LSB
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
52
Package Type
QFN EP
Input Signal Type
Differential
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
TIMING DIAGRAMS
SDO
SDO
SCK
SCK
SDI
SDI
CS
CS
HIGH IMPEDANCE
HIGH IMPEDANCE
t
S
R/W
R/W
A6
A6
A5
A5
A4
A4
A3
A3
t
DS
A2
A2
SPI Port Timing (Readback Mode)
SPI Port Timing (Write Mode)
A1
A1
A0
A0
t
DH
XX
D7
D7
t
DO
XX
D6
LTC2171-14/LTC2170-14
D6
t
SCK
XX
D5
D5
XX
D4
D4
XX
D3
D3
XX
D2
LTC2172-14/
D2
XX
D1
D1
XX
D0
D0
t
H
11
21721014fa
217214 TD07