LT1460-2.5 LINER [Linear Technology], LT1460-2.5 Datasheet - Page 3

• Manufacturer Part Number: LT1460-2.5
• Description: Serial 12-Bit/14-Bit, 2.8Msps
• Manufacturer: LINER [Linear Technology]

ANALOG INPUT
specifications are at T
SYMBOL PARAMETER
t
t
t
CMRR
DYNAMIC ACCURACY
otherwise specifications are at T
V
Symbol
SINAD
THD
SFDR
IMD
INTERNAL REFERENCE CHARACTERISTICS
full operating temperature range, otherwise specifications are at T
PARAMETER
V
V
V
V
V
ACQ
AP
JITTER
REF
REF
REF
REF
REF
CM
= 1.5V at A
Output Voltage
Output Tempco
Line Regulation
Output Resistance
Settling Time
Sample-and-Hold Acquisition Time
Sample-and-Hold Aperture Delay Time
Sample-and-Hold Aperture Delay Time Jitter
Analog Input Common Mode Rejection Ratio
PARAMETER
Signal-to-Noise Plus
Distortion Ratio
Total Harmonic
Distortion
Spurious Free
Dynamic Range
Intermodulation
Distortion
Code-to-Code
Transition Noise
Full Power Bandwidth
Full Linear Bandwidth
IN
+
and A
A
= 25°C. V
IN
–
The
A
DD
= 25°C. V
l
= 3V
denotes the specifications which apply over the full operating temperature range, otherwise
CONDITIONS
100kHz Input Signal (Note 19)
1.4MHz Input Signal (Note 19)
100kHz Input Signal, External V
V
750kHz Input Signal, External V
V
100kHz First 5 Harmonics (Note 19)
1.4MHz First 5 Harmonics (Note 19)
100kHz Input Signal (Note 19)
1.4MHz Input Signal (Note 19)
0.625V
1.56MHz into A
V
V
S/(N + D) ≥ 68dB
DD
DD
REF
IN
= 2.5V
≥ 3.3V (Note 19)
≥ 3.3V (Note 19)
= 2.5V (Note 18)
The
P-P
DD
P-P
l
1.4MHz Summed with 0.625V
= 3V. Single-ended A
denotes the specifications which apply over the full operating temperature range,
, SDO = 11585LSB
IN
CONDITIONS
I
V
Load Current = 0.5mA
OUT
DD
+
and Inverted into A
= 2.7V to 3.6V, V
CONDITIONS
(Note 6)
f
f
= 0
IN
IN
= 1MHz, V
= 100MHz, V
REF
REF
P-P
IN
A
IN
= 3.3V,
= 3.3V,
(Note 15)
= 25°C. V
= 0V to 3V
IN
REF
+
IN
signal drive with A
= 0V to 3V
–
P-P
= 2.5V
DD
The
l
l
LTC1403-1/LTC1403A-1
= 3V
l
MIN
68
denotes the specifications which apply over the
LTC1403-1
l
IN
70.5
70.5
0.25
TYP
–87
–83
–87
–83
–82
–
72
72
50
5
= 1.5V DC. Differential signal drive with
MIN
MIN
MAX
–76
MIN
70
TYP
600
2.5
0.2
15
TYP
–60
–15
2
0.3
1
LTC1403A-1
73.5
73.5
76.3
76.3
TYP
–90
–86
–90
–86
–82
50
1
5
MAX
MAX
MAX
39
–78
LSB
ppm/°C
UNITS
UNITS
UNITS
14031fc
3
µV/V
MHz
MHz
RMS
ms
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
ns
ns
ps
Ω
V