ltc2220cup-trpbf Linear Technology Corporation, ltc2220cup-trpbf Datasheet - Page 3

• Manufacturer Part Number: ltc2220cup-trpbf
• Description: Ltc2221 - 12-bit, 135msps Adcs
• Manufacturer: Linear Technology Corporation

DY A IC ACCURACY
A ALOG I PUT
SYMBOL
V
V
I
I
I
I
t
t
CMRR
SYMBOL
SNR
SFDR
SFDR
S/(N+D)
IMD
specifications are at T
otherwise specifications are at T
IN
SENSE
MODE
LVDS
AP
JITTER
IN
IN, CM
U
U W
(Note 11)
(Note 11)
PARAMETER
Signal-to-Noise Ratio
(Note 10)
Spurious Free Dynamic Range 5MHz Input (1V Range)
2nd or 3rd Harmonic
Spurious Free Dynamic Range 5MHz Input (1V Range)
4th Harmonic or Higher
Signal-to-Noise Plus
Distortion Ratio (Note 12)
Intermodulation Distortion
PARAMETER
Analog Input Range (A
Analog Input Common Mode (A
Analog Input Leakage Current
SENSE Input Leakage
MODE Pin Pull-Down Current to GND
LVDS Pin Pull-Down Current to GND
Sample and Hold Acquisition Delay Time
Sample and Hold Acquisition Delay Time Jitter
Analog Input Common Mode Rejection Ratio
Full Power Bandwidth
U
A
= 25°C. (Note 4)
The
A
= 25°C. A
●
denotes the specifications which apply over the full operating temperature range, otherwise
IN
CONDITIONS
5MHz Input (1V Range)
5MHz Input (2V Range)
70MHz Input (1V Range)
70MHz Input (2V Range)
140MHz Input (1V Range)
140MHz Input (2V Range)
250MHz Input (1V Range)
250MHz Input (2V Range)
5MHz Input (2V Range)
70MHz Input (1V Range)
70MHz Input (2V Range)
140MHz Input (1V Range)
140MHz Input (2V Range)
250MHz Input (1V Range)
250MHz Input (2V Range)
5MHz Input (2V Range)
70MHz Input (1V Range)
70MHz Input (2V Range)
140MHz Input (1V Range)
140MHz Input (2V Range)
250MHz Input (1V Range)
250MHz Input (2V Range)
5MHz Input (1V Range)
5MHz Input (2V Range)
70MHz Input (1V Range)
70MHz Input (2V Range)
f
IN1
+
– A
= 138MHz, f
The
IN
IN
–
= –1dBFS. (Note 4)
IN
)
●
+
+ A
denotes the specifications which apply over the full operating temperature range,
IN
IN2
–
)/2
= 140MHz
CONDITIONS
3.1V < V
Differential Input (Note 7)
Single Ended Input (Note 7)
0 < A
0V < SENSE < 1V
Figure 8 Test Circuit
IN
+
●
●
●
●
, A
DD
IN
< 3.5V (Note 7)
–
65.8
MIN
< V
70
75
65
DD
LTC2220
62.7
67.7
62.7
67.6
62.4
67.5
61.8
66.1
62.7
67.5
62.7
67.3
TYP
84
84
84
84
84
84
74
73
90
90
90
90
87
87
85
85
81
MAX
LTC2220/LTC2221
●
●
●
●
●
65.8
MIN
MIN
0.5
–1
–1
70
75
65
1
±0.5 to ±1
LTC2221
0.15
62.8
67.8
62.8
67.8
62.5
67.5
61.8
66.1
62.8
67.6
62.8
67.4
TYP
TYP
775
1.6
1.6
10
10
80
84
84
84
84
84
84
77
77
90
90
90
90
90
90
90
90
81
0
MAX
MAX
1.9
2.1
1
1
22201fa
UNITS
UNITS
ps
3
MHz
RMS
dBc
µA
µA
µA
µA
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
ns
V
V
V