LTC2259CUJ-16#PBF Linear Technology, LTC2259CUJ-16#PBF Datasheet - Page 4

• Manufacturer Part Number: LTC2259CUJ-16#PBF
• Description: IC ADC 16BIT 80MSPS 40QFN
• Manufacturer: Linear Technology

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

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