LTC2290IUP#PBF Linear Technology, LTC2290IUP#PBF Datasheet - Page 3

• Manufacturer Part Number: LTC2290IUP#PBF
• Description: IC ADC DUAL 12BIT 10MSPS 64QFN
• Manufacturer: Linear Technology

Specifications of LTC2290IUP#PBF

• Number Of Bits: 12
• Sampling Rate (per Second): 10M
• Data Interface: Parallel
• Number Of Converters: 2
• Power Dissipation (max): 138mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-WFQFN, Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

DY A IC ACCURACY
A ALOG I PUT
otherwise specifications are at T
SYMBOL
SNR
SFDR
SFDR
S/(N+D)
I
SYMBOL
V
V
I
I
I
t
t
CMRR
specifications are at T
MD
IN
SENSE
MODE
AP
JITTER
IN
IN,CM
U
U W
PARAMETER
Analog Input Range (A
Analog Input Common Mode (A
Analog Input Leakage Current
SENSEA, SENSEB Input Leakage
MODE Input Leakage Current
Sample-and-Hold Acquisition Delay Time
Sample-and-Hold Acquisition Delay Time Jitter
Analog Input Common Mode Rejection Ratio
Full Power Bandwidth
2nd or 3rd Harmonic
PARAMETER
Signal-to-Noise Ratio
Spurious Free Dynamic Range
Spurious Free Dynamic Range
4th Harmonic or Higher
Signal-to-Noise Plus Distortion Ratio
Intermodulation Distortion
Crosstalk
U
A
= 25°C. (Note 4)
The
A
IN
= 25°C. A
●
+
–A
denotes the specifications which apply over the full operating temperature range, otherwise
IN
–
)
IN
The
+
IN
+A
●
= –1dBFS. (Note 4)
IN
denotes the specifications which apply over the full operating temperature range,
–
)/2
CONDITIONS
2.7V < V
Differential Input (Note 7)
Single Ended Input (Note 7)
0V < A
0V < SENSEA, SENSEB < 1V
0V < MODE < V
Figure 8 Test Circuit
CONDITIONS
5MHz Input
70MHz Input
5MHz Input
70MHz Input
5MHz Input
70MHz Input
5MHz Input
70MHz Input
f
f
IN
IN
IN
= 4.3MHz, 4.6MHz
= 5MHz
+
DD
, A
< 3.4V (Note 7)
IN
–
< V
DD
DD
●
●
●
●
●
●
●
●
●
●
MIN
0.5
–1
–3
–3
1
69.6
MIN
74
80
69
±0.5 to ±1
TYP
575
1.5
1.5
0.2
80
–110
0
71.3
70.7
71.3
70.4
TYP
90
85
90
90
90
LTC2290
MAX
MAX
1.9
2
1
3
3
UNITS
UNITS
ps
2290fa
3
MHz
RMS
µA
µA
µA
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
ns
V
V
V