LTC2170IUKG-14#PBF Linear Technology, LTC2170IUKG-14#PBF Datasheet - Page 9

• Manufacturer Part Number: LTC2170IUKG-14#PBF
• Description: IC ADC 14BIT SER/PAR 25M 52-QFN
• Manufacturer: Linear Technology

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

TIMING DIAGRAMS
ANALOG
OUT#A
OUT#A
OUT#B
INPUT
DCO
DCO
ENC
ENC
FR
FR
–
+
–
+
–
+
–
+
+
, OUT#B
SAMPLE N-6
D1
–
ARE DISABLED
D0
N
t
0
PD
t
AP
0
ANALOG
OUT#A
OUT#A
OUT#B
OUT#B
INPUT
DCO
DCO
ENC
ENC
FR
FR
SAMPLE N-5
D13
–
+
–
+
+
–
–
+
–
+
t
ENCH
SAMPLE N-6
D12
D9
D8
t
FRAME
D11
D7
D6
N
D10
t
FRAME
t
D5
D4
2-Lane Output Mode, 12-Bit Serialization
1-Lane Output Mode, 16-Bit Serialization
ENCH
t
PD
t
AP
D9
D3
D2
SAMPLE N-5
D8
D13
D12
t
DATA
D11
D10
D7
t
ENCL
D6
D9
D8
N + 1
t
D5
SER
D7
D6
t
DATA
t
ENCL
t
SER
D4
D5
D4
LTC2171-14/LTC2170-14
t
SER
D3
D3
D2
t
t
SER
SER
SAMPLE N-4
D2
D13
D12
t
SER
D1
D11
D10
N + 1
D0
D9
D8
217214 TD03
0
LTC2172-14/
0
D13
SAMPLE N-4
D12
D11
D10
217214 TD04
21721014fa
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