ltc2222cuk-trpbf Linear Technology Corporation, ltc2222cuk-trpbf Datasheet - Page 3

• Manufacturer Part Number: ltc2222cuk-trpbf
• Description: Ltc2223 - 12-bit, 80msps Adcs
• Manufacturer: Linear Technology Corporation

A ALOG I PUT
DY A IC ACCURACY
otherwise specifications are at T
SYMBOL
V
V
I
I
I
t
t
CMRR
SYMBOL
SNR
SFDR
SFDR
S/(N+D)
IMD
specifications are at T
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
SENSE Input Leakage
MODE Pin Pull-Down Current to GND
Full Power Bandwidth
Sample and Hold Acquisition Delay Time
Sample and Hold Acquisition Delay Time Jitter
Analog Input Common Mode Rejection Ratio
PARAMETER
Signal-to-Noise Ratio
Spurious Free Dynamic Range 30MHz Input (1V Range)
Spurious Free Dynamic Range 30MHz Input (1V Range)
4th Harmonic or Higher
Signal-to-Noise
Plus Distortion Ratio
Intermodulation Distortion
U
A
= 25°C. (Note 4)
The
A
= 25°C. A
●
denotes the specifications which apply over the full operating temperature range, otherwise
IN
+
– A
The
IN
IN
–
= –1dBFS. (Note 4)
IN
)
●
CONDITIONS
30MHz Input (1V Range)
30MHz 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)
30MHz 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)
30MHz 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)
30MHz Input (1V Range)
30MHz Input (2V Range)
70MHz Input (1V Range)
70MHz Input (2V Range)
f
+
IN1
denotes the specifications which apply over the full operating temperature range,
+ A
= 138MHz, f
IN
–
)/2
IN2
CONDITIONS
3.1V < V
Differential Input
Single Ended Input (Note 7)
0 < A
0V < SENSE < 1V
Figure 8 Test Circuit
= 140MHz
IN
+
, A
DD
IN
< 3.5V
–
< V
●
●
●
DD
66.5
MIN
67
72
LTC2222
63.5
68.4
63.4
68.3
63.2
67.9
62.7
67.0
63.5
68.4
63.5
68.2
TYP
84
81
84
84
84
81
81
77
77
90
90
90
90
90
90
90
90
LTC2222/LTC2223
●
●
●
●
●
MAX
MIN
0.5
–1
–1
1
67.5
MIN
73
67
±0.5 to ±1
LTC2223
0.15
TYP
775
1.6
1.6
10
80
0
63.6
68.5
63.5
68.4
63.5
68.0
63.0
67.3
63.6
68.5
63.6
68.3
TYP
84
84
84
84
84
81
80
75
90
90
90
90
90
90
90
90
81
MAX
MAX
1.9
2.1
1
1
22223fa
UNITS
UNITS
ps
3
MHz
RMS
dBc
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