LTC2259CUJ-16#PBF Linear Technology, LTC2259CUJ-16#PBF Datasheet - Page 4
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LTC2259CUJ-16#PBF
Manufacturer Part Number
LTC2259CUJ-16#PBF
Description
IC ADC 16BIT 80MSPS 40QFN
Manufacturer
Linear Technology
Datasheet
1.LTC2259CUJ-16TRPBF.pdf
(28 pages)
Specifications of LTC2259CUJ-16#PBF
Number Of Bits
16
Sampling Rate (per Second)
80M
Data Interface
Serial, Parallel
Number Of Converters
1
Power Dissipation (max)
201mW
Voltage Supply Source
Single Supply
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
40-WFQFN Exposed Pad
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
otherwise specifi cations are at T
DIGITAL INPUTS AND OUTPUTS
LTC2259-16
SYMBOL PARAMETER
SFDR
S/(N+D)
temperature range, otherwise specifi cations are at T
SYMBOL PARAMETER
ENCODE INPUTS (ENC
Differential Encode Mode (ENC
V
V
V
R
C
Single-Ended Encode Mode (ENC
V
V
V
R
C
DIGITAL INPUTS (CS, SDI, SCK)
V
V
I
C
DYNAMIC ACCURACY
INTERNAL REFERENCE CHARACTERISTICS
4
full operating temperature range, otherwise specifi cations are at T
PARAMETER
V
V
V
V
V
V
V
IN
ID
ICM
IN
IN
IH
IL
IN
IN
IH
IL
IN
IN
IN
CM
CM
CM
REF
REF
REF
REF
Output Voltage
Output Temperature Drift
Output Resistance
Output Voltage
Output Temperature Drift
Output Resistance
Line Regulation
Differential Input Voltage
Common Mode Input Voltage
Input Voltage Range
Input Resistance
Input Capacitance
High Level Input Voltage
Low Level Input Voltage
Input Voltage Range
Input Resistance
Input Capacitance
High Level Input Voltage
Low Level Input Voltage
Input Current
Input Capacitance
Spurious Free Dynamic Range 2nd or 3rd
Harmonic
Spurious Free Dynamic Range 4th Harmonic or
Higher
Signal-to-Noise Plus Distortion Ratio
+
, ENC
–
)
–
Not Tied to GND)
–
Tied to GND)
A
CONDITIONS
I
–600μA < I
I
–400μA < I
1.7V < V
= 25°C. A
OUT
OUT
= 0
= 0
DD
The
OUT
OUT
IN
< 1.9V
= –1dBFS. (Note 5)
l
< 1mA
< 1mA
denotes the specifi cations which apply over the full operating temperature range,
CONDITIONS
(Note 8)
Internally Set
Externally Set (Note 8)
ENC
(See Figure 10)
(Note 8)
V
V
ENC
(See Figure 11)
(Note 8)
V
V
V
(Note 8)
DD
DD
DD
DD
IN
= 0V to 3.6V
A
+
+
= 1.8V
= 1.8V
= 1.8V
= 1.8V
, ENC
to GND
= 25°C. (Note 5)
CONDITIONS
5MHz Input
70MHz Input
140MHz Input
5MHz Input
70MHz Input
140MHz Input
5MHz Input
70MHz Input
140MHz Input
–
to GND
The
l
A
denotes the specifi cations which apply over the full operating
= 25°C. (Note 5)
0.5 • V
1.225
MIN
DD
The
– 25mV
l
denotes the specifi cations which apply over the
l
l
l
l
l
l
l
l
l
l
l
l
0.5 • V
1.250
MIN
TYP
±25
±25
–10
0.2
1.1
0.2
1.2
1.3
0.6
0
4
7
70.4
MIN
79
85
DD
TYP
1.2
3.5
3.5
72.9
72.6
10
30
TYP
0.5 • V
3
88
85
82
90
90
90
72
1.275
MAX
DD
+ 25mV
MAX
MAX
1.6
3.6
0.6
3.6
0.6
10
ppm/°C
ppm/°C
UNITS
UNITS
225916f
UNITS
mV/V
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
kΩ
kΩ
μA
pF
pF
pF
Ω
Ω
V
V
V
V
V
V
V
V
V
V
V