KAD5514P-25Q48 Intersil, KAD5514P-25Q48 Datasheet - Page 5

• Manufacturer Part Number: KAD5514P-25Q48
• Description: IC ADC 14BIT 250MSPS SGL 48-QFN
• Manufacturer: Intersil
• Series: FemtoCharge™r

Specifications of KAD5514P-25Q48

• Number Of Bits: 14
• Sampling Rate (per Second): 250M
• Data Interface: Serial, SPI™
• Number Of Converters: 1
• Power Dissipation (max): 463mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-VQFN
• For Use With: KDC5514-Q48EVAL - DAUGHTER CARD FOR KAD5514KDC5514EVALZ - DAUGHTER CARD FOR KAD5514
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical Specifications
Total Power Dissipation
Normal Mode (SDR)
Normal Mode (DDR)
Nap Mode
Sleep Mode
Nap Mode Wakeup
Time (Note 5)
Sleep Mode Wakeup
Time
(Note 5)
AC SPECIFICATIONS
Differential
Nonlinearity
Integral Nonlinearity
Minimum Conversion
Rate (Note 6)
Maximum Conversion
Rate
Signal-to-Noise Ratio
Signal-to-Noise and
Distortion
Effective Number of
Bits
Spurious-Free
Dynamic Range
PARAMETER
SYMBOL
f
f
SINAD
ENOB
S
SFDR
S
SNR
DNL
INL
P
P
P
P
MAX
MIN
D
D
D
D
All specifications apply under the following conditions unless otherwise noted: AVDD = 1.8V, OVDD = 1.8V,
T
(per speed grade). (Continued)
A
5
= -40°C to +85°C (typical specifications at +25°C), A
3mA LVDS
3mA LVDS
CSB at logic high
Sample Clock
Running
Sample Clock
Running
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
CONDITIONS
= 10MHz
= 105MHz
= 190MHz
= 364MHz
= 695MHz
= 995MHz
= 10MHz
= 105MHz
= 190MHz
= 364MHz
= 695MHz
= 995MHz
= 10MHz
= 105MHz
= 190MHz
= 364MHz
= 695MHz
= 995MHz
= 10MHz
= 105MHz
= 190MHz
= 364MHz
= 695MHz
= 995MHz
66.9
66.4
10.8
70.0
MIN
-1.0
250
KAD5514P-25
(Note 7)
TYP
±0.3
±3.5
69.5
69.4
68.9
67.6
64.9
62.6
69.4
69.1
68.4
66.7
59.0
48.2
11.2
11.2
11.1
10.8
89.9
82.2
80.2
75.5
60.4
47.9
429
390
148
9.5
7.7
2
1
1
KAD5514P
MAX MIN
463
163
1.0
40
6
67.4
66.9
10.9
70.0
-1.0
210
KAD5514P-21
(Note 7)
TYP
±0.3
±3.5
70.2
70.2
69.4
68.1
65.1
62.9
70.2
70.2
69.1
67.0
58.9
48.2
10.8
86.7
85.2
79.6
75.6
60.7
48.5
11.4
11.4
11.2
402
363
142
9.5
7.7
2
1
1
IN
MAX MIN
= -1dBFS, f
433
157
1.0
40
6
68.1
67.6
11.0
70.0
-1.0
170
KAD5514P-17
SAMPLE
(Note 7)
TYP
±0.3
±3.5
70.6
70.4
70.0
68.9
66.3
64.1
70.5
70.1
69.4
67.6
60.1
49.1
11.4
11.4
11.2
10.9
87.2
82.0
79.2
75.1
61.3
48.7
378
339
136
9.7
7.9
2
1
1
= Maximum Conversion Rate
MAX MIN
406
151
1.0
40
6
68.4
67.6
70.0
11.0
-1.0
125
KAD5514P-12
(Note 7)
TYP
70.9
70.7
70.1
68.7
65.7
63.4
70.7
70.3
69.7
67.6
59.9
50.4
10.9
84.9
81.7
80.2
75.5
61.4
50.1
±0.3
±5.0
11.5
11.4
11.3
345
309
129
9.7
8.1
2
1
1
September 10, 2009
MAX
376
143
1.0
40
6
FN6804.2
UNITS
MSPS
MSPS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
LSB
LSB
mW
mW
mW
mW
Bits
Bits
dBc
dBc
dBc
dBc
dBc
dBc
Bits
Bits
Bits
Bits
ms
µs