ltc2226iuh-trpbf Linear Technology Corporation, ltc2226iuh-trpbf Datasheet - Page 3

• Manufacturer Part Number: ltc2226iuh-trpbf
• Description: Ltc2227 - 12-bit, 40msps Low Power 3v Adcs
• Manufacturer: Linear Technology Corporation

DY A IC ACCURACY
A ALOG I PUT
otherwise specifications are at T
SYMBOL
V
V
I
I
I
t
t
CMRR
SYMBOL
SNR
SFDR
SFDR
S/(N+D)
I
specifications are at T
IN
SENSE
MODE
AP
JITTER
MD
IN
IN,CM
U
U W
Intermodulation
Distortion
PARAMETER
Signal-to-Noise Ratio
Spurious Free
Dynamic Range
4th Harmonic
or Higher
Signal-to-Noise
Plus Distortion
Ratio
Spurious Free
Dynamic Range
2nd or 3rd
Harmonic
PARAMETER
Analog Input Range (A
Analog Input Common Mode (A
Analog Input Leakage Current
SENSE Input Leakage
MODE Pin Leakage
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
CONDITIONS
5MHz Input
12.5MHz Input
20MHz Input
30MHz Input
70MHz Input
140MHz Input
5MHz Input
12.5MHz Input
20MHz Input
30MHz Input
70MHz Input
140MHz Input
5MHz Input
12.5MHz Input
20MHz Input
30MHz Input
70MHz Input
140MHz Input
5MHz Input
12.5MHz Input
20MHz Input
30MHz Input
70MHz Input
140MHz Input
f
f
IN1
IN2
= 25°C. A
●
= 28.2MHz,
= 26.8MHz
IN
denotes the specifications which apply over the full operating temperature range, otherwise
+
– A
The
IN
IN
–
IN
)
●
= –1dBFS. (Note 4)
+
+ A
denotes the specifications which apply over the full operating temperature range,
IN
–
)/2
●
●
●
●
●
●
●
●
●
●
●
●
MIN
69.6
70
75
82
CONDITIONS
2.7V < V
Differential Input (Note 7)
Single Ended Input (Note 7)
0V < A
0V < SENSE < 1V
Figure 8 Test Circuit
LTC2228
71.3
71.3
71.3
71.3
71.2
71.1
69.9
TYP
71
90
90
85
80
95
95
95
90
90
IN
DD
+
, A
LTC2228/LTC2227/LTC2226
< 3.4V (Note 7)
IN
MAX
–
< V
DD
70.1
69.7
MIN
76
82
LTC2227
71.4
71.3
71.1
70.7
71.4
71.2
70.9
69.9
TYP
90
90
85
80
95
95
95
90
90
MAX
●
●
●
●
●
●
MIN
MIN
70.2
69.8
0.5
–1
–3
–3
76
82
1
±0.5V to ±1V
LTC2226
71.4
71.2
70.9
70.6
71.4
71.2
70.8
69.8
TYP
TYP
575
1.5
1.5
0.2
80
90
90
85
80
95
95
95
90
90
0
MAX
MAX
1.9
2
1
3
3
222876fa
UNITS
UNITS
ps
3
MHz
RMS
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
ns
V
V
V