LTC2259CUJ-14#PBF Linear Technology, LTC2259CUJ-14#PBF Datasheet - Page 6

• Manufacturer Part Number: LTC2259CUJ-14#PBF
• Description: IC ADC 14-BIT 80MSPS 40-QFN
• Manufacturer: Linear Technology

Specifications of LTC2259CUJ-14#PBF

• Number Of Bits: 14
• Sampling Rate (per Second): 80M
• Data Interface: Serial, Parallel
• Number Of Converters: 1
• Power Dissipation (max): 105mW
• 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

POWER REQUIREMENTS
TIMING CHARACTERISTICS
LTC2261-14
LTC2260-14/LTC2259-14
range, otherwise specifi cations are at T
range, otherwise specifi cations are at T
SYMBOL
Digital Data Outputs (CMOS Modes: Full Data Rate and Double-Data Rate)
t
t
t
SYMBOL PARAMETER
CMOS Output Modes: Full Data Rate and Double-Data Rate
V
OV
I
I
P
LVDS Output Mode
V
OV
I
I
P
All Output Modes
P
P
P
SYMBOL PARAMETER
f
t
t
t
6
VDD
OVDD
VDD
OVDD
S
L
H
AP
D
C
SKEW
DD
DISS
DD
DISS
SLEEP
NAP
DIFFCLK
DD
DD
Analog Supply Voltage
Output Supply Voltage
Analog Supply Current
Digital Supply Current
Power Dissipation
Analog Supply Voltage
Output Supply Voltage
Analog Supply Current
Digital Supply Current
(0V
Power Dissipation
Sleep Mode Power
Nap Mode Power
Power Increase with Differential Encode Mode Enabled
Sampling Frequency
ENC Low Time (Note 8)
ENC High Time (Note 8) Duty Cycle Stabilizer Off
Sample-and-Hold
Acquisition Delay Time
PARAMETER
ENC to Data Delay
ENC to CLKOUT Delay
DATA to CLKOUT Skew
Pipeline Latency
DD
= 1.8V)
(No increase for Nap or Sleep Modes)
CONDITIONS
(Note 10)
(Note 10)
DC Input
Sine Wave Input
Sine Wave Input, OV
DC Input
Sine Wave Input, OV
(Note 10)
(Note 10)
Sine Wave Input
Sine Input, 1.75mA Mode
Sine Input, 3.5mA Mode
Sine Input, 1.75mA Mode
Sine Input, 3.5mA Mode
CONDITIONS
(Note 10)
Duty Cycle Stabilizer Off
Duty Cycle Stabilizer On
Duty Cycle Stabilizer On
A
A
= 25°C. (Note 9)
= 25°C. (Note 5)
CONDITIONS
C
C
t
Full Data Rate Mode
Double-Data Rate Mode
D
L
L
– t
= 5pF (Note 8)
= 5pF (Note 8)
The
C
DD
DD
(Note 8)
The
l
=1.2V
=1.2V
denotes the specifi cations which apply over the full operating temperature
l
denotes the specifi cations which apply over the full operating temperature
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
MIN
MIN
1.7
1.1
1.7
1.7
3.8
2.0
3.8
2.0
1
LTC2261-14
LTC2261-14
70.5
71.8
75.4
20.7
40.5
TYP
TYP
127
134
173
209
1.8
3.9
1.8
0.5
10
4
4
4
4
0
9
MAX
MAX
83.2
47.8
125
500
500
500
500
150
207
246
1.9
1.9
1.9
1.9
89
26
4.52
2.00
4.52
2.00
MIN
MIN
1.7
1.1
1.7
1.7
l
l
l
1
LTC2260-14
LTC2260-14
58.6
59.8
63.4
20.7
40.5
4.76
4.76
4.76
4.76
TYP
TYP
106
112
151
187
1.8
3.3
1.8
0.5
10
MIN
0
9
1.1
1
0
MAX
MAX
69.1
74.8
47.8
105
500
500
500
500
125
182
221
1.9
1.9
1.9
1.9
26
TYP
1.7
1.4
0.3
5.0
5.5
5.93
2.00
5.93
2.00
MIN
MIN
1.7
1.1
1.7
1.7
1
LTC2259-14
LTC2259-14
49.2
50.2
53.8
20.7
40.5
6.25
6.25
6.25
6.25
TYP
TYP
134
170
1.8
2.5
1.8
0.5
89
93
10
0
9
MAX
3.1
2.6
0.6
MAX
MAX
58.1
63.5
47.8
500
500
500
500
105
161
201
1.9
1.9
1.9
1.9
80
26
226114fa
UNITS
UNITS
Cycles
Cycles
UNITS
MHz
mW
mW
mW
mW
mW
mW
mW
mA
mA
mA
mA
mA
mA
ns
ns
ns
ns
ns
ns
ns
ns
V
V
V
V